Granted Patent
Utility
US 6,505,645
· Confirmation No. 4431
MULTIPLE HYDRAULIC VALVE ASSEMBLY WITH A MONOLITHIC BLOCK
Patented Case
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2019-07-02 | OATH |
Oath or Declaration filed | 19 | View | |
| 2001-10-08 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-10-08 | SPEC |
Specification | 12 | View | |
| 2001-10-08 | CLM |
Claims | 7 | View | |
| 2001-10-08 | ABST |
Abstract | 1 | View | |
| 2001-10-08 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2001-10-08 | OATH |
Oath or Declaration filed | 6 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
137/596.16
F15B13/0814
Y10T137/87185
Y10T137/87209
Y10T137/87225
F15B13/0402
F15B13/08
F15B13/0835
F15B13/0896
F15B2013/006
Prosecution
- Examiner
- MICHALSKY, GERALD A
- Art Unit
- 3753
- Customer No.
- 26710
- Docket No.
- 470223.91191
- Confirmation No.
- 4431
Patent Term Adjustment
-63days
RELEASE OF PATENT SECURITY AGMT.
Recorded 2023-05-09
SECOND AMENDMENT TO PATENT SECURITY AGREEMENT
Recorded 2019-07-02
SECURITY AGREEMENT
Recorded 2012-04-05
SECURITY AGREEMENT
Recorded 2009-05-22
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-10-08
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Quick Facts
- Patent No.
- US 6,505,645
- App. No.
- 09/972,540
- Filed
- 2001-10-08
- Granted
- 2003-01-14
- Examiner
- MICHALSKY, GERALD A
- Art Unit
- 3753
- PTA
- -63 days
External Links