Patent Assignment
Reel/Frame 013461/0158
Assignment of Assignor's Interest
Recorded: 2002-11-04
Pages: 9
Assignors
BLATT, CHRISTOPHER S.
Executed: 2002-10-20
PEARCE, RICHARD H.
Executed: 2002-10-26
WILLIAMS, GRAHAM
Executed: 2002-10-04
WENTWORTH, EDWARD H. III
Executed: 2002-09-30
Assignee
ARCH SPECIALTY CHEMICALS, INC.
501 MERRITT 7, NORWALK, CONNECTICUT, 06856-4500
Covered Property
(1)
Automatic Refill System for Ultra Pure or Contamination Sensitive Chemicals
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.