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Patent Assignment Assignor Details
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Assignor Name : BLACKBURN, TOM L.
Total Assignments: 9
Assignment: 1
Reel/Frame:003896/0705   Pages: 1
Recorded: 03/27/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BLACKBURN, TOM L.
Exec Dt:
03/24/1981
Assignee
1
GTE AUTOMATIC LABORATORIES INCORPORATED
A CORP. OF DE.
NORTHLAKE, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4405903
NONE
06248659
Correspondence name and address
LEONARD G. COOL
M/S C-620
1105 COUNTY ROAD
SAN CARLOS, CA 94070
Assignment: 2
Reel/Frame:003984/0524   Pages: 1
Recorded: 04/02/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BLACKBURN, TOM L.
Exec Dt:
03/18/1982
Assignee
1
GTE AUTOMATIC LABORATORIES INCORPORATED, A CORP.OF DE.
NORTHLAKE,, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4439634
NONE
06364820
Correspondence name and address
RUSSELL A. CANNON, GTE SERVICES CORP.
1105 COUNTY RD.
SAN CARLOS, CA 94070
Assignment: 3
Reel/Frame:004159/0365   Pages: 1
Recorded: 07/26/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BLACKBURN, TOM L.
Exec Dt:
07/22/1983
Assignee
1
GTE COMMUNICATIONS PRODUCTS CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4536871
NONE
06517310
Correspondence name and address
DOUGLAS M. GILBERT
P. O. BOX 7188
MT. VIEW, CA 94039
Assignment: 4
Reel/Frame:004213/0094   Pages: 1
Recorded: 12/27/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BLACKBURN, TOM L.
Exec Dt:
12/19/1983
Assignee
1
GTE COMMUNICATION PRODUCTS CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4591855
NONE
06565568
Correspondence name and address
DOUGLAS M. GILBERT
GTE SERVICE CORP.
BOX 7188, M. S. 6207
MOUNTAIN VIEW, CA 94039
Assignment: 5
Reel/Frame:004296/0673   Pages: 1
Recorded: 06/04/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLACKBURN, TOM L.
Exec Dt:
04/26/1984
2
FARRELL, DAVID J.
Exec Dt:
04/26/1984
Assignee
1
GTE COMMUNICATION SYSTEMS CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4580260
NONE
06606803
Correspondence name and address
DOUGLAS M. GILBERT
GTE SERVICE CORP., BOX 7188
MOUNTAIN VIEW, CA 94039
Assignment: 6
Reel/Frame:004296/0690   Pages: 1
Recorded: 06/04/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLACKBURN, TOM L.
Exec Dt:
04/26/1984
2
FARRELL, DAVID J.
Exec Dt:
05/23/1984
Assignee
1
GTE COMMUNICATION SYSTEMS CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4583220
NONE
06606804
Correspondence name and address
DOUGLAS M. GILBERT
GTE SERVICE CORP.
BOX 7188
MOUNTAIN VIEW, CA 94039
Assignment: 7
Reel/Frame:004344/0873   Pages: 1
Recorded: 12/10/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BLACKBURN, TOM L.
Exec Dt:
12/05/1984
Assignee
1
GTE COMMUNICATION SYSTEM CORPORATION A CORP OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4658395
NONE
06680206
Correspondence name and address
RUSSELL A. CANNON
GTE SERVICE CORP.
BOX 7188, M.S. 6207
MOUNTAIN VIEW, CA 94039
Assignment: 8
Reel/Frame:004344/0874   Pages: 1
Recorded: 12/10/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BLACKBURN, TOM L.
Exec Dt:
12/05/1984
Assignee
1
GTE COMMUNICATION SYSTEMS CORPORATION A CORP OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4633459
NONE
06680207
Correspondence name and address
RUSSELL A. CANNON
GTE SERVICE CORP.
BOX 7188, M.S. 6207
MOUNTAIN VIEW, CA 94039
Assignment: 9
Reel/Frame:004345/0302   Pages: 1
Recorded: 12/10/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BLACKBURN, TOM L.
Exec Dt:
12/05/1984
Assignee
1
GTE COMMUNICATION SYSTEMS CORPORATION A DE CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4642426
NONE
06680205
Correspondence name and address
RUSSELL A. CANNON
GTE SERVICE CORP.
BOX 7188, M.S. 6207
MOUNTAIN VIEW, CA 94039

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