Patent Application
Provisional
Small
App. No. 60/553,692
· Confirmation No. 3408
Pump sealing apparatus
Inventor:
Douglas Allan Curtis
Provisional Application Expired
Inventors
Douglas Allan Curtis
Troutman, NC
Attorneys & Agents of Record
Prosecution
- Docket No.
- 2974/6
- Confirmation No.
- 3408
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2009-06-19
CORRECTION TO THE ASSIGNEE'S ADDRESS
Recorded 2004-04-09
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-04-02
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Quick Facts
- App. No.
- 60/553,692
- Filed
- 2004-03-16
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