Granted Patent
Utility
US 6,692,637
· Confirmation No. 6170
DUAL DENSITY FILTER CARTRIDGE
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-12-22 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2001-11-07 | TRNA |
Transmittal of New Application | 5 | View | |
| 2001-11-07 | SPEC |
Specification | 11 | View | |
| 2001-11-07 | CLM |
Claims | 2 | View | |
| 2001-11-07 | ABST |
Abstract | 1 | View | |
| 2001-11-07 | DRW |
Drawings-only black and white line drawings | 9 | View |
Inventors
John Edward Fox
Blacksburg, VA
Rodney Allen Parker
Blacksburg, VA
Attorneys & Agents of Record
Classification
USPC
210/169
A01K63/045
Prosecution
- Examiner
- PRINCE JR, FREDDIE GARY
- Art Unit
- 1724
- Customer No.
- 23552
- Docket No.
- 0200121-16-DCL
- Confirmation No.
- 6170
Publication
- Pub. No.
- US20030085167A1
- Pub. Date
- 2003-05-08
Patent Term Adjustment
-16days
RUSSELL HOBBS, INC.,
APPLICA CONSUMER PRODUCTS, INC.,
TOASTMASTER INC.,
SPECTRUM BRANDS, INC.,
ROVCAL, INC.,
TETRA HOLDING (US), INC.,
UNITED PET GROUP, INC.,
SEED RESOURCES, L.L.C.,
PRICE PFISTER, INC.,
KWIKSET CORPORATION,
NATIONAL MANUFACTURING CO.,
LIQUID HOLDING COMPANY, INC.,
TELL MANUFACTURING, INC.,
SALIX ANIMAL HEALTH, LLC
RELEASE OF SECURITY INTEREST
Recorded 2015-07-02
from
APPLICA CONSUMER PRODUCTS, INC.,
ROVCAL, INC.,
RUSSELL HOBBS, INC.,
SPECTRUM BRANDS, INC.,
TOASTMASTER INC.,
UNITED INDUSTRIES CORPORATION,
UNITED PET GROUP, INC.
SECURITY AGREEMENT
Recorded 2010-08-11
from
APPLICA CONSUMER PRODUCTS, INC., A CORP. OF FLORIDA,
ROV HOLDING, INC., A CORP. OF DELAWARE,
ROVCAL, INC., A CORP. OF CALIFORNIA,
RUSSELL HOBBS, INC., A CORP. OF DELAWARE,
SPECTRUM BRANDS, INC., A CORP. OF DELAWARE,
TETRA HOLDING (US), INC., A CORP. OF DELAWARE,
UNITED PET GROUP, INC., A CORP. OF DELAWARE
SECURITY AGREEMENT
Recorded 2010-07-21
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2009-07-14
from
AQUARIA, INC.,
AQUARIUM SYSTEMS, INC.,
ROVCAL, INC.,
SOUTHERN CALIFORNIA FOAM, INC.,
SPECTRUM BRANDS, INC. (FORMERLY KNOWN AS RAYOVAC CORPORATION),
TETRA HOLDING (US), INC.,
UNITED INDUSTRIES CORPORATION,
UNITED PET GROUP, INC.
SECURITY AGREEMENT
Recorded 2007-06-27
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-10-26
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-06-09
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-03-13
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- Patent No.
- US 6,692,637
- App. No.
- 10/037,260
- Filed
- 2001-11-07
- Granted
- 2004-02-17
- Pub. No.
- US20030085167A1
- Examiner
- PRINCE JR, FREDDIE GARY
- Art Unit
- 1724
- PTA
- -16 days
External Links