skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : HERMES, FLORIAN
Total Assignments: 14
Assignment: 1
Reel/Frame:030923/0407   Pages: 14
Recorded: 08/01/2013
Attorney Dkt #:418707US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERMES, FLORIAN
Exec Dt:
06/04/2013
2
BERNHARDT, STEFAN
Exec Dt:
06/03/2013
3
POPPE, DIRK
Exec Dt:
06/06/2013
4
SCHMITT, GUENTER
Exec Dt:
07/01/2013
5
PRIDOEHL, MARKUS
Exec Dt:
06/07/2013
6
LOEHDEN, GERD
Exec Dt:
06/05/2013
Assignee
1
EVONIK ROEHM GMBH
KIRSCHENALLEE
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8822590
US20130317164
13982431
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:031614/0042   Pages: 18
Recorded: 11/15/2013
Attorney Dkt #:424343US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOLLENBERGER, KATHRIN
Exec Dt:
07/09/2013
2
SCHATTKA, JAN HENDRIK
Exec Dt:
07/09/2013
3
LEUBERT, RENE
Exec Dt:
09/17/2013
4
HERMES, FLORIAN
Exec Dt:
07/07/2013
5
ASSMUS, MANFRED
Exec Dt:
07/08/2013
6
MEIER, CHRISTIAN
Exec Dt:
07/11/2013
7
DASSINGER, THOMAS
Exec Dt:
09/30/2013
8
RIERMEIER, THOMAS
Exec Dt:
10/07/2013
Assignee
1
EVONIK ROEHM GMBH
KIRSCHENALLEE
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9844511
US20140086997
14118078
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:031541/0861   Pages: 8
Recorded: 11/05/2013
Attorney Dkt #:422054US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHATTKA, JAN HENDRIK
Exec Dt:
07/05/2013
2
MEIER, CHRISTIAN
Exec Dt:
07/11/2013
3
HERMES, FLORIAN
Exec Dt:
07/10/2013
Assignee
1
EVONIK ROEHM GMBH
KIRSCHENALLEE
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9668977
US20140079792
14115632
Correspondence name and address
YOON, GI
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:034844/0745   Pages: 9
Recorded: 01/29/2015
Attorney Dkt #:447658US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERMES, FLORIAN
Exec Dt:
05/27/2014
2
STURM, DOMINIK
Exec Dt:
05/28/2014
3
GOLDITZ, CHRISTIAN
Exec Dt:
05/27/2014
4
WICKE, MICHAEL
Exec Dt:
05/28/2014
5
JUNG, HERBERT
Exec Dt:
05/27/2014
6
HARTMANN, JUERGEN
Exec Dt:
06/05/2014
7
KELLER, BRUNO
Exec Dt:
05/27/2014
Assignee
1
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10155878
US20150191619
14418288
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:034663/0861   Pages: 8
Recorded: 01/08/2015
Attorney Dkt #:445607US99X PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHATTKA, JAN HENDRIK
Exec Dt:
09/04/2014
2
MATTEN, THOMAS
Exec Dt:
08/21/2014
3
FENGLER, STEPHAN
Exec Dt:
08/22/2014
4
HEILEN, WERNFRIED
Exec Dt:
09/24/2014
5
HERMES, FLORIAN
Exec Dt:
08/01/2014
6
JUNG, HERBERT
Exec Dt:
08/26/2014
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150159035
14413502
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:041492/0817   Pages: 8
Recorded: 01/25/2017
Attorney Dkt #:500020US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMIDT, FRIEDRICH GEORG
Exec Dt:
07/13/2016
2
HILF, STEFAN
Exec Dt:
07/11/2016
3
HERMES, FLORIAN
Exec Dt:
07/18/2016
4
STASCHIK, DOROTHEA
Exec Dt:
07/11/2016
5
EURICH, THOMAS
Exec Dt:
07/11/2016
6
PIEROTH, REBECCA
Exec Dt:
07/13/2016
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10494495
US20170218149
15329177
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:052527/0001   Pages: 23
Recorded: 04/29/2020
Attorney Dkt #:002672USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDRES, THOMAS
Exec Dt:
01/28/2020
2
MEIER, CHRISTIAN
Exec Dt:
01/30/2020
3
HERMES, FLORIAN
Exec Dt:
01/31/2020
4
DEL ROSARIO FERRAND, JESSICA
Exec Dt:
04/21/2020
5
JUNG, HERBERT
Exec Dt:
02/03/2020
6
EURICH, THOMAS
Exec Dt:
01/31/2020
7
SCHATTKA, JAN HENDRIK
Exec Dt:
02/03/2020
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200289423
16646466
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD.
5TH FLOOR
TYSONS, VA 22102
Assignment: 8
Reel/Frame:053979/0059   Pages: 23
Recorded: 10/05/2020
Attorney Dkt #:002756USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDRES, THOMAS
Exec Dt:
07/30/2020
2
MEIER, CHRISTIAN
Exec Dt:
08/04/2020
3
HERMES, FLORIAN
Exec Dt:
09/13/2020
4
DEL ROSARIO FERRAND, JESSICA
Exec Dt:
08/20/2020
5
JUNG, HERBERT
Exec Dt:
08/04/2020
6
EURICH, THOMAS
Exec Dt:
07/29/2020
7
SCHATTKA, JAN HENDRIK
Exec Dt:
09/28/2020
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210007995
15733592
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 9
Reel/Frame:056448/0386   Pages: 14
Recorded: 06/04/2021
Attorney Dkt #:003016USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, HUIFENG
Exec Dt:
05/17/2021
2
YANG, JIANMIN
Exec Dt:
05/14/2021
3
TENG, FEI
Exec Dt:
04/15/2021
4
HERMES, FLORIAN
Exec Dt:
04/13/2021
5
GÖRING, RAINER
Exec Dt:
01/22/2021
6
YE, CHENYU
Exec Dt:
04/19/2021
Assignees
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
2
EVONIK SPECIALTY CHEMICALS (SHANGHAI) CO., LTD.
NO. 68 LIANHE ROAD
CHEMICAL INDUSTRY PARK
SHANGHAI, CHINA 201507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210213717
17250084
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 10
Reel/Frame:056373/0238   Pages: 8
Recorded: 05/27/2021
Attorney Dkt #:003017USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, HUIFENG
Exec Dt:
05/17/2021
2
YANG, JIANMIN
Exec Dt:
05/14/2021
3
TENG, FEI
Exec Dt:
05/17/2021
4
YE, CHENYU
Exec Dt:
04/22/2021
5
HERMES, FLORIAN
Exec Dt:
04/22/2021
6
WIELPÜTZ, MARTIN
Exec Dt:
04/22/2021
Assignees
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
2
EVONIK SPECIALTY CHEMICALS (SHANGHAI) CO., LTD.
NO. 68 LIANHE ROAD
CHEMICAL INDUSTRY PARK
SHANGHAI, CHINA 201507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11807025
US20210206187
17250085
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 11
Reel/Frame:056373/0246   Pages: 8
Recorded: 05/27/2021
Attorney Dkt #:003030USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, HUIFENG
Exec Dt:
05/17/2021
2
YANG, JIANMIN
Exec Dt:
05/14/2021
3
TENG, FEI
Exec Dt:
05/17/2021
4
HERMES, FLORIAN
Exec Dt:
05/07/2021
5
YU, CHENYU
Exec Dt:
05/11/2021
Assignees
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
2
EVONIK SPECIALTY CHEMICALS (SHANGHAI) CO., LTD.
NO. 68 LIANHE ROAD
CHEMICAL INDUSTRY PARK
SHANGHAI, CHINA 201507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210268823
17250267
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 12
Reel/Frame:056608/0687   Pages: 9
Recorded: 06/07/2021
Attorney Dkt #:003030USPCT
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 5TH INVENTOR'S NAME ALSO RECEIVING PARTY NAME PREVIOUSLY RECORDED AT REEL: 56373 FRAME: 246. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
YU, HUIFENG
Exec Dt:
05/17/2021
2
YANG, JIANMIN
Exec Dt:
05/14/2021
3
TENG, FEI
Exec Dt:
05/17/2021
4
HERMES, FLORIAN
Exec Dt:
05/07/2021
5
YE, CHENYU
Exec Dt:
05/11/2021
Assignees
1
EVONIK SPECIALTY CHEMICALS (SHANGHAI) CO., LTD.
NO. 68 LIANHE ROAD
CHEMICAL INDUSTRY PARK
SHANGHAI, CHINA 201507
2
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210268823
17250267
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 13
Reel/Frame:062981/0457   Pages: 10
Recorded: 03/14/2023
Attorney Dkt #:004865USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHTER, ALEXANDER
Exec Dt:
08/04/2022
2
NÖRNBERG, CHRISTIAN
Exec Dt:
08/04/2022
3
KERN, NORBERT
Exec Dt:
09/18/2022
4
HERMES, FLORIAN
Exec Dt:
08/04/2022
5
BAUMANN, FRANZ-ERICH
Exec Dt:
08/11/2022
6
ROOS, MARTIN
Exec Dt:
10/21/2022
7
DEMICOLI, DANIEL
Exec Dt:
08/10/2022
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240018092
18245317
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 14
Reel/Frame:064264/0930   Pages: 12
Recorded: 07/14/2023
Attorney Dkt #:005298USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERMES, FLORIAN
Exec Dt:
01/18/2023
2
KANNENGIESSER, UWE
Exec Dt:
02/02/2023
3
RICHTER, ALEXANDER
Exec Dt:
01/20/2023
4
WIEDER, KERSTIN
Exec Dt:
02/02/2023
5
KRAMPE, JOHANNES-FLORIAN
Exec Dt:
01/18/2023
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240074573
18261649
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102

Search Results as of: 05/16/2024 04:28 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT