Patent Assignment
Reel/Frame 048437/0277
Assignment of Assignor's Interest
Recorded: 2019-02-26
Pages: 3
Assignor
CHESKY, SHELDON R.
Executed: 2012-09-18
Assignee
BIOSPAN TECHNOLOGIES, INC.
P.O. BOX 4222, BALLWIN, MISSOURI, 63022-4222
Covered Property
(1)
Oil Thinning Compositions and Retrieval Methods