Patent Application
Provisional
App. No. 60/267,882
· Confirmation No. 7547
Temperature controlled railway car
Provisional Application Expired
Inventors
Stephen W. Smith
Dallas, TX
Alan E. Norton
Arlington, TX
Alex K. Hoover
Fort Worth, TX
Ronald J. Zupancich
Cortland, TX
Albert A. Beers
Duncanville, TX
William A. Knapp
Dallas, TX
Robert J. Barry
Arlington, TX
Thomas F. Holt
Irving, TX
Gary W. Kirk JR.
Peidmont, OK
Joseph A. Seiter
Edmond, OK
Dustin L. Troutman
Hopewell, PA
Attorneys & Agents of Record
Prosecution
- Examiner
- TEST_NO, TEST_NO
- Docket No.
- 091078.0994
- Confirmation No.
- 7547
Child
Claims priority from a provisional application
→
App. 10/443,634
· US 6,871,600
Filed 2003-05-22
· Patented Case
Child
Claims priority from a provisional application
→
App. 10/071,165
Filed 2002-02-08
· Abandoned -- Failure to Pay Issue Fee
Child
Claims priority from a provisional application
→
App. 10/424,279
· US 6,941,875
Filed 2003-04-28
· Patented Case
Child
Claims priority from a provisional application
→
App. 10/071,173
· US 6,722,287
Filed 2002-02-08
· Patented Case
Child
Claims priority from a provisional application
→
App. 10/071,513
· US 6,892,433
Filed 2002-02-08
· Patented Case
Child
Claims priority from a provisional application
→
App. 11/037,803
· US 7,543,367
Filed 2005-01-18
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 10/802,019
· US 6,904,848
Filed 2004-03-16
· Patented Case
Child
Claims priority from a provisional application
→
App. 10/071,168
· US 6,575,102
Filed 2002-02-08
· Patented Case
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 60/267,882
- Filed
- 2001-02-09
- Examiner
- TEST_NO, TEST_NO
External Links