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Patent Assignment Abstract of Title
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Total Assignments: 11
Patent #:
Issue Dt:
04/25/1989
Application #:
06893916
Filing Dt:
08/07/1986
Inventors:
DAVID N. CRITCHLOW, GRAHAM M. AVIS, SANDRA J.K. EARLAM, KARLE J. JOHNSON et al
Title:
SUBSCRIBER UNIT FOR WIRELESS DIGITAL TELEPHONE SYSTEM
Assignment: 1
Reel/Frame:
004589/0974Recorded: 08/07/1986Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/06/1986
Exec Dt:
08/06/1986
Exec Dt:
08/06/1986
Exec Dt:
08/06/1986
Exec Dt:
08/06/1986
Exec Dt:
08/06/1986
Assignee:
3033 SCIENCE PARK ROAD
SAN DIEGO, CALIFORNIA 92121
Correspondent:
EDWARD W. CALLAN
3033 SCIENCE PARK ROAD
SAN DIEGO, CA. 92121
Assignment: 2
Reel/Frame:
004647/0433Recorded: 11/24/1986Pages: 2
Conveyance:
LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/06/1986
Assignee:
3033 SCIENCE PARK ROAD
SAN DIEGO, CALIFORNIA 92121
Correspondent:
EDWARD W. CALLAN
3033 SCIENCE PARK ROAD
SAN DIEGO, CA 92121
Assignment: 3
Reel/Frame:
004643/0666Recorded: 12/08/1986Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/13/1986
Assignee:
3033 SCIENCE PARK ROAD
A CORP. OF CA.
SAN DIEGO, CALIFORNIA 92121
Correspondent:
ARTHUR A. JACOBS
TRACHTMAN, JACOBS & BECK
SUITE 1908, PENNSYLVANIA BLDG.
1500 CHESTNUT ST.
PHILADELPHIA, PA 19102
Assignment: 4
Reel/Frame:
004643/0668Recorded: 12/08/1986Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/13/1986
Assignee:
3033 SCIENCE PARK ROAD
A CORP. OF CA.
SAN DIEGO, CALIFORNIA 92121
Correspondent:
ARTHUR A. JACOBS
TRACHTMAN, JACOBS & BECK
SUITE 1908, PENNSYLVANIA BLDG.
1500 CHESTNUT ST.
PHILADELPHIA, PA 19102
Assignment: 5
Reel/Frame:
004643/0663Recorded: 12/08/1986Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/20/1986
Assignee:
100 NORTH 20TH STREET
A CORP. OF P.A
PHILADELPHIA, PENNSYLVANIA 19103
Correspondent:
ARTHUR A. JACOBS
TRACHTMAN, JACOBS & BECK
SUITE 1908, PENNSYLVANIA BLDG.
1500 CHESTNUT ST.
PHILADELPHIA, PA 19102
Assignment: 6
Reel/Frame:
004825/0395Recorded: 12/04/1987Pages: 2
Conveyance:
LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/30/1987
Assignee:
Correspondent:
EDWARD W. CALLAN
3033 SCIENCE PARK ROAD
SAN DIEGO, CALIFORNIA 92121
Assignment: 7
Reel/Frame:
004825/0397Recorded: 12/04/1987Pages: 2
Conveyance:
LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/30/1987
Assignee:
Correspondent:
EDWARD W. CALLAN
3033 SCIENCE PARK ROAD
SAN DIEGO, CALIFORNIA 92121
Assignment: 8
Reel/Frame:
006401/0423Recorded: 12/30/1992Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 10/15/1992
Assignor:
Exec Dt:
10/13/1992
Assignee:
2200 RENAISSANCE BLVD.
KING OF PRUSSIA, PENNSYLVANIA 19406
Correspondent:
WAYNE M. KENNARD, ESQ.
KENYON & KENYON
ONE BROADWAY
NEW YORK, NY. 10004
Assignment: 9
Reel/Frame:
006460/0762Recorded: 03/18/1993Pages: 12
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/18/1993
Assignee:
900 MARKET STREET, 2ND FLOOR
WILMINGTON, DELAWARE 19801
Correspondent:
ROBERT S. BRAMSON, ESQ.
2200 RENAISSANCE BLVD.
SUITE 105
KING OF PRUSSIA, PA 19406
Assignment: 10
Reel/Frame:
006721/0496Recorded: 10/13/1993Pages: 2
Conveyance:
A RE-RECORD OF AN ASSIGNMENT PREVIOUSLY RECORDED ON MARCH 18, 1993 AT REEL 6460, FRAME 0762 TO CORRECT THE PATENT NUMBERS.
Assignor:
Exec Dt:
02/18/1993
Assignee:
900 MARKET STREET, 2ND FLOOR
WILMINGTON, DELAWARE 19801
Correspondent:
ROBERT S. BRAMSIN, ESQUIRE
KENNETH J. SHEEHAN
2200 RENAISSANCE BOULEVARD
SUITE 105
KING OF PRUSSIA, PA 19406
Assignment: 11
Reel/Frame:
007238/0092Recorded: 10/19/1994Pages: 14
Conveyance:
CORRECTIVE COVER SHEET TO CORRECT THE CONVEYING PARTY ERRONEOUSLY RECORDED PREVIOUSLY ON REEL 6721 FRAME 496. (SEE DOCUMENT FOR DETAILS)
Assignor:
Exec Dt:
03/12/1993
Assignee:
900 MARKET STREET, 2ND FL.
WILMINGTON,, DELAWARE 19801
Correspondent:
ROBERT S. BRAMSON, ESQ.
2200 RENAISSANCE BLVD., SUITE 105
KING OF PRUSSIA, PA 19406

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