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Patent Assignment Assignor Details
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Assignor Name : DERUIJTER, HENDRICUS
Total Assignments: 5
Assignment: 1
Reel/Frame:027364/0459   Pages: 3
Recorded: 12/12/2011
Attorney Dkt #:SIL.0174US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/28/2011
Assignee
1
400 W. CESAR CHAVEZ
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13244590
Correspondence name and address
TROP, PRUNER & HU, P.C.
1616 S. VOSS ROAD, SUITE 750
HOUSTON, TX 77057-2631
Assignment: 2
Reel/Frame:027369/0072   Pages: 8
Recorded: 12/12/2011
Attorney Dkt #:SIL.0173US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/28/2011
2
Exec Dt:
11/24/2011
3
Exec Dt:
11/24/2011
Assignee
1
400 W. CESAR CHAVEZ
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13244587
Correspondence name and address
TROP, PRUNER & HU, P.C.
1616 S. VOSS ROAD, SUITE 750
HOUSTON, TX 77057-2631
Assignment: 3
Reel/Frame:033376/0459   Pages: 5
Recorded: 07/23/2014
Attorney Dkt #:1052-0123
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/18/2014
2
Exec Dt:
07/18/2014
3
Exec Dt:
07/23/2014
Assignee
1
400 W. CESAR CHAVEZ
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14339113
Correspondence name and address
POLANSKY & ASSOCIATES, P.L.L.C.
12117 FM 2244 3-160
AUSTIN, TX 78738
Assignment: 4
Reel/Frame:036974/0633   Pages: 3
Recorded: 11/05/2015
Attorney Dkt #:1052-0126
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/04/2015
Assignee
1
400 W. CESAR CHAVEZ
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14934058
Correspondence name and address
POLANSKY & ASSOCIATES, P.L.L.C.
12600 HILL COUNTRY BLVD
SUITE R-275
AUSTIN, TX 78738
Assignment: 5
Reel/Frame:043170/0646   Pages: 3
Recorded: 08/02/2017
Attorney Dkt #:752P025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2017
2
Exec Dt:
08/01/2017
Assignee
1
400 W. CESAR CHAVEZ
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15658942
Correspondence name and address
NIELDS, LEMACK & FRAME, LLC
176 E. MAIN STREET
SUITE 5
WESTBORO, MA 01581

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