Granted Patent
Utility
Small
US 6,527,010
· Confirmation No. 9524
SINGLE PILOT DUAL PULSE SPOOL VALVE
Inventor:
Richard R. Watson
|
⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2012-12-20 | OATH |
Oath or Declaration filed | 9 | View | |
| 2001-09-07 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-09-07 | SPEC |
Specification | 26 | View | |
| 2001-09-07 | CLM |
Claims | 12 | View | |
| 2001-09-07 | ABST |
Abstract | 1 | View | |
| 2001-09-07 | DRW |
Drawings-only black and white line drawings | 11 | View | |
| 2001-09-07 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Richard R. Watson
Missouri City, TX
Attorneys & Agents of Record
Classification
USPC
137/625.63
F15B13/042
Y10T137/86606
Y10T137/86614
Y10T137/8663
F15B13/0405
F16K11/048
F16K31/1221
Prosecution
- Examiner
- MICHALSKY, GERALD A
- Art Unit
- 3753
- Customer No.
- 27128
- Docket No.
- 716909.17
- Confirmation No.
- 9524
Publication
- Pub. No.
- US20030047223A1
- Pub. Date
- 2003-03-13
Patent Term Adjustment
0days
No related applications found.
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENT COLLATERAL
Recorded 2018-03-22
ASSIGNMENT OF PATENT SECURITY AGREEMENT
Recorded 2018-03-20
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2018-03-09
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2018-03-09
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENT COLLATERAL
Recorded 2018-03-08
SECURITY INTEREST
Recorded 2015-04-14
SECURITY INTEREST
Recorded 2015-04-14
RELEASE OF SECURITY INTEREST
Recorded 2015-01-29
PROSERV OPERATIONS, LLC,
AZURA ENERGY SYSTEMS OFFSHORE, INC.,
GILMORE VALVE COMPANY,
ARGUS SUBSEA INC.
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS
Recorded 2015-01-26
MERGER
Recorded 2013-05-06
MERGER
Recorded 2013-05-06
RELEASE OF SECURITY INTEREST
Recorded 2013-01-08
from
ARGUS SUBSEA LLC,
GILMORE VALVE COMPANY,
PROSERV HOLDINGS INC.,
PROSERV INTERNATIONAL HOLDINGS LLC,
PROSERV OFFSHORE HOLDINGS, INC.,
PROSERV OFFSHORE INC.,
PROSERV OPERATIONS LLC
PATENT SECURITY AGREEMENT SUPPLEMENT DATED DECEMBER 8, 2012
Recorded 2012-12-20
RELEASE OF SECURITY INTEREST
Recorded 2011-07-11
SECURITY AGREEMENT
Recorded 2011-07-05
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Quick Facts
- Patent No.
- US 6,527,010
- App. No.
- 09/948,846
- Filed
- 2001-09-07
- Granted
- 2003-03-04
- Pub. No.
- US20030047223A1
- Examiner
- MICHALSKY, GERALD A
- Art Unit
- 3753
- PTA
- 0 days
External Links