Patent Assignment
Reel/Frame 013743/0187
Assignment of Assignor's Interest
Recorded: 2003-02-05
Pages: 2
Assignee
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE, PITTSBURGH, PENNSYLVANIA, 15238
Covered Property
(1)
Thermal Imaging Camera
Patent:
481,053 →
Application:
29/175,512 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 5, 2003
From: COLBURN, ERIC R.; DEBLASIS, THOMAS J.
To: MINE SAFETY APPLIANCES COMPANY
Reel/Frame 013743/0198 →
Assignment of Assignor's Interest
Mar 13, 2014
From: MINE SAFETY APPLIANCES COMPANY, LLC
To: MSA TECHNOLOGY, LLC
Reel/Frame 032444/0471 →
Merger
Mar 13, 2014
From: MINE SAFETY APPLIANCES COMPANY
To: MINE SAFETY APPLIANCES COMPANY, LLC
Reel/Frame 032445/0190 →