EP0213554A3 - Demulsifying cleaning agent retaining superficial humidity - Google Patents
Demulsifying cleaning agent retaining superficial humidity Download PDFInfo
- Publication number
- EP0213554A3 EP0213554A3 EP86111550A EP86111550A EP0213554A3 EP 0213554 A3 EP0213554 A3 EP 0213554A3 EP 86111550 A EP86111550 A EP 86111550A EP 86111550 A EP86111550 A EP 86111550A EP 0213554 A3 EP0213554 A3 EP 0213554A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- weight
- amount
- cleaning agent
- demulsifying
- agent retaining
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/30—Amines; Substituted amines ; Quaternized amines
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/33—Amino carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/14—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions
- C23G1/19—Iron or steel
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/24—Cleaning or pickling metallic material with solutions or molten salts with neutral solutions
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT86111550T ATE57955T1 (de) | 1985-08-28 | 1986-08-20 | Demulgierendes reinigungsmittel mit flaechenfeuchthalteeffekt. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853530623 DE3530623A1 (de) | 1985-08-28 | 1985-08-28 | Demulgierendes reinigungsmittel mit flaechenfeuchthalteeffekt |
DE3530623 | 1985-08-28 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0213554A2 EP0213554A2 (de) | 1987-03-11 |
EP0213554A3 true EP0213554A3 (en) | 1988-09-14 |
EP0213554B1 EP0213554B1 (de) | 1990-10-31 |
Family
ID=6279492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP86111550A Expired - Lifetime EP0213554B1 (de) | 1985-08-28 | 1986-08-20 | Demulgierendes Reinigungsmittel mit Flächenfeuchthalteeffekt |
Country Status (15)
Country | Link |
---|---|
US (1) | US4784798A (de) |
EP (1) | EP0213554B1 (de) |
JP (1) | JP2523111B2 (de) |
AT (1) | ATE57955T1 (de) |
AU (1) | AU581779B2 (de) |
CA (1) | CA1282666C (de) |
DE (2) | DE3530623A1 (de) |
DK (1) | DK164707C (de) |
ES (1) | ES2001605A6 (de) |
FI (1) | FI82946C (de) |
GR (1) | GR862167B (de) |
NO (1) | NO166590C (de) |
PT (1) | PT83245B (de) |
TR (1) | TR24410A (de) |
ZA (1) | ZA866512B (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE59009494D1 (de) * | 1989-09-26 | 1995-09-14 | Ciba Geigy Ag | Wässriges, lagerstabiles, gering schäumendes Netzmittel. |
DE4001595A1 (de) * | 1990-01-20 | 1991-07-25 | Henkel Kgaa | Demulgierende, pulverfoermige oder fluessige reinigungsmittel und deren verwendung |
EP0575355B2 (de) * | 1991-03-12 | 1999-03-17 | Alfred Kärcher GmbH & Co. | Demulgierendes reinigungsmittel |
IT1250656B (it) * | 1991-07-08 | 1995-04-21 | Crinos Ind Farmacobiologia | Composizione per la pulizia della pelle, del cuoio capelluto e dei capelli. |
FR2683939B1 (fr) * | 1991-11-20 | 1993-12-31 | Gec Alsthom Sa | Disjoncteur auto-sectionneur a moyenne tension et application a une cellule et a un poste a moyenne tension. |
TW211595B (de) * | 1991-12-07 | 1993-08-21 | Hoechst Ag | |
JPH05230499A (ja) * | 1992-02-19 | 1993-09-07 | Yokohama Yushi Kogyo Kk | 車輛塗装面の水垢洗浄剤 |
EP0616028A1 (de) * | 1993-03-19 | 1994-09-21 | The Procter & Gamble Company | Reinigungsmittel mit kurzkettigen nichtionischen Tensiden |
EP0616027A1 (de) * | 1993-03-19 | 1994-09-21 | The Procter & Gamble Company | Konzentrierte Reinigungszusammensetzungen |
US5981455A (en) * | 1993-03-19 | 1999-11-09 | The Procter & Gamble Company | Cleaning compositions with short chain nonionic surfactants |
GB9322806D0 (en) * | 1993-11-05 | 1993-12-22 | Dow Europ Sa | Aqueous alkaline composition |
US5770549A (en) * | 1996-03-18 | 1998-06-23 | Henkel Corporation | Surfactant blend for non-solvent hard surface cleaning |
US6350727B1 (en) * | 2000-01-28 | 2002-02-26 | Amway Corporation | Non-streaking no-wipe cleaning compositions with improved cleaning capability |
DE10062267A1 (de) * | 2000-12-14 | 2002-06-20 | Henkel Kgaa | Verfahren und Mittel zur Behandlung des Umlaufwassers in Lackierkabinen |
US6403546B1 (en) | 2001-01-31 | 2002-06-11 | S. C. Johnson Commercial Markets, Inc. | Floor cleaner and gloss enhancer |
DE102006003034A1 (de) * | 2006-01-20 | 2007-07-26 | Henkel Kgaa | Demulgierender Reiniger für technische Oberflächen |
DE102006018216B4 (de) | 2006-04-18 | 2008-09-25 | Chemetall Gmbh | Verfahren zum demulgierenden Reinigen von metallischen Oberflächen |
US7906474B2 (en) * | 2007-01-11 | 2011-03-15 | Dow Global Technologies Llc | Alkoxylate blend surfactants |
JP5412665B2 (ja) * | 2008-05-16 | 2014-02-12 | ライオン株式会社 | 洗浄剤組成物 |
JP2011524940A (ja) * | 2008-06-18 | 2011-09-08 | ダウ グローバル テクノロジーズ エルエルシー | ミッドレンジ・アルコキシレートを含む洗浄用組成物 |
PL2346924T3 (pl) | 2008-10-15 | 2022-11-21 | Dow Global Technologies Llc | Sposób odzysku ropy naftowej |
CN106176289A (zh) * | 2009-09-15 | 2016-12-07 | 联合碳化化学品及塑料技术公司 | 用于个人护理组合物的聚硅氧烷替代物 |
CN105385517A (zh) * | 2015-12-16 | 2016-03-09 | 重庆嗨馒头网络科技有限公司 | 生态洗车液 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3663445A (en) * | 1969-08-22 | 1972-05-16 | Lever Brothers Ltd | Surface cleaning and defatting composition |
GB1321513A (en) * | 1970-04-01 | 1973-06-27 | Unilever Ltd | Metal cleaning process |
AT308936B (de) * | 1970-03-31 | 1973-07-25 | Unilever Nv | Flüssige, lagerbeständige Konzentrate und aus diesen durch Verdünnen mit Wasser herstellbare Reinigungs- und Entfettungsmittel |
DE2505252A1 (de) * | 1974-02-11 | 1975-08-14 | Unilever Nv | Verfahren zum reinigen und entfetten von gegenstaenden |
US4285840A (en) * | 1977-08-29 | 1981-08-25 | Sandoz Ltd. | Detergent compositions |
US4321166A (en) * | 1978-12-26 | 1982-03-23 | The Procter & Gamble Company | Liquid detergent compositions containing corrosion inhibiting system |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3715324A (en) * | 1971-10-18 | 1973-02-06 | G Krall | Insoluble polymeric diazonium salt chromogen |
US4167488A (en) * | 1977-08-31 | 1979-09-11 | The Drackett Company | Hard surface cleaning compositions |
GB2012804B (en) * | 1978-01-19 | 1982-03-10 | Lankro Chem Ltd | Quick break cleaning composition |
US4372788A (en) * | 1981-08-17 | 1983-02-08 | Colgate-Palmolive Company | Grill and oven cleaner |
US4477365A (en) * | 1983-01-06 | 1984-10-16 | Miles Laboratories, Inc. | Caustic based aqueous cleaning composition |
DE3338952A1 (de) * | 1983-10-27 | 1985-05-09 | Henkel KGaA, 4000 Düsseldorf | Korrosionsinhibitoren fuer zink |
US4627931A (en) * | 1985-01-29 | 1986-12-09 | A. E. Staley Manufacturing Company | Method and compositions for hard surface cleaning |
-
1985
- 1985-08-28 DE DE19853530623 patent/DE3530623A1/de not_active Withdrawn
-
1986
- 1986-07-21 CA CA000514258A patent/CA1282666C/en not_active Expired - Fee Related
- 1986-07-28 TR TR86/0414A patent/TR24410A/xx unknown
- 1986-08-19 DK DK394386A patent/DK164707C/da not_active IP Right Cessation
- 1986-08-20 DE DE8686111550T patent/DE3675294D1/de not_active Expired - Fee Related
- 1986-08-20 EP EP86111550A patent/EP0213554B1/de not_active Expired - Lifetime
- 1986-08-20 GR GR862167A patent/GR862167B/el unknown
- 1986-08-20 AT AT86111550T patent/ATE57955T1/de not_active IP Right Cessation
- 1986-08-25 PT PT83245A patent/PT83245B/pt not_active IP Right Cessation
- 1986-08-27 ZA ZA866512A patent/ZA866512B/xx unknown
- 1986-08-27 NO NO863445A patent/NO166590C/no unknown
- 1986-08-27 ES ES8601419A patent/ES2001605A6/es not_active Expired
- 1986-08-27 FI FI863476A patent/FI82946C/fi not_active IP Right Cessation
- 1986-08-27 AU AU61887/86A patent/AU581779B2/en not_active Ceased
- 1986-08-28 JP JP61203541A patent/JP2523111B2/ja not_active Expired - Lifetime
-
1987
- 1987-12-14 US US07/133,182 patent/US4784798A/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3663445A (en) * | 1969-08-22 | 1972-05-16 | Lever Brothers Ltd | Surface cleaning and defatting composition |
AT308936B (de) * | 1970-03-31 | 1973-07-25 | Unilever Nv | Flüssige, lagerbeständige Konzentrate und aus diesen durch Verdünnen mit Wasser herstellbare Reinigungs- und Entfettungsmittel |
GB1321513A (en) * | 1970-04-01 | 1973-06-27 | Unilever Ltd | Metal cleaning process |
DE2505252A1 (de) * | 1974-02-11 | 1975-08-14 | Unilever Nv | Verfahren zum reinigen und entfetten von gegenstaenden |
AT331610B (de) * | 1974-02-11 | 1976-08-25 | Unilever Nv | Verwendung von wasserigen reinigungsmittellosungen zum industriereinigen und entfetten von gegenstanden, insbesondere metallen |
US4285840A (en) * | 1977-08-29 | 1981-08-25 | Sandoz Ltd. | Detergent compositions |
US4321166A (en) * | 1978-12-26 | 1982-03-23 | The Procter & Gamble Company | Liquid detergent compositions containing corrosion inhibiting system |
Also Published As
Publication number | Publication date |
---|---|
NO166590B (no) | 1991-05-06 |
GR862167B (en) | 1986-12-23 |
FI82946B (fi) | 1991-01-31 |
CA1282666C (en) | 1991-04-09 |
DK164707B (da) | 1992-08-03 |
ES2001605A6 (es) | 1988-06-01 |
ATE57955T1 (de) | 1990-11-15 |
EP0213554B1 (de) | 1990-10-31 |
ZA866512B (en) | 1987-04-29 |
EP0213554A2 (de) | 1987-03-11 |
NO863445D0 (no) | 1986-08-27 |
DK394386A (da) | 1987-03-01 |
PT83245A (en) | 1986-09-01 |
PT83245B (pt) | 1989-03-30 |
AU581779B2 (en) | 1989-03-02 |
DK164707C (da) | 1992-12-21 |
FI863476A0 (fi) | 1986-08-27 |
AU6188786A (en) | 1987-03-05 |
JPS6253400A (ja) | 1987-03-09 |
NO863445L (no) | 1987-03-02 |
DK394386D0 (da) | 1986-08-19 |
FI863476A (fi) | 1987-03-01 |
US4784798A (en) | 1988-11-15 |
TR24410A (tr) | 1991-10-08 |
JP2523111B2 (ja) | 1996-08-07 |
NO166590C (no) | 1991-08-14 |
FI82946C (fi) | 1991-05-10 |
DE3530623A1 (de) | 1987-03-12 |
DE3675294D1 (de) | 1990-12-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0213554A3 (en) | Demulsifying cleaning agent retaining superficial humidity | |
CA2252359A1 (en) | Mid-chain branched primary alkyl sulphates as surfactants | |
RU93005281A (ru) | Кислотная водная детергенисная композиция для чистки твердых поверхностей и способ очистки твердых поверхностей | |
MX9204734A (es) | Composiciones detergentes para superficies duras. | |
CA2272139A1 (en) | Polyoxyalkylene surfactants | |
PT92212A (pt) | Processo para a preparacao de uma composicao de limpeza em forma de microemulsao estavel contendo um detergente organico sintetico | |
AR003011A1 (es) | Limpiador desengrasante acuoso concentrado que comprende un detergente liquido con un sistema solvente de glicol-eter y un sistema tensioactivo ymetodos para eliminar grasa de superficies. | |
DE69722789D1 (de) | Mitten in der kette verzweigte oberflächenaktive substanzen | |
CA2307200A1 (en) | Mixed surfactant system | |
ATE220893T1 (de) | Hautaufhellungszusammensetzungen | |
ES2068568T3 (es) | Agentes de limpieza desemulsionantes y su empleo. | |
ES2100884T3 (es) | Composiciones perfeccionadas de microemulsiones acuosas para la limpieza/desengrase que contienen un adyuvante. | |
ZA853104B (en) | Cleaning compositions | |
ES2124778T3 (es) | Composiciones de limpieza con tensioactivos no ionicos combinados muy hidrofilos y muy hidrofobos. | |
CO4920180A1 (es) | Composiciones liquidas que constan de agentes tensoactivos que mejoran la estabilidad y un metodo para mejorar la es- tabilidad a baja temperatura | |
ES2123830T3 (es) | Metodo para limpiar superficies de vinilo mediante composiciones ligeramente acidas para limpiar superficies duras que contienen tensioactivos detergentes de oxido de amina. | |
GB1524448A (en) | Hydrocarbon solvent cold-cleaners | |
KR970009769A (ko) | 메이크업 제거용 클린싱비누 조성물 | |
ES2143777T3 (es) | Empleo de lipasas en agentes de baja alcalinidad para el fregado a maquina de la vajilla. | |
AR007154A1 (es) | Composicion detergente que comprende una enzima lipolitica especifica, aditivo detergente con la misma y su aplicacion para limpieza de superficiesduras, vajilla o prendas | |
TH10964EX (th) | การปรับปรุงองค์ประกอบของสารชะล้าง | |
JPS54133437A (en) | Methyl chloroform composition for washing of light metals | |
TH7026EX (th) | สารผสมไมโครอิมัลชันชนิดเสถียรที่ใช้ทำความสะอาด | |
RU93012977A (ru) | Чистящее средство |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH DE FR GB IT LI NL SE |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH DE FR GB IT LI NL SE |
|
17P | Request for examination filed |
Effective date: 19890116 |
|
17Q | First examination report despatched |
Effective date: 19890612 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE FR GB IT LI NL SE |
|
REF | Corresponds to: |
Ref document number: 57955 Country of ref document: AT Date of ref document: 19901115 Kind code of ref document: T |
|
ET | Fr: translation filed | ||
REF | Corresponds to: |
Ref document number: 3675294 Country of ref document: DE Date of ref document: 19901206 |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) | ||
ITF | It: translation for a ep patent filed |
Owner name: STUDIO JAUMANN |
|
ITTA | It: last paid annual fee | ||
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
EAL | Se: european patent in force in sweden |
Ref document number: 86111550.9 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: SE Payment date: 19980806 Year of fee payment: 13 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 19980811 Year of fee payment: 13 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 19980813 Year of fee payment: 13 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 19980814 Year of fee payment: 13 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 19980827 Year of fee payment: 13 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 19981016 Year of fee payment: 13 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19990820 Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19990820 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY Effective date: 19990830 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19990831 |
|
BERE | Be: lapsed |
Owner name: HENKEL K.G.A.A. Effective date: 19990831 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20000301 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 19990820 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20000428 |
|
EUG | Se: european patent has lapsed |
Ref document number: 86111550.9 |
|
NLV4 | Nl: lapsed or anulled due to non-payment of the annual fee |
Effective date: 20000301 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20010813 Year of fee payment: 16 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20010815 Year of fee payment: 16 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20020831 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20020831 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030301 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 20050820 |