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Patent Assignment Assignor Details
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Assignor Name : AHLQUIST, JOHN B., JR.
Total Assignments: 4
Assignment: 1
Reel/Frame:006015/0252   Pages: 3
Recorded: 02/11/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/10/1992
2
Exec Dt:
02/10/1992
3
Exec Dt:
02/10/1992
Assignee
1
A CORPORATION OF TX
269 W. RENNER ROAD
RICHARDSON, TEXAS 75080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07833957
Correspondence name and address
DAVID H. TNNENBAUM
WINSTE4AD SCHREST & MINICK
5400 RENAISSANCE CENTER
1201 ELM ST.
DALLAS, TX 75270
Assignment: 2
Reel/Frame:006145/0805   Pages: 3
Recorded: 06/04/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/03/1992
2
Exec Dt:
06/03/1992
3
Exec Dt:
06/03/1992
Assignee
1
269 W. RENNER ROAD
RICHARDSON, TEXAS 75080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07893840
Correspondence name and address
WINSTEAD SECHREST & MINICK
DAVID H. TANNENBAUM
5400 RENAISSANCE TOWER
1201 ELM STREET
DALLAS, TX 75270
Assignment: 3
Reel/Frame:006160/0379   Pages: 3
Recorded: 06/04/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/03/1992
2
Exec Dt:
06/03/1992
3
Exec Dt:
06/03/1992
Assignee
1
A CORP. OF TX
269 W. RENNER ROAD
RICHARDSON, TEXAS 75080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07894272
Correspondence name and address
DAVID H. TANNENBAUM
WINSTERAD, SECHREST & MINICK P.C.
5400 RENAISSANCE TOWER
1201 ELM STREET
DALLAS, TX 75270
Assignment: 4
Reel/Frame:006499/0981   Pages: 4
Recorded: 03/18/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/09/1993
2
Exec Dt:
03/09/1993
Assignee
1
269 W. RENNER PARKWAY
RICHARDSON, TEXAS 75080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08033498
Correspondence name and address
DAVID H. TANNENBAUM
WINSTEAD SECHREST & MINICK, P.C.
5400 RENAISSANCE TOWER
1201 ELM STREET
DALLAS, TX 75270

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