IP Library › Assignment 010399/0246
Patent Assignment
Reel/Frame 010399/0246

Assignment of Assignor's Interest

Recorded: 1999-11-18 Pages: 3
Assignor
RANDALL, ALVIN VARNARD
Executed: 1999-10-07
Assignee
POLYFIBRON TECHNOLOGIES, INC.
900 MIDDLESEX TURNPIKE, BUILDING, BILLERICA, MASSACHUSETTS, 01821
Covered Property (1)
Methods for Enhancing Images on Relief Image Printing Plates
Patent: 6,245,487 →
Application: 09/383,855 →
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 30, 2003
From: POLYFIBRON TECHNOLOGIES, INC.
To: CHEMENCE, INC.
Reel/Frame 013705/0169 →
Assignment of Assignor's Interest Apr 15, 2003
From: MACDERMID GRAPHIC ARTS, INC.
To: CHEMENCE, INC.
Reel/Frame 013949/0858 →
Assignment of Assignor's Interest Oct 18, 2005
From: CHEMENCE INC
To: CLAST TRADING LTD
Reel/Frame 016651/0125 →