Patent Assignment
Reel/Frame 006027/0221
Assignment of Assignors Interest.
Recorded: 1992-02-28
Pages: 3
Assignor
SMITHKLINE-BEECHAM CORP. A CORP. OF PENNSYLVANIA
Executed: 1992-02-13
Assignee
SKB AND ZYNAXIS CELL SCIENCE, INC. A CORP. OF PENNSYLVANIA
371 PHOENIXVILLE PIKE, MALVERN, PENNSYLVANIA, 19355
Covered Properties
(3)
Viable Cell Labelling
Patent:
4,783,401 →
Application:
06/925,192 →
Cell Growth Rate Determination by Measurement of Changes in Cyanine Dye Levels in Plasma Membranes
Patent:
4,859,584 →
Application:
06/925,429 →
In Vivo Cellular Tracking
Patent:
4,762,701 →
Application:
06/925,445 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Oct 31, 1986
From: HORAN, PAUL K.; SLEZAK, SUE E.; JENSEN, BRUCE D.
To: SMITHKLINE BECKMAN CORPORATION
Reel/Frame 004623/0669 →
Assignment of Assignors Interest.
Oct 31, 1986
From: HORAN, PAUL K.; JENSEN, BRUCE D.; SLEZAK, SUE E.
To: SMITHKLINE BECKMAN CORPORATION
Reel/Frame 004624/0433 →
Assignment of Assignors Interest.
Oct 31, 1986
From: HORAN, PAUL K.; SLEZAK, SUE E.
To: SMITHKLINE BECKMAN CORPORATION
Reel/Frame 004624/0435 →
Assignment of Assignor's Interest
Jun 22, 1995
From: ZYNAXIS, INC.
To: PHANOS TECHNOLOGIES, INC.
Reel/Frame 007511/0128 →