Patent Assignment
Reel/Frame 008430/0648
Assignment of Assignor's Interest
Recorded: 1997-03-20
Pages: 2
Assignor
MICHIGAN MOLECULAR INSTITUTE
Executed: 1997-03-11
Assignee
DENDRITECH, INC.
3110 SCHUETTE DRIVE, MIDLAND, MICHIGAN, 48642
Covered Properties
(2)
Branched Polyamidoamines
Patent:
4,435,548 →
Application:
06/258,158 →
Ion Exchange/Chelation Resins Containing Dense Star Polymers Having Ion Exchange or Chelate Capabilities
Patent:
4,871,779 →
Application:
06/812,479 →
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Dec 19, 1983
From: TOMALIA, DONALD A.; WILSON, LARRY R.; CONKLIN, JERRY R.
To: DOW CHEMICAL COMPANY THE
Reel/Frame 004202/0586 →
Assignment of Assignors Interest.
Oct 30, 1989
From: KILLAT, GEORGE R.; TOMALIA, DONALD A.
To: DOW CHEMICAL COMPANY, THE
Reel/Frame 005172/0573 →
Assignment of Assignors Interest.
Feb 3, 1992
From: DOW CHEMICAL COMPANY, THE
To: MICHIGAN MOLECULAR INSTITUTE A CORPORATION OF MI
Reel/Frame 006027/0016 →
Assignment of Assignors Interest.
Feb 13, 1992
From: DOW CHEMICAL COMPANY, THE
To: MICHIGAN MOLECULAR INSTITUTE
Reel/Frame 006024/0039 →
Right to Receive Royalties
Oct 4, 1999
From: MICHIGAN MOLECULAR INSTITUTE; DENDRITECH INCORPORATED
To: TOMALIA, DONALD A.
Reel/Frame 010281/0183 →
Assignment of Assignor's Interest
Jul 3, 2000
From: DENDRITECH, INC.
To: DOW CHEMICAL COMPANY, THE
Reel/Frame 010961/0555 →
Assignment of Assignor's Interest
Jul 25, 2005
From: DOW CHEMICAL COMPANY, THE
To: AVC HOLDINGS INC.
Reel/Frame 016800/0047 →
Assignment of Assignor's Interest
Jul 28, 2005
From: AVX HOLDINGS, INC.
To: DENDRITIC NANOTECHNOLOGIES. INC.
Reel/Frame 017125/0378 →