Patent Application
Provisional
Small
App. No. 60/485,187
· Confirmation No. 8590
Solids strainer system for a hydraulic choke
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-10-22 | CFILE |
Request for Corrected Filing Receipt | 3 | View | |
| 2003-07-07 | TRNA |
Transmittal of New Application | 3 | View | |
| 2003-07-07 | SPEC |
Specification | 27 | View | |
| 2003-07-07 | CLM |
Claims | 1 | View | |
| 2003-07-07 | DRW |
Drawings-only black and white line drawings | 18 | View | |
| 2003-07-07 | WFEE |
Fee Worksheet (SB06) | 1 | View |
Inventors
Donald Sims
Houston, TX
Michael Taylor
Houston, TX
Robert Schmidt
Houston, TX
David Schmidt
Houston, TX
John McCaskill
Houston, TX
Attorneys & Agents of Record
Prosecution
- Customer No.
- 34453
- Docket No.
- PC-P004V
- Confirmation No.
- 8590
Child
Claims priority from a provisional application
→
App. 11/799,846
· US 7,275,606
Filed 2007-05-04
· Patented Case
Child
Claims priority from a provisional application
→
App. 10/880,640
Filed 2004-06-30
· Abandoned -- Failure to Respond to an Office Action
Child
Claims priority from a provisional application
→
App. 11/805,328
· US 7,360,611
Filed 2007-05-23
· Patented Case
RELEASE OF PATENT SECURITY AGREEMENT SUPPLEMENT
Recorded 2006-08-08
from
POWER CHOKES, L.P.
SECURITY AGREEMENT SUPPLEMENT
Recorded 2004-11-16
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Quick Facts
- App. No.
- 60/485,187
- Filed
- 2003-07-07
External Links