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Patent Assignment Assignor Details
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Assignor Name : HENGEN, HEIKO
Total Assignments: 4
Assignment: 1
Reel/Frame:043124/0709   Pages: 2
Recorded: 07/28/2017
Attorney Dkt #:503699US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/03/2017
Assignee
1
BARTHELSMUEHLRING 26
KANDEL, GERMANY 76870
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15534041
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:051701/0340   Pages: 5
Recorded: 02/03/2020
Attorney Dkt #:528221US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/14/2018
2
Exec Dt:
02/14/2018
Assignee
1
BARTHELSMUEHLRING 26
KANDEL, GERMANY 76870
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16636148
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:053550/0513   Pages: 7
Recorded: 08/20/2020
Attorney Dkt #:27843-1531 171074US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2018
2
Exec Dt:
10/22/2018
Assignee
1
BARTHELSMÜHLRING 26
KANDEL, GERMANY 76870
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16760618
Correspondence name and address
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD.
SUITE 1800
ST. LOUIS, MO 63105
Assignment: 4
Reel/Frame:065729/0984   Pages: 7
Recorded: 12/01/2023
Attorney Dkt #:27843-1809 182037US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/19/2019
2
Exec Dt:
08/19/2019
Assignee
1
BARTHELSMÜHLRING 26
KANDEL, GERMANY 76870
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17439492
Correspondence name and address
CHRISTOPHER M. GOFF
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105

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