Granted Patent
Utility
US 6,460,571
· Confirmation No. 9504
CRIMPED PISTON/MEMBRANE ACCUMULATOR
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-12-19 | TRNA |
Transmittal of New Application | 4 | View | |
| 2001-12-19 | SPEC |
Specification | 10 | View | |
| 2001-12-19 | CLM |
Claims | 5 | View | |
| 2001-12-19 | ABST |
Abstract | 1 | View | |
| 2001-12-19 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2001-12-19 | OATH |
Oath or Declaration filed | 2 | View | |
| 2001-12-19 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
Bahram S. Rajabi
Belvidere, IL
Allen R. Hansen
Winnebago, IL
Attorneys & Agents of Record
Classification
USPC
138/31
F16L55/053
Prosecution
- Examiner
- BRINSON, PATRICK F
- Art Unit
- 3752
- Confirmation No.
- 9504
Publication
- Pub. No.
- US20020129859A1
- Pub. Date
- 2002-09-19
Patent Term Adjustment
-54days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-05-19
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-02-15
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Quick Facts
- Patent No.
- US 6,460,571
- App. No.
- 10/026,185
- Filed
- 2001-12-19
- Granted
- 2002-10-08
- Pub. No.
- US20020129859A1
- Examiner
- BRINSON, PATRICK F
- Art Unit
- 3752
- PTA
- -54 days
External Links