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Patent Assignment Assignor Details
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Assignor Name : SPRAGUE, DAVID L.
Total Assignments: 23
Assignment: 1
Reel/Frame:004054/0266   Pages: 2
Recorded: 07/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/29/1982
2
Exec Dt:
06/29/1982
Assignee
1
DELAWARE
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
06394320
 
NONE
06394320
Correspondence name and address
EUGENE M. WHITACRE
RCA CORPORATION
PATENT OPERATIONS
P. O. BOX 432
PRINCETON, NJ 08540
Assignment: 2
Reel/Frame:004054/0269   Pages: 2
Recorded: 07/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/29/1982
2
Exec Dt:
06/30/1982
Assignee
1
DELAWARE
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
06394326
 
NONE
06394326
Correspondence name and address
EUGENE M. WHITACRE
RCA CORPORATION
PATENT OPERATIONS
P. O. BOX 432
PRINCETON, NJ 08540
Assignment: 3
Reel/Frame:004502/0511   Pages: 1
Recorded: 01/06/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/03/1986
Assignee
1
A CORP OF DELAWARE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06816283
Correspondence name and address
JOSEPH S. TRIPOLI
PATENT OPERATIONS-RCA CORPORATION
CN 5312
PRINCETON, NJ 08540-0028
Assignment: 4
Reel/Frame:004617/0664   Pages: 1
Recorded: 10/14/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/08/1986
2
Exec Dt:
09/11/1986
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06918552
Correspondence name and address
JOSEPH S. TRIPOLI
PATENT OPERATIONS - RCA CORP.
CN 5312
PRINCETON, NJ 08540-0028
Assignment: 5
Reel/Frame:004772/0200   Pages: 1
Recorded: 10/14/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/07/1986
2
Exec Dt:
10/08/1986
3
Exec Dt:
10/07/1986
Assignee
1
A CORP. OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06918275
Correspondence name and address
JOSEPH S. TRIPOLI
PATENT OPERATIONS-RCA CORP.
CN 5312
PRINCETON, NJ 08540-0028
Assignment: 6
Reel/Frame:004673/0953   Pages: 1
Recorded: 03/02/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/27/1987
2
Exec Dt:
02/27/1987
3
Exec Dt:
02/27/1987
4
Exec Dt:
02/26/1987
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07020639
Correspondence name and address
JOSEPH S. TRIPOLI
PATENT OPERATIONS - RCA CORPORATION
CN 5312
PRINCETON, NJ 08540-0028
Assignment: 7
Reel/Frame:004674/0449   Pages: 1
Recorded: 03/02/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/27/1987
2
Exec Dt:
02/26/1987
3
Exec Dt:
02/27/1987
4
Exec Dt:
02/22/1987
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07020843
Correspondence name and address
JOSEPH S. TRIPOLI
PATENT OPERATIONS-RCA CORPORATION
CN 5312
PRINCETON, NJ 08540-0028
Assignment: 8
Reel/Frame:004674/0515   Pages: 1
Recorded: 03/02/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/27/1987
2
Exec Dt:
02/27/1987
3
Exec Dt:
02/27/1987
4
Exec Dt:
02/26/1987
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07020940
Correspondence name and address
JOSEPH S. TRIPOLI
PATENT OPERATIONS -RCA CORP.
CN5312
PRINCETON, NJ 08540-0028
Assignment: 9
Reel/Frame:004822/0625   Pages: 1
Recorded: 01/19/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/13/1988
2
Exec Dt:
01/13/1988
3
Exec Dt:
01/14/1988
4
Exec Dt:
01/13/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07121820
Correspondence name and address
E. M. WHITACRE
PATENT OPERATIONS
RCA CORPORATION, CN 5312
PRINCETON, NJ 08543-0028
Assignment: 10
Reel/Frame:004826/0422   Pages: 1
Recorded: 02/04/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/14/1988
2
Exec Dt:
01/27/1988
3
Exec Dt:
01/13/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07121025
Correspondence name and address
E. M. WHITACRE
PAT. OPERATIONS, RCA CORPORATIONS
CN 5312
PRINCETON, NJ 08543-0028
Assignment: 11
Reel/Frame:004876/0669   Pages: 1
Recorded: 01/19/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/13/1988
2
Exec Dt:
01/13/1988
3
Exec Dt:
01/13/1988
4
Exec Dt:
01/13/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07121021
Correspondence name and address
E. M. WHITACRE
PAT. OPERATIONS
RCA CORPORATION, CN 5312
PRINCETON, NJ 08540-0028
Assignment: 12
Reel/Frame:004822/0456   Pages: 1
Recorded: 01/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/22/1988
2
Exec Dt:
01/22/1988
3
Exec Dt:
01/22/1988
Assignee
1
FAIRFIELD, CONNECTICUT 06431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06918275
Correspondence name and address
EUGENE M. WHITACRE
RCA CORPORATION
PATENT OPERATIONS
CN 5312
PRINCETON, NJ 08540-0028
Assignment: 13
Reel/Frame:004863/0005   Pages: 1
Recorded: 03/31/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/30/1988
2
Exec Dt:
03/31/1988
Assignee
1
FAIRFIELD, CONNECTICUT 06431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07175993
Correspondence name and address
EUGENE M. WHITACRE
PATENT OPERATIONS - CN 5312
GE AND RCA
LICENSING MANAGEMENT OPERATION, INC.
PRINCETON, NJ 08543-0028
Assignment: 14
Reel/Frame:005049/0685   Pages: 1
Recorded: 02/24/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/14/1989
2
Exec Dt:
02/14/1989
3
Exec Dt:
02/14/1989
4
Exec Dt:
02/14/1989
5
Exec Dt:
02/14/1989
Assignee
1
A CORP. OF CA
CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07294888
Correspondence name and address
BENASUTTI & MURRAY
ONE READING CENTER
1101 MARKET STREET, SUITE 2701
PHILADELPHIA, PA 19107-2927
Assignment: 15
Reel/Frame:005614/0267   Pages: 3
Recorded: 02/27/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/28/1991
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07651738
Correspondence name and address
SCHNADER, HARRISON, SEGAL & LEWIS
SUITE 3600
1600 MARKET STREET
PHILADELPHIA, PA 19103
ATTN: WILLIAM H. MURRAY
Assignment: 16
Reel/Frame:005982/0083   Pages: 4
Recorded: 01/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/26/1991
2
Exec Dt:
12/02/1991
Assignee
1
550 MADISON AVENUE NEW YORK, NEW YORK 10022-3201
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07800812
Correspondence name and address
P.V.D. WILDE
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 17
Reel/Frame:006493/0922   Pages: 3
Recorded: 02/10/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/18/1993
Assignee
1
3065 BOWERS AVENUE
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07987725
Correspondence name and address
WILLIAM H. MURRAY
1600 MARKET ST., SUITE 3600
PHILADELPHIA, PA 19103
Assignment: 18
Reel/Frame:006678/0305   Pages: 3
Recorded: 08/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/10/1993
Assignee
1
2200 MISSION COLLEGE BLVD.
P.O. BOX 58119 SANTA CLARA, CALIFORNIA 95052-8119
CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08085240
Correspondence name and address
WILLIAM H. MURRAY
1600 MARKET STREET
SUITE 3600
PHILADELPHIA, PA 19103
Assignment: 19
Reel/Frame:007573/0985   Pages: 3
Recorded: 06/29/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/28/1995
Assignee
1
2200 MISSION COLLEGE BOULEVARD - P.O. BOX 58119
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08496539
Correspondence name and address
WILLIAM H. MURRAY
SCHNADER, HARRISON, SEGAL & LEWIS
1600 MARKET STREET, SUITE 3600
PHILADELPHIA, PENNSYLVANIA 19103
Assignment: 20
Reel/Frame:008867/0180   Pages: 2
Recorded: 12/22/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/17/1997
Assignee
1
2200 MISSION COLLEGE BOULEVARD
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08885143
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN
ROGER W. BLAKELY, JR.
12400 WILSHIRE BOULEVARD, 7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 21
Reel/Frame:009126/0710   Pages: 2
Recorded: 04/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/12/1998
Assignee
1
2200 MISSION COLLEGE BOULEVARD
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09001311
Correspondence name and address
ARNOLD, WHITE & DURKEE
JEFFREY A. PLYLE
P.O. BOX 4433
HOUSTON, TX 77210
Assignment: 22
Reel/Frame:009212/0890   Pages: 19
Recorded: 05/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/1998
2
Exec Dt:
02/09/1998
3
Exec Dt:
02/13/1998
4
Exec Dt:
02/09/1998
5
Exec Dt:
02/19/1998
Assignee
1
P.O. BOX 636
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09015191
Correspondence name and address
WEISER & ASSOCIATES, P.C.
STEVE MENDELSOHN
200 S. 15TH STREET
SUITE 500
PHILADELPHIA, PA 19102
Assignment: 23
Reel/Frame:010312/0296   Pages: 5
Recorded: 10/18/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/20/1999
2
Exec Dt:
09/13/1999
Assignee
1
2625 WALSH AVENUE
SANTA CLARA, CALIFORNIA 95051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09371716
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER ET AL
STEVEN W. LUNDBERG
P.O. BOX 2938
MINNEAPOLIS, MN 55402

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