Patent Application
Provisional
App. No. 61/012,094
· Confirmation No. 9866
IMPREGNATED ROTARY BIT
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2007-12-31 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2007-12-07 | TR.PROV |
Provisional Cover Sheet (SB16) | 2 | View | |
| 2007-12-07 | SPEC |
Specification | 19 | View | |
| 2007-12-07 | CLM |
Claims | 2 | View | |
| 2007-12-07 | ADS |
Application Data Sheet | 2 | View | |
| 2007-12-07 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2007-12-07 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View |
Inventors
Alfazazi Dourfaye
Paris, FRANCE
Michel De Reynal
Arthez De Bearn, FRANCE
Attorneys & Agents of Record
Prosecution
- Customer No.
- 32914
- Docket No.
- 368614-001305
- Confirmation No.
- 9866
Child
Claims priority from a provisional application
→
App. 13/098,906
· US 8,210,286
Filed 2011-05-02
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 13/190,822
· US 8,196,683
Filed 2011-07-26
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 12/326,757
· US 8,118,119
Filed 2008-12-02
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2008-12-02
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Quick Facts
- App. No.
- 61/012,094
- Filed
- 2007-12-07
External Links