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Patent Assignment
Reel/Frame 030009/0210

Assignment of Assignor's Interest

Recorded: 2013-03-15 Pages: 7
Assignors
SCHEFFLER, TOWNER B.
Executed: 2013-03-11
BROWN, MICHAEL A.
Executed: 2013-03-11
NALEPA, ANDREW E.
Executed: 2013-03-11
DAVIS, BRIAN KEITH
Executed: 2013-03-11
Assignee
MINE SAFETY APPLIANCES COMPANY
1000 CRANBERRY WOODS DRIVE, CRANBERRY TOWNSHIP, PENNSYLVANIA, 16066
Covered Property (1)
Sensor Interrogation
Patent: 9,784,755 →
Application: 13/796,409 →
Publication: US 2013/0192332
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 →