Patent Assignment
Reel/Frame 005479/0728
Assignment of Assignors Interest.
Recorded: 1990-10-01
Pages: 2
Assignor
SJOSTROM, DOUGLAS D.
Executed: 1990-09-13
Assignee
SMITH & NEPHEW DYONICS, INC.
ANDOVER, MASSACHUSETTS
Covered Property
(1)
Motor Driven Hand Piece for a Surgical Tool
Patent:
5,133,729 →
Application:
07/569,082 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.