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Patent Assignment Assignor Details
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Assignor Name : BIERSCHENK, PATRICK JOSEPH
Total Assignments: 16
Assignment: 1
Reel/Frame:010457/0884   Pages: 4
Recorded: 12/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/1999
2
Exec Dt:
10/29/1999
3
Exec Dt:
10/28/1999
Assignee
1
SUITE 460
5000 HOPYARD DRIVE
PLEASANTON, CALIFORNIA 94588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09436826
Correspondence name and address
CARSTENS, YEE & CAHOON, L.L.P.
COLIN P. CAHOON
P.O. BOX 802334
DALLAS, TX 75380
Assignment: 2
Reel/Frame:010757/0326   Pages: 5
Recorded: 04/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2000
2
Exec Dt:
03/24/2000
3
Exec Dt:
03/27/2000
Assignee
1
5000 HOPYARD ROAD, SUITE 460
PLEASANTON, CALIFORNIA 94588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09538540
Correspondence name and address
CARSTENS, YEE & CAHOON, L.L.P.
COLIN P. CAHOON
P.O. BOX 802334
DALLAS, TX 75380
Assignment: 3
Reel/Frame:010950/0183   Pages: 5
Recorded: 07/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2000
2
Exec Dt:
05/11/2000
3
Exec Dt:
05/01/2000
4
Exec Dt:
05/15/2000
5
Exec Dt:
05/01/2000
Assignee
1
5000 HOPYARD ROAD, SUITE 460
PLEASANTON, CALIFORNIA 94588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29123407
Correspondence name and address
CARSTENS, YEE & CAHOON, L.L.P.
COLIN P. CAHOON
P.O. BOX 802334
DALLAS, TEXAS 75380
Assignment: 4
Reel/Frame:010973/0568   Pages: 5
Recorded: 07/12/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2000
2
Exec Dt:
05/11/2000
3
Exec Dt:
05/01/2000
4
Exec Dt:
05/15/2000
5
Exec Dt:
05/01/2000
Assignee
1
SUITE 460
5000 HOPYARD ROAD
PLEASANTON, CALIFORNIA 94588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29123406
Correspondence name and address
CARSTENS, YEE & CAHOON, L.L.P.
COLIN P. CAHOON
P.O. BOX 802334
DALLAS, TEXAS 75380
Assignment: 5
Reel/Frame:012078/0252   Pages: 4
Recorded: 08/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/12/2001
2
Exec Dt:
07/12/2001
3
Exec Dt:
07/12/2001
Assignee
1
5000 HOPYARD ROAD SUITE 460
PLEASANTON, CALIFORNIA 94588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09906458
Correspondence name and address
CARSTENS, YEE & CAHOON, L.L.P.
COLIN P. CAHOON
P.O. BOX 802334
DALLAS, TX 75380
Assignment: 6
Reel/Frame:012548/0654   Pages: 3
Recorded: 01/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/20/2001
2
Exec Dt:
11/20/2001
3
Exec Dt:
11/20/2001
Assignee
1
SUITE 460
5000 HOPYARD ROAD
PLEASANTON, CALIFORNIA 94588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10000262
Correspondence name and address
CARSTENS, YEE 7 CAHOON, L.L.P.
ALLEN, VINCENT J.
P.O. BOX 802334
DALLAS, TX 75380
Assignment: 7
Reel/Frame:014248/0429   Pages: 3
Recorded: 07/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/26/2003
2
Exec Dt:
05/27/2003
3
Exec Dt:
05/27/2003
Assignee
1
5000 HOPYARD ROAD
SUITE 460
PLEASANTON, CALIFORNIA 94588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29183999
Correspondence name and address
CARSTENS, YEE & CAHOON, L.L.P.
COLIN P. CAHOON
P.O. BOX 802334
DALLAS, TX 75380
Assignment: 8
Reel/Frame:020633/0399   Pages: 4
Recorded: 03/11/2008
Attorney Dkt #:CFLAY.00446
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/2008
2
Exec Dt:
03/05/2008
3
Exec Dt:
03/05/2008
4
Exec Dt:
03/05/2008
Assignee
1
7701 LEGACY DRIVE
PLANO, TEXAS 75024-4099
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12046170
Correspondence name and address
CARSTENS & CAHOON, LLP
P O BOX 802334
DALLAS, TX 75380
Assignment: 9
Reel/Frame:037743/0850   Pages: 4
Recorded: 02/16/2016
Attorney Dkt #:CFLAY.01068
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/2008
2
Exec Dt:
03/05/2008
3
Exec Dt:
03/05/2008
4
Exec Dt:
03/05/2008
Assignee
1
7701 LEGACY DRIVE
PLANO, TEXAS 75024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15044659
Correspondence name and address
CARSTENS & CAHOON, LLP
PO BOX 802334
DALLAS, TX 75380
Assignment: 10
Reel/Frame:023637/0066   Pages: 3
Recorded: 12/10/2009
Attorney Dkt #:CFLAY.00521
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2009
2
Exec Dt:
10/27/2009
Assignee
1
7701 LEGACY DRIVE
PLANO, TEXAS 75024-4099
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12604748
Correspondence name and address
CARSTENS & CAHOON, LLP
P.O. BOX 802334
DALLAS, TX 75380
Assignment: 11
Reel/Frame:057643/0798   Pages: 3
Recorded: 09/29/2021
Attorney Dkt #:2189/300046
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2009
2
Exec Dt:
10/27/2009
Assignee
1
7701 LEGACY DRIVE
PLANO, TEXAS 75024-4099
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13737426
Correspondence name and address
BARNES & THORNBURG LLP
P.O. BOX 2786
CHICAGO, IL 60690-2786
Assignment: 12
Reel/Frame:027222/0646   Pages: 3
Recorded: 11/14/2011
Attorney Dkt #:CFLAY.00702
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/05/2011
2
Exec Dt:
10/17/2011
3
Exec Dt:
10/03/2011
4
Exec Dt:
10/10/2011
5
Exec Dt:
10/10/2011
Assignee
1
7701 LEGACY DRIVE
PLANO, TEXAS 75024-4099
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13218546
Correspondence name and address
CARSTENS & CAHOON, LLP
P.O. BOX 802334
DALLAS, TX 75380
Assignment: 13
Reel/Frame:034878/0506   Pages: 3
Recorded: 02/03/2015
Attorney Dkt #:CFLAY.00959
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2014
2
Exec Dt:
12/15/2014
3
Exec Dt:
01/26/2015
Assignee
1
7701 LEGACY DRIVE
PLANO, TEXAS 75024-4099
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14528692
Correspondence name and address
CARSTENS & CAHOON LLP
PO BOX 802334
DALLAS, TX 75380
Assignment: 14
Reel/Frame:034988/0301   Pages: 3
Recorded: 02/19/2015
Attorney Dkt #:CFLAY.00901
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2014
2
Exec Dt:
12/15/2014
3
Exec Dt:
01/29/2015
Assignee
1
7701 LEGACY DRIVE
PLANO, TEXAS 75024-4099
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14528726
Correspondence name and address
CARSTENS & CAHOON LLP
PO BOX 802334
DALLAS, TX 75380
Assignment: 15
Reel/Frame:041142/0399   Pages: 3
Recorded: 12/21/2016
Attorney Dkt #:CFLAY.01151
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/2016
2
Exec Dt:
12/21/2016
Assignee
1
7701 LEGACY DRIVE
PLANO, TEXAS 75024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15386888
Correspondence name and address
CARSTENS & CAHOON, LLP
13760 NOEL ROAD
SUITE 900
DALLAS, TX 75240
Assignment: 16
Reel/Frame:041289/0535   Pages: 2
Recorded: 02/17/2017
Attorney Dkt #:CFLAY.01152
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/17/2017
Assignee
1
7701 LEGACY DRIVE
PLANO, TEXAS 75024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15436345
Correspondence name and address
CARSTENS & CAHOON, LLP
PO BOX 802334
DALLAS, TX 75380

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