Patent Application
Utility
Small
App. No. 10/135,794
· Confirmation No. 7332
COMPOSITIONS AND METHODS FOR SEALING FORMATIONS
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Inventors
Attorneys & Agents of Record
Classification
USPC
166/283
C09K8/50
C09K8/80
E21B21/003
Y10S106/01
Y10S507/906
Y10S507/925
Prosecution
- Examiner
- SUCHFIELD, GEORGE A
- Art Unit
- 3672
- Docket No.
- 1894-02400
- Confirmation No.
- 7332
Publication
- Pub. No.
- US20030201103A1
- Pub. Date
- 2003-10-30
Patent Term Adjustment
-32days
SECURITY AGREEMENT
Recorded 2010-06-17
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-07-17
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Quick Facts
- App. No.
- 10/135,794
- Filed
- 2002-04-30
- Granted
- 2004-05-25
- Pub. No.
- US20030201103A1
- Examiner
- SUCHFIELD, GEORGE A
- Art Unit
- 3672
- PTA
- -32 days
External Links