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Patent Assignment Assignor Details
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Assignor Name : GEISLER, MATTHIAS
Total Assignments: 14
Assignment: 1
Reel/Frame:024622/0120   Pages: 12
Recorded: 07/01/2010
Attorney Dkt #:356088US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHULTZ, THORSTEN
Exec Dt:
04/29/2010
2
GRIESSER, HERBERT
Exec Dt:
04/26/2010
3
MARKOWZ, GEORG
Exec Dt:
04/26/2010
4
SCHUETTE, RUEDIGER
Exec Dt:
06/07/2010
5
EBERT, HANS-PETER
Exec Dt:
06/11/2010
6
GEISLER, MATTHIAS
Exec Dt:
06/11/2010
7
WACHTEL, JOHANNES
Exec Dt:
06/11/2010
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100300132
12733673
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:034959/0732   Pages: 7
Recorded: 02/13/2015
Attorney Dkt #:448160US99X PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENZEL, FRANK
Exec Dt:
01/07/2015
2
BANERT, TOBIAS
Exec Dt:
01/19/2015
3
MUELLER, HUBERT
Exec Dt:
01/08/2015
4
GEISLER, MATTHIAS
Exec Dt:
01/26/2015
5
SCHULTZ, THORSTEN
Exec Dt:
01/12/2015
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9784402
US20150204477
14421594
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:042611/0225   Pages: 3
Recorded: 05/30/2017
Attorney Dkt #:503505US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEISLER, MATTHIAS
Exec Dt:
02/22/2017
2
GAERTNER, GABRIELE
Exec Dt:
02/22/2017
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170268221
15531478
Correspondence name and address
OBLON, MCCLELLAND, MAIER & NEUSTADT, L.L
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:043815/0169   Pages: 3
Recorded: 10/09/2017
Attorney Dkt #:507679US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEISLER, MATTHIAS
Exec Dt:
08/18/2017
2
MENZEL, FRANK
Exec Dt:
08/17/2017
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10179751
US20180065892
15565288
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:049287/0410   Pages: 20
Recorded: 05/28/2019
Attorney Dkt #:7601/19041
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHULTZ, THORSTEN
Exec Dt:
10/08/2018
2
GEISLER, MATTHIAS
Exec Dt:
09/22/2018
3
OLEK, MACIEJ
Exec Dt:
09/26/2018
4
TSCHERNJAEW, JURI
Exec Dt:
09/28/2018
5
ASBAHR, HARK-OLUF
Exec Dt:
10/23/2018
6
GÄRTNER, GABRIELE
Exec Dt:
09/26/2018
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11427506
US20190276358
16339081
Correspondence name and address
MICHAEL A. SANZO
15400 CALHOUN DRIVE
SUITE 125
ROCKVILLE, MD 20855
Assignment: 6
Reel/Frame:050897/0847   Pages: 14
Recorded: 11/02/2019
Attorney Dkt #:7601/19074
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEISLER, MATTHIAS
Exec Dt:
02/15/2019
2
HERR, ANN-KATHRIN
Exec Dt:
02/18/2019
3
MOERS, CHRISTIAN
Exec Dt:
02/28/2019
4
GÄRTNER, GABRIELE
Exec Dt:
02/15/2019
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11565974
US20200031720
16478169
Correspondence name and address
MICHAEL A. SANZO
15400 CALHOUN DRIVE
SUITE 125
ROCKVILLE, MD 20855
Assignment: 7
Reel/Frame:050897/0817   Pages: 8
Recorded: 11/02/2019
Attorney Dkt #:7601/19043
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEISLER, MATTHIAS
Exec Dt:
02/19/2019
2
NUMRICH, UWE
Exec Dt:
02/20/2019
3
BOES, ULRICH
Exec Dt:
02/26/2019
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190382952
16484368
Correspondence name and address
MICHAEL A. SANZO
15400 CALHOUN DRIVE
SUITE 125
ROCKVILLE, MD 20855
Assignment: 8
Reel/Frame:050897/0802   Pages: 5
Recorded: 11/02/2019
Attorney Dkt #:7601/19102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEISLER, MATTHIAS
Exec Dt:
08/11/2019
2
MENZEL, FRANK
Exec Dt:
08/12/2019
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200062661
16605342
Correspondence name and address
MICHAEL A. SANZO
15400 CALHOUN DRIVE
SUITE 125
ROCKVILLE, MD 20855
Assignment: 9
Reel/Frame:051382/0588   Pages: 20
Recorded: 12/29/2019
Attorney Dkt #:7601/19121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEISLER, MATTHIAS
Exec Dt:
08/31/2019
2
HERR, ANN-KATHRIN
Exec Dt:
08/05/2019
3
ASBAHR, HARK-OLUF
Exec Dt:
07/31/2019
4
SCHULTZ, THORSTEN
Exec Dt:
08/29/2019
5
SCHÄFFNER, DIRK
Exec Dt:
08/12/2019
6
MENZEL, FRANK
Exec Dt:
08/05/2019
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11920735
US20200124231
16620481
Correspondence name and address
MICHAEL A. SANZO
15400 CALHOUN DRIVE
SUITE 125
ROCKVILLE, MD 20855
Assignment: 10
Reel/Frame:054920/0597   Pages: 17
Recorded: 01/14/2021
Attorney Dkt #:7601/20103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NUMRICH, UWE
Exec Dt:
01/31/2020
2
MOERS, CHRISTIAN
Exec Dt:
02/19/2020
3
GERHARZ-KALTE, BETTINA
Exec Dt:
02/03/2020
4
LAZAR, BJÖRN
Exec Dt:
01/30/2020
5
GEISLER, MATTHIAS
Exec Dt:
01/30/2020
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11958981
US20210292233
17260345
Correspondence name and address
MICHAEL A. SANZO
15400 CALHOUN DRIVE
SUITE 125
ROCKVILLE, MD 20855
Assignment: 11
Reel/Frame:054988/0163   Pages: 34
Recorded: 01/14/2021
Attorney Dkt #:7601/20102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEISLER, MATTHIAS
Exec Dt:
07/26/2020
2
NARGIELLO, MARIA
Exec Dt:
08/14/2020
3
GERHARZ-KALTE, BETTINA
Exec Dt:
06/15/2020
4
LAZAR, BJÖRN
Exec Dt:
08/21/2020
5
NUMRICH, UWE
Exec Dt:
08/05/2020
6
BOES, ULRICH
Exec Dt:
07/23/2020
7
LIN, BOB TSE-WENG
Exec Dt:
09/24/2020
8
BIESIADA, CRAIG
Exec Dt:
07/28/2020
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210269359
17260227
Correspondence name and address
MICHAEL A. SANZO
15400 CALHOUN DRIVE
SUITE 125
ROCKVILLE, MD 20855
Assignment: 12
Reel/Frame:053542/0188   Pages: 8
Recorded: 08/19/2020
Attorney Dkt #:180048
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEREZ, MATTHIAS
Exec Dt:
08/10/2020
2
BOISSEAU, SÉBASTIEN
Exec Dt:
08/07/2020
3
GEISLER, MATTHIAS
Exec Dt:
08/12/2020
Assignee
1
COMMISSARIAT À L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
25 RUE LEBLANC - BÂTIMENT "LE PONANT D"
PARIS, FRANCE F-75015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180248496
15881201
Correspondence name and address
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320
Assignment: 13
Reel/Frame:059930/0835   Pages: 2
Recorded: 05/17/2022
Attorney Dkt #:2950.0092C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BODE, JONAS
Exec Dt:
04/19/2022
2
GEISLER, MATTHIAS
Exec Dt:
04/19/2022
Assignee
1
SARTORIUS LAB INSTRUMENTS GMBH & CO. KG
OTTO-BRENNER-STRASSE 20
GOETTINGEN, GERMANY 37079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220276086
17746070
Correspondence name and address
EDELL, SHAPIRO & FINNAN, LLC
9801 WASHINGTONIAN BLVD., SUITE 750
GEORGE F. LEHNIGK
GAITHERSBURG, MD 20878
Assignment: 14
Reel/Frame:060868/0399   Pages: 2
Recorded: 08/23/2022
Attorney Dkt #:2951.0001C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUHLMANN, OTTO
Exec Dt:
08/16/2022
2
GEISLER, MATTHIAS
Exec Dt:
08/17/2022
Assignee
1
SARTORIUS LAB INSTRUMENTS GMBH & CO., KG
OTTO-BRENNER-STRASSE 20
GOETTINGEN, GERMANY 37079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220373383
17879373
Correspondence name and address
EDELL, SHAPIRO & FINNAN, LLC
GEORGE F. LEHNIGK
9801 WASHINGTONIAN BLVD., SUITE 750
GAITHERSBURG, MD 20878

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