Patent Application
Provisional
App. No. 61/046,198
· Confirmation No. 6600
METHOD OF DECREASING PROBABILITY OF FAILURE ON DEMAND TO OBTAIN SIL RATING FOR A SUBSEA TEST TREE CONTROL SYSTEM
Inventor:
David James Mathis
Provisional Application Expired
|
⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2008-05-13 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2008-04-18 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2008-04-18 | SPEC |
Specification | 11 | View | |
| 2008-04-18 | CLM |
Claims | 1 | View | |
| 2008-04-18 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2008-04-18 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
David James Mathis
Houston, TX
Attorneys & Agents of Record
Prosecution
- Customer No.
- 35204
- Docket No.
- 69.5746
- Confirmation No.
- 6600
Child
PCT
Claims priority from a provisional application
→
PCT/US2009/040945
Filed 2009-04-17
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 12/425,694
· US 8,347,967
Filed 2009-04-17
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 13/693,512
· US 8,602,108
Filed 2012-12-04
· Patented Case
from
MATHIS, DAVID J.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2009-06-15
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Quick Facts
- App. No.
- 61/046,198
- Filed
- 2008-04-18
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