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Patent Assignment Assignor Details
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Assignor Name : WIMMER, HELMUT
Total Assignments: 4
Assignment: 1
Reel/Frame:004793/0627   Pages: 1
Recorded: 09/29/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/09/1987
2
Exec Dt:
09/09/1987
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
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NONE
07102372
Correspondence name and address
BARNES & THORNBURG
FEDERAL BAR BLDG.
1815 H ST., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:034013/0701   Pages: 8
Recorded: 10/23/2014
Attorney Dkt #:11811-0027001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/16/2014
2
Exec Dt:
04/03/2013
3
Exec Dt:
04/03/2013
4
Exec Dt:
05/06/2013
Assignee
1
33 E MAIN STREET, SUITE 450
MADISON, WISCONSIN 53703
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13841730
Correspondence name and address
DAVID L. FEIGENBAUM
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 3
Reel/Frame:060600/0942   Pages: 4
Recorded: 07/24/2022
Attorney Dkt #:2019P20569WOUS (1197)-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/10/2022
2
Exec Dt:
02/10/2022
3
Exec Dt:
02/10/2022
Assignee
1
SIEMENSSTRASSE 90
WIEN, AUSTRIA 1210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17769421
Correspondence name and address
WOLTER VANDYKE DAVIS, PLLC MAIL STOP AG
1900 SUMMIT TOWER BLVD., SUITE 140
ORLANDO, FL 32810
Assignment: 4
Reel/Frame:064115/0771   Pages: 5
Recorded: 06/29/2023
Attorney Dkt #:2020P17809WOUS (1289)-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2023
2
Exec Dt:
05/02/2023
3
Exec Dt:
06/22/2023
Assignee
1
SIEMENSSTRASSE 90
WIEN, AUSTRIA 1210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18030864
Correspondence name and address
WOLTER VANDYKE DAVIS, PLLC MAIL STOP AG
1900 SUMMIT TOWER BLVD., SUITE 140
ORLANDO, FL 32810

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