Patent Assignment
Reel/Frame 039133/0837
Assignment of Assignor's Interest
Recorded: 2016-07-12
Pages: 5
Assignee
SEATTLE POLYMER COMPANY
700 NW 42ND STREET, SUITE 125, SEATTLE, WASHINGTON, 98107
Covered Property
(1)
Paraben Derivatives for Preserving Cellulosic Materials
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.