IP Library Assignment 007555/0342
Patent Assignment
Reel/Frame 007555/0342

Assignment of Assignor's Interest

Recorded: 1995-07-14 Pages: 2
Assignor
WISE, LAYTON A.
Executed: 1995-06-07
Assignee
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE, PITTSBURGH, PENNSYLVANIA, 15238
Covered Property (1)
Breathing Apparatus Having a Flexible Manifold Connected Between a Plurality of Air Cylinders
Patent: 5,584,289 →
Application: 08/481,583 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →