Patent Application
Provisional
Small
App. No. 60/361,438
· Confirmation No. 4585
Composition and process for well cleaning
Provisional Application Expired
Inventors
John T. Pursley
Highlands Ranch, CO
David L. Holcomb
Golden, CO
Attorneys & Agents of Record
Prosecution
- Customer No.
- 22267
- Docket No.
- P1623US00
- Confirmation No.
- 4585
Child
Claims priority from a provisional application
→
App. 12/156,201
Filed 2008-05-30
· Abandoned -- Failure to Respond to an Office Action
Child
Claims priority from a provisional application
→
App. 11/122,681
· US 7,544,639
Filed 2005-05-05
· Patented Case
Child
Claims priority from a provisional application
→
App. 10/377,322
· US 7,380,606
Filed 2003-02-28
· Patented Case
Child
PCT
Claims priority from a provisional application
→
PCT/US2003/006069
Filed 2003-02-28
· PCT - IPER (International Preliminary Examination Report) 409-416 Mailed
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 60/361,438
- Filed
- 2002-03-01
External Links