Patent Application
Provisional
Small
App. No. 60/467,306
· Confirmation No. 8557
Modular actuator system for valves and chokes
Provisional Application Expired
Inventors
David A. Schmidt
Houston, TX
Tomas E. Neal
Houston, TX
John W. McCaskill
Houston, TX
Gary L. Horn
Houston, TX
Attorneys & Agents of Record
Prosecution
- Customer No.
- 34453
- Docket No.
- PC-P003V
- Confirmation No.
- 8557
RELEASE OF PATENT SECURITY AGREEMENT SUPPLEMENT
Recorded 2006-08-08
from
POWER CHOKES, L.P.
SECURITY AGREEMENT SUPPLEMENT
Recorded 2004-11-16
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- App. No.
- 60/467,306
- Filed
- 2003-05-02
External Links