Patent Assignment
Reel/Frame 003810/0551
Assignment of Assignors Interest.
Recorded: 1980-11-24
Pages: 1
Assignor
CUSHMAN ROBERT H.
Executed: 1980-11-18
Assignee
PENNWALT CORPORATION, A CORP. OF PA
3 PKWY, PHILADELPHIA, PENNSYLVANIA
Covered Property
(1)
Panoramic Dental X-Ray Machine with Camera Detached Therefrom
Patent:
4,321,472 →
Application:
06/142,481 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Jul 31, 1984
From: PENNWALT CORPORATION A PA. CORP
To: S.S. WHITE COMPANY, THE
Reel/Frame 004288/0006 →
Assignment of Assignors Interest.
Dec 6, 1991
From: S.S. WHITE COMPANY, THE A CORP. OF DELAWARE
To: KEYSTONE X-RAY, INC. A CORP. OF PENNSYLVANIA
Reel/Frame 005935/0788 →
Assignment of Assignor's Interest
Apr 5, 1996
From: KEYSTONE DENTAL X-RAY, INC.
To: MERIDIAN BANK
Reel/Frame 007869/0780 →