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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:008366/0670   Pages: 4
Recorded: 02/19/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 6
1
Patent #:
Issue Dt:
01/23/1990
Application #:
07237912
Filing Dt:
08/29/1988
Title:
DIFFERENTIAL PHASE-SHIFT KEYING DEMODULATOR
2
Patent #:
Issue Dt:
02/27/1990
Application #:
07245478
Filing Dt:
09/16/1988
Title:
METHOD OF CARRIER FREQUENCY ESTIMATION
3
Patent #:
Issue Dt:
05/01/1990
Application #:
07373833
Filing Dt:
06/28/1989
Title:
METHOD OF DEMODULATION USING SPLIT DELAY LINE
4
Patent #:
Issue Dt:
05/17/1994
Application #:
07532283
Filing Dt:
06/01/1990
Title:
PLURAL-DIFFERENTIAL, PHASE-SHIFT-KEYED MODULATION, COMMUNICATION SYSTEM
5
Patent #:
Issue Dt:
09/12/1995
Application #:
07954640
Filing Dt:
09/30/1992
Title:
ADAPTIVE VARIABLE-GAIN PHASE AND FREQUENCY LOCKED LOOP FOR RAPID CARRIER ACQUISITION
6
Patent #:
Issue Dt:
09/26/1995
Application #:
08126847
Filing Dt:
09/24/1993
Title:
ARRANGEMENT FOR AND METHOD OF CONCURRENT QUADRATURE DOWNCONVERSION INPUT SAMPLING OF A BANDPASS SIGNAL
Assignor
1
Exec Dt:
02/14/1997
Assignee
1
400 COLLINS RD. NE
CEDAR RAPIDS, IOWA 52498
Correspondence name and address
GREGORY G. WILLIAMS
PATENT DEPARTMENT 124-323
400 COLLINS ROAD, NE
CEDAR RAPIDS, IOWA 52498

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