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Patent Assignment Assignor Details
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Assignor Name : VEENSTRA, FEITZE
Total Assignments: 4
Assignment: 1
Reel/Frame:028202/0678   Pages: 6
Recorded: 05/14/2012
Attorney Dkt #:TS6935USAP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/13/2011
2
Exec Dt:
10/10/2011
3
Exec Dt:
10/25/2011
4
Exec Dt:
10/13/2011
5
Exec Dt:
10/13/2011
Assignee
1
P.O. BOX 2463
ONE SHELL PLAZA
HOUSTON, TEXAS 772522463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13509679
Correspondence name and address
SHELL OIL COMPANY
P O BOX 2463
O
HOUSTON, TX 772522463
Assignment: 2
Reel/Frame:048356/0298   Pages: 2
Recorded: 02/15/2019
Attorney Dkt #:0064.183
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2019
2
Exec Dt:
02/04/2019
3
Exec Dt:
02/03/2019
Assignee
1
C/O ROTTUMERWEG 19
HEERENVEEN, NETHERLANDS 8445 PA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16315556
Correspondence name and address
ADSERO IP
8210 SOUTHPARK TERRACE
LITTLETON, CO 80120
Assignment: 3
Reel/Frame:061272/0295   Pages: 2
Recorded: 09/30/2022
Attorney Dkt #:0064.224
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/11/2022
Assignee
1
ROTTUMERWEG 19
8445 PA HEERENVEEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17624732
Correspondence name and address
SWANSON & BRATSCHUN, L.L.C.
8210 SOUTHPARK TERRACE
LITTLETON, CO 80120
Assignment: 4
Reel/Frame:064949/0969   Pages: 2
Recorded: 09/19/2023
Attorney Dkt #:195064.00631
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/29/2023
Assignee
1
ROTTUMERWEG 19
HEERENVEEN, NETHERLANDS 8445 PA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18263676
Correspondence name and address
QUARLES & BRADY LLP
8210 SOUTHPARK TERRACE
LITTLETON, CO 80120

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