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Patent Assignment Assignor Details
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Assignor Name : HELMBERGER, MICHAEL
Total Assignments: 4
Assignment: 1
Reel/Frame:040642/0150   Pages: 7
Recorded: 12/16/2016
Attorney Dkt #:K1033.10317US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/2016
2
Exec Dt:
10/13/2016
3
Exec Dt:
10/11/2016
4
Exec Dt:
11/02/2016
5
Exec Dt:
10/17/2016
Assignee
1
HEINRICH-WILD-STRASSE
HEERBRUGG, SWITZERLAND CH-9435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15378956
Correspondence name and address
R. BURNS ISRAELSEN
MASCHOFF BRENNAN
1389 CENTER DR. SUITE 300
PARK CITY, UT 84098
Assignment: 2
Reel/Frame:061499/0335   Pages: 6
Recorded: 10/21/2022
Attorney Dkt #:764981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/2021
2
Exec Dt:
06/28/2021
3
Exec Dt:
06/28/2021
4
Exec Dt:
06/28/2021
Assignee
1
FELDKIRCHERSTRASSE 100
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17920590
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
1900 DUKE STREET, SUITE 420
ALEXANDRIA, VA 22314-3461
Assignment: 3
Reel/Frame:058063/0794   Pages: 4
Recorded: 11/09/2021
Attorney Dkt #:003832US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2021
2
Exec Dt:
10/28/2021
3
Exec Dt:
11/03/2021
Assignee
1
FELDKIRCHERSTR. 100
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17512823
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 4
Reel/Frame:063354/0275   Pages: 7
Recorded: 04/18/2023
Attorney Dkt #:766982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/2021
2
Exec Dt:
12/03/2021
3
Exec Dt:
12/20/2021
4
Exec Dt:
12/03/2021
5
Exec Dt:
12/03/2021
Assignee
1
FELDKIRCHERSTRASSE 100
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18032104
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
1900 DUKE STREET
SUITE 420
ALEXANDRIA, VA 22314-3461

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