Patent Assignment
Reel/Frame 006968/0042
Assignment of Assignor's Interest
Recorded: 1994-05-02
Pages: 3
Assignor
SAGE, BURTON H., JR.
Executed: 1994-04-25
Assignee
BECTON DICKINSON AND COMPANY, A CORPORATION OF NEW JERSEY
1 BECTON DRIVE, FRANKLIN LAKES, NEW JERSEY, 07417-1880
Covered Property
(1)
Method and Composition for Increased Skin Concentration of Active Agents by Iontophoresis
Patent:
5,334,138 →
Application:
07/653,204 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 2, 1994
From: RIVIERE, JIM E.
To: NORTH CAROLINA STATE UNIVERSITY
Reel/Frame 006965/0790 →
Assignment of Assignor's Interest
Jan 25, 2001
From: BECTON, DICKINSON AND COMPANY
To: DRUG DELIVERY TECHNOLOGIES, INC.
Reel/Frame 011511/0507 →
Change of Name
May 18, 2001
From: DRUG DELIVERY TECHNOLOGIES, INC.
To: VYTERIS, INC.
Reel/Frame 011796/0136 →