Patent Assignment
Reel/Frame 024990/0263
Assignment of Assignor's Interest
Recorded: 2010-09-15
Pages: 2
Assignor
OXYGEN ENTERPRISES, LTD.
Executed: 2010-09-13
Assignee
PHOX DIAGNOSTICS, INC.
3950 HAVERFORD AVE., PHILADELPHIA, PENNSYLVANIA, 19104-1808
Covered Property
(1)
Method and Apparatus for Determining the Effect of a Drug on Cells
Patent:
6,395,555 →
Application:
09/418,104 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 14, 1999
From: WILSON, DAVID F.; VINOGRADOV, SERGEI A.
To: PENNSYLVANIA, TRUSTEES OF THE UNIVERSITY OF, THE
Reel/Frame 010411/0404 →
Assignment of Assignor's Interest
Nov 3, 2003
From: TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA, THE
To: WILSON, DAVID F.; VINOGRADOV, SERGEI A.
Reel/Frame 014653/0311 →
Assignment of Assignor's Interest
Nov 5, 2003
From: WILSON, DAVID D.; VINOGRADOV, SERGEI A.
To: OXYGEN ENTERPRISES, LTD.
Reel/Frame 014653/0350 →