Patent Application
Provisional
App. No. 61/495,724
· Confirmation No. 8462
DUAL STRING SECTION MILL
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2011-06-29 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2011-06-10 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2011-06-10 | SPEC |
Specification | 21 | View | |
| 2011-06-10 | CLM |
Claims | 8 | View | |
| 2011-06-10 | DRW |
Drawings-only black and white line drawings | 10 | View | |
| 2011-06-10 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2011-06-10 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2011-06-10 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Ronald G. Schmidt
Tomball, TX
Charles H. Dewey
Houston, TX
Attorneys & Agents of Record
Prosecution
- Customer No.
- 10395
- Docket No.
- 11-FR43
- Confirmation No.
- 8462
Child
Claims priority from a provisional application
→
App. 13/492,016
· US 9,097,073
Filed 2012-06-08
· Patented Case
Child
PCT
Claims priority from a provisional application
→
PCT/US2012/041537
Filed 2012-06-08
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 14/751,209
· US 10,000,986
Filed 2015-06-26
· Patented Case
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2012-08-23
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Quick Facts
- App. No.
- 61/495,724
- Filed
- 2011-06-10
External Links