Patent Assignment
Reel/Frame 017256/0666
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded: 2006-02-13
Received: 2006-02-13
Pages: 6
Assignors
GELMAN, ROBERT A.
Executed: 2005-12-14
HARRINGTON, JOHN C.
Executed: 2005-12-15
SUTMAN, FRANK J.
Executed: 2005-12-15
Assignee
HERCULES INCORPORATED
1313 NORTH MARKET STREET, HERCULES PLAZA, WILMINGTON, DE, 19894-0001, UNITED STATES
Covered Application
(1)
Retention and drainage in the manufacture of paper
App. No. 11/313,313
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