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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
10/23/1990
Application #:
07305313
Filing Dt:
02/01/1989
Inventors:
WILLIAM B. PENNEBAKER, KAREN L. ANDERSON, JOAN L. V. MITCHELL, KAZUHARU TOYOKAWA
Title:
COMPRESSION OF BINARY HALFTONES
Assignment: 1
Reel/Frame:
005037/0761Recorded: 02/01/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
01/31/1989
Exec Dt:
01/31/1989
Exec Dt:
01/31/1989
Assignee:
ARMONK, NEW YORK 10504
Correspondent:
THOMAS P. DOWD
INTELLECTUAL PROPERTY LAW DEPT.
IBM CORPORATION
P. O. BOX 218
YORKTOWN HEIGHTS, NY 10598

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