IP Library Assignment 034569/0090
Patent Assignment
Reel/Frame 034569/0090

Assignment of Assignor's Interest

Recorded: 2014-12-22 Pages: 3
Assignor
TRIGIANTE, GIUSSEPE
Executed: 2014-12-19
Assignee
YAGNA LIMITED
1 STRADBROKE PARK, TOMSWOOD ROAD, CHIGWELL, ESSEX, 1G7 5QL, UNITED KINGDOM
Covered Property (1)
Methods for Biocompatible Derivitization of Cellulosic Surfaces
Patent: 9,139,661 →
Application: 13/531,939 →
Publication: US 2013/0345415
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 6, 2015
From: YAGNA LIMITED
To: HUMANITARIAN SCIENTIFIC LLC
Reel/Frame 036734/0239 →
Assignment of Assignor's Interest Jun 21, 2019
From: HUMANITARIAN SCIENTIFIC LLC
To: PHILIP MORRIS PRODUCTS S.A.
Reel/Frame 049548/0612 →