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Patent Assignment Assignor Details
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Assignor Name : SPRATT, DAVID B.
Total Assignments: 8
Assignment: 1
Reel/Frame:004373/0079   Pages: 1
Recorded: 10/31/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZORINSKY, ELDON J.
Exec Dt:
02/21/1985
2
SPRATT, DAVID B.
Exec Dt:
02/21/1985
Assignee
1
TEXAS INSTRUMENTS INCORPORATED, A CORP. OF DE.
13500 NORTH CENTRAL EXPRESSWAY
DALLAS, TEXAS 75265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4628591
NONE
06666698
Correspondence name and address
KENNETH C. HILL
TEXAS INSTRUMENTS INC.
P. O. BOX 225474
DALLAS, TX 75265
Assignment: 2
Reel/Frame:004701/0043   Pages: 1
Recorded: 04/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZORINSKY, ELDON J.
Exec Dt:
04/22/1987
2
SPRATT, DAVID B.
Exec Dt:
04/21/1987
3
YEAKLEY, RICHARD L.
Exec Dt:
04/21/1987
Assignee
1
TEXAS INSTRUMENTS INCORPORATED, A CORP. OF DE
13500 NORTH CENTRAL EXPRESSWAY
DALLAS, TEXAS 75265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4810667
NONE
07043510
Correspondence name and address
SPENCER & FRANK
111 NINETEENTH ST., N.W.
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:004806/0328   Pages: 2
Recorded: 12/21/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPRATT, DAVID B.
Exec Dt:
12/18/1987
2
ZORINSKY, ELDON J.
Exec Dt:
12/17/1987
3
VIRKUS, ROBERT L.
Exec Dt:
12/17/1987
4
BEAN, KENNETH E.
Exec Dt:
12/18/1987
5
YEAKLEY, RICHARD L.
Exec Dt:
12/18/1987
Assignee
1
TEXAS INSTRUMENTS INCORPORATED, 13500 NORTH CENTRAL EXPRESSWAY, DALLAS, TEXAS 75265, A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4849370
NONE
07136225
Correspondence name and address
TEXAS INSTRUMENTS INCORPORATED
P.O. BOX 655474
DALLAS, TEXAS 75265
Assignment: 4
Reel/Frame:004893/0215   Pages: 1
Recorded: 01/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPRATT, DAVID B.
Exec Dt:
01/28/1988
2
VIRKUS, ROBERT L.
Exec Dt:
01/28/1988
3
EKLUND, ROBERT H.
Exec Dt:
01/28/1988
Assignee
1
TEXAS INSTRUMENTS INCORPORATED
13500 NORTH CENTRAL EXPRESSWAY
A CORP. OF DE
DALLAS, TEXAS 75265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4897703
NONE
07149785
Correspondence name and address
JOHN D. KLING
TEXAS INSTRUMENTS INC.
P. O. BOX 655474, M/S 219
DALLAS, TX 75265
Assignment: 5
Reel/Frame:004921/0742   Pages: 1
Recorded: 08/23/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZORINSKY, ELDON J.
Exec Dt:
08/17/1988
2
SPRATT, DAVID B.
Exec Dt:
08/17/1988
Assignee
1
TEXAS INSTRUMENTS INCORPORATED, 13500 NORTH CENTERAL EXPRESSWAY, DALLAS, TX., 75265, A CORP OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4891103
NONE
07235130
Correspondence name and address
THOMAS R. FITZGERALD
TEXAS INSTRUMENTS INCORPORATED
P.O. BOX 655474, M/S 219
DALLAS, TX 75265
Assignment: 6
Reel/Frame:006354/0679   Pages: 3
Recorded: 09/25/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPRATT, DAVID B.
Exec Dt:
09/20/1992
2
CHEN, KUEING-LONG
Exec Dt:
09/22/1992
Assignee
1
TEXAS INSTRUMENTS INCORPORATED
13500 NORTH CENTRAL EXPRESSWAY
DALLAS, TEXAS 75265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5284788
NONE
07951481
Correspondence name and address
B. PETER BARNDT, ESQ.
TEXAS INSTRUMENTS INCORPORATED
13500 NORTH CENTRAL EXPRESSWAY
DALLAS, TX 75265
Assignment: 7
Reel/Frame:009864/0757   Pages: 3
Recorded: 03/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAO, ALWIN J.
Exec Dt:
04/16/1998
2
GUPTA, VIKAS I.
Exec Dt:
04/17/1998
3
BALDWIN, GREGORY C.
Exec Dt:
04/16/1998
4
AMERASEKERA, E. AJITH
Exec Dt:
04/16/1998
5
SPRATT, DAVID B.
Exec Dt:
04/20/1998
6
ROST, TIMOTHY A.
Exec Dt:
04/16/1998
Assignee
1
TEXAS INSTRUMENTS INCORPORATED
P.O. BOX 655474, MS 3999
DALLAS, TEXAS 75265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6137144
NONE
09281189
Correspondence name and address
TEXAS INSTRUMENTS INCORPORATED
JACQUELINE J. GARNER
P.O. BOX 655474, MS 3999
DALLAS, TX 75265
Assignment: 8
Reel/Frame:012266/0327   Pages: 2
Recorded: 10/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, CHI CHEONG
Exec Dt:
11/06/2000
2
SPRATT, DAVID B.
Exec Dt:
11/15/2000
3
ARAGON, MICHAEL D.
Exec Dt:
11/16/2000
4
BENAISSA, KAMEL
Exec Dt:
11/06/2000
Assignee
1
TEXAS INSTRUMENTS INCORPORATED
MS 3999
P.O. BOX 655474
DALLAS, TEXAS 75265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6548337
US20020058373
09977025
Correspondence name and address
TEXAS INSTRUMENTS INCORPORATED
PETER K. MCLARTY
P.O. BOX 655474
MS 3999
DALLAS, TX 75265

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