Patent Assignment
Reel/Frame 023355/0827
Change of Name
Recorded: 2009-10-13
Pages: 3
Assignor
DFB BIOTECH, INC.
Executed: 2009-10-07
Assignee
PHYTON, INC.
318 MCCULLOUGH, SAN ANTONIO, TEXAS, 78215
Covered Property
(1)
Cryopreservation of Plant Cells
Patent:
6,127,181 →
Application:
08/659,997 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 8, 1996
From: KADKADE, PRAKASH G.
To: PHYTON, INC.
Reel/Frame 008072/0604 →
Security Agreement
Aug 10, 2004
From: PHYTON BIOTECH, INC.
To: BANK OF AMERICA, N.A.
Reel/Frame 015056/0200 →
Change of Name
Sep 24, 2009
From: PHYTON, INC.
To: PHYTON BIOTECH, INC.
Reel/Frame 023273/0903 →
Change of Name
Sep 28, 2009
From: PHYTON BIOTECH, INC.
To: PHYTON HOLDINGS, INC.
Reel/Frame 023282/0895 →
Change of Name
Sep 29, 2009
From: PHYTON HOLDINGS, INC.
To: DFB BIOTECH, INC.
Reel/Frame 023292/0415 →
Change of Name
Jan 14, 2010
From: PHYTON, INC.
To: PHYTON HOLDINGS, LLC
Reel/Frame 023786/0389 →