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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/29/1996
Application #:
08434868
Filing Dt:
05/04/1995
Inventors:
IRA A. GERSON, MARK A. JASIUK, MATTHEW A. HARTMAN
Title:
METHOD FOR GENERATING A SPECTRAL NOISE WEIGHTING FILTER FOR USE IN A SPEECH CODER
Assignment: 1
Reel/Frame:
027270/0705Recorded: 11/22/2011Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/23/1993
Exec Dt:
02/23/1993
Exec Dt:
02/23/1993
Assignee:
1303 E. ALGONQUIN ROAD
CORPORATE OFFICES INTELLECTUAL PROPERTY DEPARTMENT
SCHAUMBURG, ILLINOIS 60196
Correspondent:
THE DANAMRAJ LAW GROUP, P.C.
5910 N. CENTRAL EXPRESSWAY
SUITE 1450
DALLAS, TX 75206
Assignment: 2
Reel/Frame:
024785/0812Recorded: 08/04/2010Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/01/2010
Assignee:
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Correspondent:
RESEARCH IN MOTION ATTN: GLENDA WOLFE
5000 RIVERSIDE DRIVE
BUILDING 6, BRAZOS EAST, SUITE 100
IRVING, TX 75039

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