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Patent Assignment Assignor Details
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Assignor Name : TIWISINA, JOHANNES
Total Assignments: 5
Assignment: 1
Reel/Frame:044502/0148   Pages: 7
Recorded: 12/28/2017
Attorney Dkt #:824-268662
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/2017
2
Exec Dt:
11/13/2017
3
Exec Dt:
11/13/2017
4
Exec Dt:
11/13/2017
5
Exec Dt:
11/13/2017
Assignee
1
VAHRENKAMPSTRASSE 12-16
KIRCHLENGERN, GERMANY 32278
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15712579
Correspondence name and address
BARNES & THORNBURG LLP
P.O. BOX 2786
CHICAGO, IL 60690-2786
Assignment: 2
Reel/Frame:051010/0133   Pages: 4
Recorded: 11/14/2019
Attorney Dkt #:0507-066
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/28/2019
2
Exec Dt:
09/23/2019
3
Exec Dt:
09/23/2019
Assignee
1
VAHRENKAMPSTRASSE 12-16
KIRCHLENGERN, GERMANY 32278
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16495919
Correspondence name and address
PATENT PORTFOLIO BUILDERS PLLC
P.O. BOX 7999
FREDERICKSBURG, VA 22404
Assignment: 3
Reel/Frame:054679/0463   Pages: 6
Recorded: 12/17/2020
Attorney Dkt #:0507-103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2020
2
Exec Dt:
11/04/2020
3
Exec Dt:
11/04/2020
4
Exec Dt:
11/03/2020
Assignee
1
VAHRENKAMPSTRASSE 12-16
KIRCHLENGERN, GERMANY 32278
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16982771
Correspondence name and address
PATENT PORTFOLIO BUILDERS PLLC
P.O. BOX 7999
FREDERICKSBURG, VA 22404
Assignment: 4
Reel/Frame:063622/0833   Pages: 6
Recorded: 05/12/2023
Attorney Dkt #:0507-181
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/19/2023
2
Exec Dt:
04/06/2023
3
Exec Dt:
04/19/2023
4
Exec Dt:
04/19/2023
Assignee
1
VAHRENKAMPSTRASSE 12-16
KIRCHLENGERN, GERMANY 32278
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18036697
Correspondence name and address
PATENT PORTFOLIO BUILDERS PLLC
754 WARRENTON ROAD
SUITE 113-314
FREDERICKSBURG, VA 22406
Assignment: 5
Reel/Frame:063622/0839   Pages: 6
Recorded: 05/12/2023
Attorney Dkt #:0507-182
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/19/2023
2
Exec Dt:
04/19/2023
3
Exec Dt:
04/19/2023
4
Exec Dt:
04/19/2023
Assignee
1
VAHRENKAMPSTRASSE 12-16
KIRCHLENGERN, GERMANY 32278
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18036696
Correspondence name and address
PATENT PORTFOLIO BUILDERS PLLC
754 WARRENTON ROAD
SUITE 113-314
FREDERICKSBURG, VA 22406

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