Patent Assignment
Reel/Frame 008394/0365
Assignment of Assignor's Interest
Recorded: 1997-01-13
Pages: 3
Assignor
LAYER, JEFFREY F.
Executed: 1997-01-13
Assignee
EG&G PRESSURE SCIENCE, INC.
11643 OLD BALTIMORE PIKE, BELTSVILLE, MARYLAND, 20705
Covered Property
(1)
Coaxial Sealing Ring
Patent:
5,799,954 →
Application:
08/783,832 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Apr 23, 2001
From: EG & G, INC.
To: PERKINELMER, INC.
Reel/Frame 011700/0184 →
Merger
Apr 23, 2001
From: EG&G PRESSURE SCIENCE, INC.
To: EG&G, INC.
Reel/Frame 011700/0617 →
Assignment of Assignor's Interest
Sep 13, 2007
From: PERKINELMER, INC.
To: EATON CORPORATION
Reel/Frame 019817/0616 →