Patent Assignment
Reel/Frame 003862/0434
Assignment of Assignors Interest.
Recorded: 1980-12-22
Pages: 1
Assignor
POWERS DONALD H. JR.
Executed: 1980-12-18
Assignee
CHOMERICS, INC., A CORP. OF DE.
WOBURN, MASSACHUSETTS
Covered Property
(1)
Electromagnetic Shielding
Patent:
4,434,541 →
Application:
06/219,069 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Nov 3, 1995
From: CHOMERICS, INC.
To: PARKER-HANNIFIN CORPORATION
Reel/Frame 007715/0433 →
Assignment of Assignor's Interest
Jun 20, 1996
From: PARKER-HANNIFIN CORPORATION
To: PARKER INTANGIBLES INC.
Reel/Frame 008000/0503 →
Merger
Oct 8, 1999
From: PARKER INTANGIBLES INC.
To: PARKER HANNIFAN CUSTOMER SUPPORT INC.
Reel/Frame 010308/0269 →