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The ornamental design for a filter, as shown and described. |
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FIG. 1 is a front perspective view of a filter showing our new design;
FIG. 2 is a front elevational view thereof, the opposite side elevational view being a mirror image of that shown;
FIG. 3 is a side elevational view thereof, the opposite side elevational view being a mirror image of that shown;
FIG. 4 is a top plan view thereof; and,
FIG. 5 is a bottom plan view thereof.
Berger, Robert L., Jameson, William M., Robinson, Chris, Laskey, James R., Bradshaw, Randolph, Oakes, Andrew, Dumitrescu, Nicholae
| Patent | Priority | Assignee | Title |
| 11825974, | Mar 01 2020 | Expandable strainer insert for bottles | |
| 7441664, | May 23 2003 | Helen of Troy Limited | Water treatment devices and cartridges therefor |
| D416308, | Jul 24 1998 | Donaldson Company, Inc | Safety filter element |
| D626204, | Mar 31 2009 | Camfil Farr, Inc.; Camfil Farr, Inc | Canister filter |
| D750736, | Jul 04 2014 | NOK Corporation | Cartridge for a water purifier |
| D752177, | Jul 04 2014 | NOK Corporation | Cartridge for a water purifier |
| D753790, | Dec 15 2014 | Brunswick Corporation | Filter element |
| D773014, | Jul 16 2015 | SPIFIL INC | Filter |
| D800247, | Dec 05 2016 | INTEGRA CLEAR CO | Chlorinator extension for potable water chlorine neutralizing unit |
| Patent | Priority | Assignee | Title |
| 231066, | |||
| 3698562, | |||
| 4609465, | May 21 1984 | PALL CORPORATON | Filter cartridge with a connector seal |
| 5632891, | Nov 17 1995 | PUROLATOR FACET, INC | Self venting septums for use in a liquid filtration system |
| 5728298, | Oct 29 1992 | Cuno, Incorporated | Filter element and method for the manufacture thereof |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Dec 05 1997 | Bayer Corporation | (assignment on the face of the patent) | / | |||
| Jan 28 1998 | DUMITRESCU, NICHOLAE | Bayer Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009072 | /0201 | |
| Jan 28 1998 | OAKES, ANDREW | Bayer Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009072 | /0201 | |
| Jan 29 1998 | BRADSHAW, RANDOLPH | Bayer Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009072 | /0201 | |
| Feb 06 1998 | JAMESON, WILLIAM M | Bayer Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009072 | /0201 | |
| Mar 02 1998 | LASKEY, JAMES R | Bayer Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009072 | /0201 | |
| Mar 02 1998 | BERGER, ROBERT L | Bayer Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009072 | /0201 | |
| Mar 02 1998 | ROBINSON, CHRIS | Bayer Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009072 | /0201 | |
| Jan 18 2010 | Bayer Corporation | Siemens Healthcare Diagnostics Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 024140 | /0353 |
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