IP Library Assignment 007041/0708
Patent Assignment
Reel/Frame 007041/0708

Assignment of Assignor's Interest

Recorded: 1994-06-06 Pages: 2
Assignors
SCHNEIDER, ALAN A.
Executed: 1994-04-28
SCHLEFFLER, TOWNER B.
Executed: 1994-04-28
Assignee
MINE SAFETY APPLIANCES CO.
121 GAMMA DRIVE, LEGAL DEPT., PITTSBURGH, PENNSYLVANIA, 15238
Covered Property (1)
Potentiostat Circuit for Electrochemical Cells
Patent: 5,466,356 →
Application: 08/235,379 →
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 →