Patent Assignment
Reel/Frame 028263/0258
Assignment of Assignor's Interest
Recorded: 2012-05-24
Pages: 4
Assignor
SIGMON, JOHN CROWDER, JR.
Executed: 2012-04-04
Assignee
WILSON-COOK MEDICAL INC.
4900 BETHANIA STATION ROAD, WINSTON-SALEM, NORTH CAROLINA, 27105
Covered Property
(1)
Sphincterotome Having Expandable Tines
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.