Patent Application
Provisional
Small
App. No. 61/233,646
· Confirmation No. 2004
Repeatable, Compression Set Downhole Bypass Valve
Provisional Application Expired
|
⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2009-08-27 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2009-08-13 | ADS |
Application Data Sheet | 5 | View | |
| 2009-08-13 | SPEC |
Specification | 6 | View | |
| 2009-08-13 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2009-08-13 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2009-08-13 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View |
Inventors
Attorneys & Agents of Record
Prosecution
- Customer No.
- 66306
- Docket No.
- WES
- Confirmation No.
- 2004
Child
PCT
Claims priority from a provisional application
→
PCT/US2010/045456
Filed 2010-08-13
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 12/856,252
· US 8,403,067
Filed 2010-08-13
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
from
KNOBLOCH, BENTON T.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2010-03-23
from
ROY, TODD J.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2010-03-23
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Quick Facts
- App. No.
- 61/233,646
- Filed
- 2009-08-13
External Links