Patent Application
Provisional
Small
App. No. 60/350,418
· Confirmation No. 3487
Fluid well pumping system
Provisional Application Expired
Inventors
John E. Marvel
Fairmount, IN
Mike Porch
Anderson, IN
Attorneys & Agents of Record
Prosecution
- Docket No.
- 31092-7
- Confirmation No.
- 3487
Child
Claims priority from a provisional application
→
App. 10/348,549
· US 6,810,961
Filed 2003-01-21
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 10/979,737
Filed 2004-11-02
· Abandoned -- Failure to Respond to an Office Action
Child
PCT
Claims priority from a provisional application
→
PCT/US2003/001733
Filed 2003-01-21
· PCT - IPER (International Preliminary Examination Report) 409-416 Mailed
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-01-28
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-01-23
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Quick Facts
- App. No.
- 60/350,418
- Filed
- 2002-01-21
External Links