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Patent Assignment Assignor Details
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Assignor Name : HELFRICH, STEFAN
Total Assignments: 4
Assignment: 1
Reel/Frame:053980/0289   Pages: 4
Recorded: 10/06/2020
Attorney Dkt #:40047-407001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/2020
2
Exec Dt:
09/16/2020
3
Exec Dt:
09/30/2020
4
Exec Dt:
09/30/2020
Assignee
1
JUCHOSTRASSE 20
DORTMUND, GERMANY 44143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17000556
Correspondence name and address
OCCHIUTI & ROHLICEK LLP
50 CONGRESS STREET, SUITE 1000
BOSTON, MA 02109
Assignment: 2
Reel/Frame:061041/0221   Pages: 3
Recorded: 09/09/2022
Attorney Dkt #:KHS-11690
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/14/2022
2
Exec Dt:
09/08/2022
3
Exec Dt:
07/19/2022
4
Exec Dt:
07/19/2022
Assignee
1
JUCHOSTRASSE 20
DORTMUND, GERMANY D-44143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17795561
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 3
Reel/Frame:061944/0847   Pages: 2
Recorded: 12/01/2022
Attorney Dkt #:KHS-11721
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/2022
2
Exec Dt:
11/03/2022
3
Exec Dt:
11/11/2022
Assignee
1
JUCHOSTRASSE 20
DORTMUND, GERMANY D-44143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17928353
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 4
Reel/Frame:063622/0439   Pages: 4
Recorded: 05/12/2023
Attorney Dkt #:KHS-11719
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/06/2023
2
Exec Dt:
05/03/2023
3
Exec Dt:
04/18/2023
4
Exec Dt:
04/18/2023
5
Exec Dt:
04/18/2023
6
Exec Dt:
04/18/2023
Assignee
1
JUCHOSTRASSE 20
DORTMUND, GERMANY D-44143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18250434
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480

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