Patent Assignment
Reel/Frame 004624/0435
Assignment of Assignors Interest.
Recorded: 1986-10-31
Pages: 2
Assignee
SMITHKLINE BECKMAN CORPORATION
ONE FRANKLIN PLAZA, A CORP. OF PA, PHILADELPHIA, PENNSYLVANIA, 19101
Covered Property
(1)
In Vivo Cellular Tracking
Patent:
4,762,701 →
Application:
06/925,445 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Feb 28, 1992
From: SMITHKLINE-BEECHAM CORP. A CORP. OF PENNSYLVANIA
To: SKB AND ZYNAXIS CELL SCIENCE, INC. A CORP. OF PENNSYLVANIA
Reel/Frame 006027/0221 →
Assignment of Assignor's Interest
Jun 22, 1995
From: ZYNAXIS, INC.
To: PHANOS TECHNOLOGIES, INC.
Reel/Frame 007511/0128 →