IP Library Assignment 026590/0601
Patent Assignment
Reel/Frame 026590/0601

Assignment of Assignor's Interest

Recorded: 2011-07-14 Pages: 5
Assignors
HETRICH, MITCHELL H.
Executed: 2011-05-11
LOSOS, DAVID J.
Executed: 2011-05-11
Assignee
MINE SAFETY APPLIANCES COMPANY
1000 CRANBERRY WOODS DRIVE, CRANBERRY TOWNSHIP, PENNSYLVANIA, 16066
Covered Property (1)
Fall Protection Arrangement
Patent: 9,199,103 →
Application: 13/103,414 →
Publication: US 2011/0278095
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 →