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Patent Assignment Assignor Details
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Assignor Name : HETZEL, ALEXANDER
Total Assignments: 3
Assignment: 1
Reel/Frame:032589/0731   Pages: 3
Recorded: 04/02/2014
Attorney Dkt #:HETZEL ET AL-1 PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/2014
2
Exec Dt:
03/20/2014
3
Exec Dt:
03/05/2014
Assignees
1
SILCHERSTRASSE 1
VILLINGENDORF, GERMANY 78667
2
AM SONNENBRINK 1
ENGER, GERMANY 32130
Property
 
Pat #
Pub #
Intl #
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14122338
Correspondence name and address
FREDERICK J. DORCHAK, ESQ.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 2
Reel/Frame:047150/0548   Pages: 2
Recorded: 10/12/2018
Attorney Dkt #:MPT-0300US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/26/2018
Assignee
1
GEWERBESTRASSE 10
VILLINGENDORF, GERMANY 78667
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16093374
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD
SUITE 1000
DALLAS, TX 75252
Assignment: 3
Reel/Frame:055455/0863   Pages: 5
Recorded: 03/02/2021
Attorney Dkt #:2784_PCT/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2021
2
Exec Dt:
02/03/2021
Assignee
1
GEWERBESTR. 10
VILLINGENDORF, GERMANY 78667
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17272701
Correspondence name and address
GUDRUN E. HUCKETT DRAUDT
SCHUBERTSTR. 15A
WUPPERTAL, 42289 GERMANY

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