Patent Assignment
Reel/Frame 008896/0952
Change of Name
Recorded: 1998-01-29
Pages: 2
Assignor
DISCOVERY X-RAY CORPORATION
Executed: 1997-10-08
Assignee
SCHICK X-RAY CORPORATION
31-00 47TH AVENUE, LIC, NEW YORK, 11101
Covered Properties
(3)
X-Ray Generator Self Centering Tube Shield
Patent:
4,127,776 →
Application:
05/828,695 →
Low Ripple Regulated X-Ray Tube Power Supply
Patent:
4,350,891 →
Application:
06/168,479 →
Dental Aiming Device
Patent:
4,554,676 →
Application:
06/475,824 →
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Sep 22, 1980
From: WUERFLEIN DON E.
To: PENNWALT CORPORATION
Reel/Frame 003802/0963 →
Assignment of Assignors Interest.
Apr 6, 1983
From: MALDONADO, ROBERT; LOUGHRY, CLARK E.
To: PENNWALT CORPORATION, A CORP OF PA.
Reel/Frame 004111/0017 →
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.
Apr 4, 1988
From: S.S. WHITE COMPANY, THE
To: KEYSTONE X-RAY, INC.
Reel/Frame 005725/0001 →
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 →
Assignment of Assignor's Interest
Nov 10, 1997
From: KEYSTONE DENTAL X-RAY, INC.
To: DISCOVERY X-RAY CORPORATION
Reel/Frame 008783/0657 →