Patent Application
Utility
App. No. 12/755,876
· Confirmation No. 9489
Reduced Drag Centralizer
Abandoned -- Failure to Respond to an Office Action
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2012-04-16 | INTV.SUM.EX |
Examiner initiated interview summary (PTOL-413B) | 2 | View | |
| 2012-04-16 | ABN |
Abandonment | 1 | View | |
| 2011-10-11 | CTNF |
Non-Final Rejection | 7 | View | |
| 2011-10-11 | 892 |
List of references cited by examiner | 1 | View | |
| 2011-10-11 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2011-10-11 | 1449 |
List of References cited by applicant and considered by examiner | 2 | View | |
| 2011-10-11 | SRNT |
Examiner's search strategy and results | 3 | View | |
| 2011-10-11 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2011-10-11 | FWCLM |
Index of Claims | 1 | View | |
| 2010-10-07 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2010-07-20 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 2 | View | |
| 2010-07-20 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2010-07-20 | FOR |
Foreign Reference | 6 | View | |
| 2010-07-20 | 371P |
Documents submitted with 371 (National Stage) Applications | 6 | View | |
| 2010-07-20 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2010-05-13 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2010-05-05 | OATH |
Oath or Declaration filed | 2 | View | |
| 2010-05-05 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2010-05-05 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2010-05-05 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2010-04-23 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2010-04-23 | NTC.MISS.PRT |
Notice to File Missing Parts | 2 | View | |
| 2010-04-07 | SPEC |
Specification | 11 | View | |
| 2010-04-07 | CLM |
Claims | 3 | View | |
| 2010-04-07 | ABST |
Abstract | 1 | View | |
| 2010-04-07 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2010-04-07 | ADS |
Application Data Sheet | 5 | View | |
| 2010-04-07 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2010-04-07 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2010-04-07 | WFEE |
Fee Worksheet (SB06) | 1 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
166/380
E21B17/1028
Prosecution
- Examiner
- COY, NICOLE A
- Art Unit
- 3672
- Customer No.
- 75548
- Docket No.
- 21903-P014US
- Confirmation No.
- 9489
Publication
- Pub. No.
- US20100252279A1
- Pub. Date
- 2010-10-07
Parent
Claims priority from a provisional application
→
App. 61/167,482
Filed 2009-04-07
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 61/221,716
Filed 2009-06-30
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 61/237,202
Filed 2009-08-26
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 61/263,218
Filed 2009-11-20
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 61/287,665
Filed 2009-12-17
· Provisional Application Expired
RELEASE OF REEL/FRAME 057778/0707
Recorded 2025-09-30
SHORT-FORM PATENT AND TRADEMARK SECURITY AGREEMENT
Recorded 2021-10-04
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2010-05-05
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Quick Facts
- App. No.
- 12/755,876
- Filed
- 2010-04-07
- Pub. No.
- US20100252279A1
- Examiner
- COY, NICOLE A
- Art Unit
- 3672
External Links