IP Library › Assignment 009382/0076
Patent Assignment
Reel/Frame 009382/0076

Assignment of Assignor's Interest

Recorded: 1998-08-06 Pages: 2
Assignors
DEES, H. CRAIG
Executed: 1998-08-04
WACHTER, ERIC A.
Executed: 1998-08-04
Assignee
PHOTOGEN, INC.
1055 COMMERCE PARK DRIVE, OAK RIDGE, TENNESSEE, 37830
Covered Property (1)
Treatment of Pigmented Tissues Using Optical Energy
Patent: 7,036,516 →
Application: 09/130,213 →
Related Assignments (7)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Feb 20, 2003
From: VALLEY PHARMACEUTICALS, INC.
To: XANTECH PHARMACEUTICALS, INC.
Reel/Frame 013782/0211 →
Change of Name Feb 25, 2003
From: PHOTOGEN, INC.
To: VALEY PHARMACEUTICALS, INC.
Reel/Frame 013782/0476 →
Assignment of Assignor's Interest Jun 23, 2004
From: XANTECH PHARMACEUTICALS, INC.
To: PROVECTUS DEVICETECH, INC.
Reel/Frame 014763/0824 →
Security Agreement Jun 13, 2005
From: PROVECTUS PHARMACEUTICALS, INC.
To: DCOFI MASTER LDC, AS AGENT
Reel/Frame 016127/0746 →
Security Agreement Jun 13, 2005
From: PROVECTUS DEVICETECH, INC.
To: DCOFI MASTER LDC, AS AGENT
Reel/Frame 016127/0660 →
Release of Security Interest Apr 27, 2007
From: DCOFI MASTER LDC
To: PROVECTUS DEVICETECH, INC.
Reel/Frame 019215/0608 →
Release of Security Interest Apr 27, 2007
From: DCOFI MASTER LDC
To: PROVECTUS PHARMACEUTICALS, INC.
Reel/Frame 019215/0669 →