Patent Assignment
Reel/Frame 027015/0688
Merger
Recorded: 2011-10-04
Pages: 6
Assignor
ARCH SPECIALTY CHEMICALS, INC.
Executed: 2004-11-30
Assignee
FUJIFILM ELECTRONIC MATERIALS U.S.A., INC.
80 CIRCUIT DRIVE, NORTH KINGSTOWN, RHODE ISLAND, 02852
Covered Property
(1)
Production of Acetal Derivatized Hydroxyl Aromatic Polymers and Their Use in Radiation Sensitive Formulations
Patent:
6,159,653 →
Application:
09/059,864 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
See Recording at Reel 010625 Frame 0927 (Document Re-Recorded to Correct Serial Number Previously Recorded)
Nov 1, 1999
From: MALIK, SANJAY; BLAKENEY, ANDREW J.; FERREIRA, LAWRENCE; SIZENSKY, JOSEPH J.
To: OLIN MICROELECTRONIC CHEMICALS, INC.
Reel/Frame 010357/0343 →
Change of Name
Jan 10, 2000
From: OLIN MICROELECTRIC CHEMICALS, INC.
To: ARCH SPECIALTY CHEMICAL, INC.
Reel/Frame 010522/0798 →
Invalid Recording. See Reel 010625, Frame 0927. (Cover Sheet Recited an Incorrect Brief.)
Feb 24, 2000
From: MALIK, SANJAY; BLAKENEY, ANDREW J.; FERREIRA, LAWRENCE; SIZENSKY, JOSEPH J.
To: OLIN MICROELECTRONIC CHEMICALS, INC.
Reel/Frame 010585/0388 →