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Patent Assignment Assignor Details
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Assignor Name : WENZEL, MARKUS
Total Assignments: 9
Assignment: 1
Reel/Frame:005482/0555   Pages: 2
Recorded: 10/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WENZEL, MARKUS
Exec Dt:
07/20/1990
2
BARTMANN, MARTIN
Exec Dt:
07/20/1990
3
FINKE, JURGEN
Exec Dt:
07/10/1990
4
PANOCH, HANS-JOACHIM
Exec Dt:
07/20/1990
Assignee
1
HUELS AKTIENGESELLSCHAFT
MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5166312
NONE
07600368
Correspondence name and address
MILLEN, WHITE AND ZELANO
ARLINGTON COURTHOUSE PLAZA 1, STE. 1201
2200 CLARENDON BLVD.
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:006828/0151   Pages: 3
Recorded: 12/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENZEL, MARKUS
Exec Dt:
11/26/1993
2
OENBRINK, GEORG
Exec Dt:
12/07/1993
3
VON DER BEY-DAHM, EVA
Exec Dt:
11/22/1993
Assignee
1
HULS AKTIENGESELLSCHAFT
MARL, GERMANY 45764
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5360891
NONE
08170747
Correspondence name and address
RICHARD L. CHINN, PH.D
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT, P.C.
1755 SO. JEFFERSON DAVIS HWY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:043695/0507   Pages: 4
Recorded: 09/26/2017
Attorney Dkt #:BLASP10973WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WENZEL, MARKUS
Exec Dt:
06/18/2017
Assignee
1
WATER TECHNOLOGIES GMBH
WALCHE 2
GRAFING, GERMANY 85567
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10029211
US20170232391
15329606
Correspondence name and address
RENNER, OTTO, BOISSELLE & SKLAR, LLP
1621 EUCLID AVENUE
19TH FLOOR
CLEVELAND, OH 44115
Assignment: 4
Reel/Frame:048623/0527   Pages: 4
Recorded: 03/18/2019
Attorney Dkt #:FRAU-1-2411
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENZEL, MARKUS
Exec Dt:
02/11/2019
2
EICKEL, KLAUS
Exec Dt:
01/23/2019
Assignee
1
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27C
MUENCHEN, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11055883
US20190311506
16317634
Correspondence name and address
ELLEN M. BIERMAN
701 FIFTH AVENUE, SUITE 4800
SEATTLE, WA 98104
Assignment: 5
Reel/Frame:050343/0823   Pages: 3
Recorded: 09/11/2019
Attorney Dkt #:ZF P2310US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGRUH, RAINER
Exec Dt:
06/26/2019
2
WENZEL, MARKUS
Exec Dt:
06/26/2019
3
BLANKE, ARNOLD
Exec Dt:
06/26/2019
Assignee
1
ZF FRIEDRICHSHAFEN AG
LÖWENTALER STRASSE 20
FRIEDRICHSHAFEN, GERMANY 88046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200114716
16493132
Correspondence name and address
DAVIS & BUJOLD, P.L.L.C.
112 PLEASANT STREET
CONCORD, NH 03301
Assignment: 6
Reel/Frame:054854/0731   Pages: 3
Recorded: 01/08/2021
Attorney Dkt #:0405.0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BORGMANN, NORBERT
Exec Dt:
12/03/2020
2
WENZEL, MARKUS
Exec Dt:
12/03/2020
3
HEINZL, WOLFGANG
Exec Dt:
12/19/2020
Assignee
1
EVCON GMBH
GEWERBESTR. 7
PLIENING-LANDSHAM, GERMANY 85652
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11712662
US20210245104
16972820
Correspondence name and address
MH2 TECHNOLOGY LAW GROUP LLP
1951 KIDWELL DRIVE
SUITE 310
TYSONS CORNER, VA 22182
Assignment: 7
Reel/Frame:054854/0891   Pages: 3
Recorded: 01/08/2021
Attorney Dkt #:0405.0004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BORGMANN, NORBERT
Exec Dt:
12/03/2020
2
WENZEL, MARKUS
Exec Dt:
12/03/2020
3
HEINZL, WOLFGANG
Exec Dt:
12/19/2020
Assignee
1
EVCON GMBH
GEWERBESTR. 7
PLIENING-LANDSHAM, GERMANY 85652
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11857928
US20210245105
16972879
Correspondence name and address
MH2 TECHNOLOGY LAW GROUP LLP
1951 KIDWELL DRIVE
SUITE 310
TYSONS CORNER, VA 22182
Assignment: 8
Reel/Frame:054892/0448   Pages: 3
Recorded: 01/12/2021
Attorney Dkt #:0405.0003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENZEL, MARKUS
Exec Dt:
12/03/2020
2
BORGMANN, NORBERT
Exec Dt:
12/03/2020
3
HEINZL, WOLFGANG
Exec Dt:
01/04/2021
Assignee
1
EVCON GMBH
GEWERBESTR. 7
PLIENING-LANDSHAM, GERMANY 85652
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11833473
US20210245101
16972848
Correspondence name and address
MH2 TECHNOLOGY LAW GROUP LLP
1951 KIDWELL DRIVE
SUITE 310
TYSONS CORNER, VA 22182
Assignment: 9
Reel/Frame:054942/0165   Pages: 3
Recorded: 01/08/2021
Attorney Dkt #:0405.0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENZEL, MARKUS
Exec Dt:
12/03/2020
2
BORGMANN, NORBERT
Exec Dt:
12/03/2020
3
HEINZL, WOLFGANG
Exec Dt:
12/19/2020
Assignee
1
EVCON GMBH
GEWERBESTR. 7
PLIENING-LANDSHAM, GERMANY 85652
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11400417
US20210245103
16972774
Correspondence name and address
MH2 TECHNOLOGY LAW GROUP LLP
1951 KIDWELL DRIVE
SUITE 310
TYSONS CORNER, VA 22182

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