EP1765481A4 - Water-filtering media and filters - Google Patents
Water-filtering media and filtersInfo
- Publication number
- EP1765481A4 EP1765481A4 EP05724413A EP05724413A EP1765481A4 EP 1765481 A4 EP1765481 A4 EP 1765481A4 EP 05724413 A EP05724413 A EP 05724413A EP 05724413 A EP05724413 A EP 05724413A EP 1765481 A4 EP1765481 A4 EP 1765481A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- filters
- water
- filtering media
- filtering
- media
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G33/00—Dewatering or demulsification of hydrocarbon oils
- C10G33/06—Dewatering or demulsification of hydrocarbon oils with mechanical means, e.g. by filtration
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US55012604P | 2004-03-04 | 2004-03-04 | |
US11/072,043 US7425266B2 (en) | 2004-03-04 | 2005-03-03 | Water-filtering media and filters |
PCT/US2005/006866 WO2005089114A2 (en) | 2004-03-04 | 2005-03-04 | Water-filtering media and filters |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1765481A2 EP1765481A2 (en) | 2007-03-28 |
EP1765481A4 true EP1765481A4 (en) | 2009-11-11 |
Family
ID=43015400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05724413A Withdrawn EP1765481A4 (en) | 2004-03-04 | 2005-03-04 | Water-filtering media and filters |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1765481A4 (en) |
BR (1) | BRPI0508372A (en) |
CA (1) | CA2557491C (en) |
MX (1) | MXPA06010010A (en) |
PL (1) | PL382303A1 (en) |
WO (1) | WO2005089114A2 (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4885077A (en) * | 1988-11-17 | 1989-12-05 | Becton, Dickinson And Company | Composite membrane, method for its preparation and electrolyte sensor including same |
GB2333737A (en) * | 1998-02-03 | 1999-08-04 | Kobe Steel Europ Ltd | Fibre reinforced compositions and method for their production |
EP0941760A1 (en) * | 1998-02-25 | 1999-09-15 | Dainichiseika Color & Chemicals Mfg. Co. Ltd. | Charge mosaic membrane, its production process, method of its use, and apparatus provided with the same |
DE19936992A1 (en) * | 1998-08-03 | 2000-05-25 | Poly An Gmbh | Novel template-embossed materials, processes for their production and their use |
EP1166860A2 (en) * | 2000-06-27 | 2002-01-02 | Creavis Gesellschaft für Technologie und Innovation mbH | Polyelectrolyte-coated permeable composite material, method for producing the same and its use |
US20020077011A1 (en) * | 1993-01-19 | 2002-06-20 | Blanch Robert M. | Binders based on alpha-olefin/carboxylic acid/polyamide polymers and their ionomers |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5795496A (en) * | 1995-11-22 | 1998-08-18 | California Institute Of Technology | Polymer material for electrolytic membranes in fuel cells |
US6800117B2 (en) * | 2000-09-05 | 2004-10-05 | Donaldson Company, Inc. | Filtration arrangement utilizing pleated construction and method |
-
2005
- 2005-03-04 CA CA2557491A patent/CA2557491C/en active Active
- 2005-03-04 WO PCT/US2005/006866 patent/WO2005089114A2/en active Application Filing
- 2005-03-04 PL PL382303A patent/PL382303A1/en not_active Application Discontinuation
- 2005-03-04 BR BRPI0508372-9A patent/BRPI0508372A/en not_active IP Right Cessation
- 2005-03-04 MX MXPA06010010A patent/MXPA06010010A/en active IP Right Grant
- 2005-03-04 EP EP05724413A patent/EP1765481A4/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4885077A (en) * | 1988-11-17 | 1989-12-05 | Becton, Dickinson And Company | Composite membrane, method for its preparation and electrolyte sensor including same |
US20020077011A1 (en) * | 1993-01-19 | 2002-06-20 | Blanch Robert M. | Binders based on alpha-olefin/carboxylic acid/polyamide polymers and their ionomers |
GB2333737A (en) * | 1998-02-03 | 1999-08-04 | Kobe Steel Europ Ltd | Fibre reinforced compositions and method for their production |
EP0941760A1 (en) * | 1998-02-25 | 1999-09-15 | Dainichiseika Color & Chemicals Mfg. Co. Ltd. | Charge mosaic membrane, its production process, method of its use, and apparatus provided with the same |
DE19936992A1 (en) * | 1998-08-03 | 2000-05-25 | Poly An Gmbh | Novel template-embossed materials, processes for their production and their use |
EP1166860A2 (en) * | 2000-06-27 | 2002-01-02 | Creavis Gesellschaft für Technologie und Innovation mbH | Polyelectrolyte-coated permeable composite material, method for producing the same and its use |
Also Published As
Publication number | Publication date |
---|---|
CA2557491C (en) | 2013-07-16 |
PL382303A1 (en) | 2007-08-06 |
EP1765481A2 (en) | 2007-03-28 |
WO2005089114A3 (en) | 2007-03-01 |
MXPA06010010A (en) | 2007-03-01 |
BRPI0508372A (en) | 2007-07-31 |
CA2557491A1 (en) | 2005-09-29 |
WO2005089114A2 (en) | 2005-09-29 |
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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 |
|
PUAK | Availability of information related to the publication of the international search report |
Free format text: ORIGINAL CODE: 0009015 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR LV MK YU |
|
DAX | Request for extension of the european patent (deleted) | ||
17P | Request for examination filed |
Effective date: 20070831 |
|
RBV | Designated contracting states (corrected) |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20090909 |
|
17Q | First examination report despatched |
Effective date: 20101112 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: C10G 33/06 20060101AFI20150714BHEP |
|
INTG | Intention to grant announced |
Effective date: 20150803 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: FREEMAN, JON JOSEPH Owner name: FREEMAN, CLARENCE S. Owner name: FREEMAN, MARK C. |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: FREEMAN, CLARENCE S. Inventor name: FREEMAN, MARK C. Inventor name: FREEMAN, JON JOSEPH |
|
INTG | Intention to grant announced |
Effective date: 20160108 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20160519 |