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 : KLASOVSKY, FLORIAN
Total Assignments: 12
Assignment: 1
Reel/Frame:027041/0391   Pages: 24
Recorded: 10/11/2011
Attorney Dkt #:380652US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DINGERDISSEN, UWE
Exec Dt:
04/06/2011
2
PFEFFER, JAN
Exec Dt:
04/05/2011
3
TACKE, THOMAS
Exec Dt:
04/08/2011
4
HAAS, THOMAS
Exec Dt:
04/15/2011
5
SCHMIDT, HARALD
Exec Dt:
04/06/2011
6
KLASOVSKY, FLORIAN
Exec Dt:
04/06/2011
7
SHELDON, ROGER
Exec Dt:
04/11/2011
8
JANSSEN, MICHIEL
Exec Dt:
04/12/2011
9
VOLLAND, MICHAEL
Exec Dt:
04/13/2011
10
RIMBACH, MICHAEL
Exec Dt:
04/11/2011
11
RINKER, STEFANIE
Exec Dt:
04/13/2011
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110251399
13140921
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:027053/0801   Pages: 20
Recorded: 10/13/2011
Attorney Dkt #:387584US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAAS, THOMAS
Exec Dt:
08/19/2011
2
KLASOVSKY, FLORIAN
Exec Dt:
08/12/2011
3
KRAUTER, HENDRIK
Exec Dt:
08/24/2011
4
SCHAFFER, STEFFEN
Exec Dt:
08/11/2011
5
SCHOEBEL, RENE
Exec Dt:
08/13/2011
6
TACKE, THOMAS
Exec Dt:
08/17/2011
7
VORLOP, KLAUS-DIETER
Exec Dt:
08/12/2011
8
WILLKE, THOMAS
Exec Dt:
08/13/2011
9
WESSEL, MIRJA
Exec Dt:
08/15/2011
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120034665
13263761
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:029997/0023   Pages: 16
Recorded: 03/14/2013
Attorney Dkt #:411480US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLASOVSKY, FLORIAN
Exec Dt:
12/13/2012
2
PFEFFER, JAN CHRISTOPH
Exec Dt:
12/13/2012
3
TACKE, THOMAS
Exec Dt:
12/18/2012
4
HAAS, THOMAS
Exec Dt:
12/18/2012
5
MARTIN, ANDREAS
Exec Dt:
12/16/2012
6
DEUTSCH, JENS
Exec Dt:
12/22/2012
7
KOECKRITZ, ANGELA
Exec Dt:
12/17/2012
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8927773
US20130165672
13820803
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:030502/0098   Pages: 20
Recorded: 05/29/2013
Attorney Dkt #:416031US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLASOVSKY, FLORIAN
Exec Dt:
04/15/2013
2
PFEFFER, JAN CHRISTOPH
Exec Dt:
03/25/2013
3
TACKE, THOMAS
Exec Dt:
03/25/2013
4
HAAS, THOMAS
Exec Dt:
04/04/2013
5
BELLER, MATTHIAS
Exec Dt:
04/10/2013
6
KOECKRITZ, ANGELA
Exec Dt:
03/24/2013
7
DEUTSCH, JENS
Exec Dt:
03/28/2013
8
MARTIN, ANDREAS
Exec Dt:
03/24/2013
9
IMM, SEBASTIAN
Exec Dt:
05/02/2013
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8835691
US20130245276
13989419
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:031059/0093   Pages: 22
Recorded: 08/22/2013
Attorney Dkt #:419043US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLASOVSKY, FLORIAN
Exec Dt:
06/06/2013
2
TACKE, THOMAS
Exec Dt:
06/11/2013
3
PFEFFER, JAN CHRISTOPH
Exec Dt:
06/06/2013
4
HAAS, THOMAS
Exec Dt:
06/06/2013
5
BELLER, MATTHIAS
Exec Dt:
07/01/2013
6
MARTIN, ANDREAS
Exec Dt:
06/09/2013
7
DEUTSCH, JENS
Exec Dt:
06/07/2013
8
KOECKRITZ, ANGELA
Exec Dt:
06/15/2013
9
IMM, SEBASTIAN
Exec Dt:
06/14/2013
10
HABERLAND, JUERGEN
Exec Dt:
06/06/2013
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8946463
US20130331580
14000400
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:031386/0884   Pages: 20
Recorded: 10/11/2013
Attorney Dkt #:422191US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLASOVSKY, FLORIAN
Exec Dt:
06/17/2013
2
HAAS, THOMAS
Exec Dt:
06/24/2013
3
TACKE, THOMAS
Exec Dt:
06/18/2013
4
PFEFFER, JAN CHRISTOPH
Exec Dt:
06/17/2013
5
RIMBACH, MICHAEL
Exec Dt:
06/18/2013
6
VOLLAND, MICHAEL
Exec Dt:
07/25/2013
7
JANSSEN, MICHIEL
Exec Dt:
06/30/2013
8
SHELDON, ROGER
Exec Dt:
07/02/2013
9
HABERLAND, JUERGEN
Exec Dt:
06/17/2013
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8981159
US20140039223
14110450
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:036098/0589   Pages: 10
Recorded: 07/15/2015
Attorney Dkt #:5003073.185US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPPINGER, FRANZ-FELIX
Exec Dt:
06/22/2015
2
KLASOVSKY, FLORIAN
Exec Dt:
06/22/2015
3
MAY, ALEXANDER
Exec Dt:
06/23/2015
4
OH, MIN-ZAE
Exec Dt:
06/26/2015
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9309180
US20150315115
14650089
Correspondence name and address
SMITH MOORE LEATHERWOOD LLP
300 NORTH GREENE STREET, SUITE 1400
GREENSBORO, NC 27401
Assignment: 8
Reel/Frame:039921/0867   Pages: 14
Recorded: 10/03/2016
Attorney Dkt #:7601/15950
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLASOVSKY, FLORIAN
Exec Dt:
05/17/2016
2
FRANKE, ROBERT
Exec Dt:
05/17/2016
3
BECKER, MARC
Exec Dt:
05/09/2016
4
QUANDT, THOMAS
Exec Dt:
05/09/2016
5
GEILEN, FRANK
Exec Dt:
05/23/2016
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9567276
US20160176792
14978579
Correspondence name and address
MICHAEL A. SANZO
15400 CALHOUN DRIVE
SUITE 125
ROCKVILLE, MD 20855
Assignment: 9
Reel/Frame:046492/0911   Pages: 23
Recorded: 07/06/2018
Attorney Dkt #:060042-00247
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KORTH, WOLFGANG
Exec Dt:
11/29/2017
2
GEILEN, FRANK
Exec Dt:
11/28/2017
3
FRANKE, ROBERT
Exec Dt:
12/18/2017
4
REINSDORF, ARNE
Exec Dt:
12/01/2017
5
JESS, ANDREAS
Exec Dt:
11/30/2017
6
KLASOVSKY, FLORIAN
Exec Dt:
11/28/2017
7
QUANDT, THOMAS
Exec Dt:
11/27/2017
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10245578
US20180126361
15790800
Correspondence name and address
PHILIP P. MCCANN
701 GREEN VALLEY ROAD
SUITE 100
GREENSBORO, NC 27408
Assignment: 10
Reel/Frame:063398/0628   Pages: 14
Recorded: 04/21/2023
Attorney Dkt #:005271USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRILL, STEFFEN
Exec Dt:
01/27/2023
2
WINGS, PATRICK
Exec Dt:
02/14/2023
3
KLASOVSKY, FLORIAN
Exec Dt:
02/27/2023
4
KÖNIG, DANIEL HELMUT
Exec Dt:
01/31/2023
Assignee
1
RÖHM GMBH
DEUTSCHE-TELEKOM-ALLEE 9
DARMSTADT, GERMANY 64295
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230416184
18249911
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 11
Reel/Frame:063402/0379   Pages: 14
Recorded: 04/21/2023
Attorney Dkt #:005270USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOCKESEN, UFUK
Exec Dt:
01/27/2023
2
WINGS, PATRICK
Exec Dt:
02/14/2023
3
KRILL, STEFFEN
Exec Dt:
01/27/2023
4
KLASOVSKY, FLORIAN
Exec Dt:
02/27/2023
Assignee
1
RÖHM GMBH
DEUTSCHE-TELEKOM-ALLEE 9
DARMSTADT, GERMANY 64295
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230399286
18249917
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 12
Reel/Frame:063610/0568   Pages: 14
Recorded: 05/11/2023
Attorney Dkt #:005272USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRILL, STEFFEN
Exec Dt:
01/27/2023
2
KLASOVSKY, FLORIAN
Exec Dt:
02/27/2023
3
KÖNIG, DANIEL HELMUT
Exec Dt:
01/31/2023
4
WINGS, PATRICK
Exec Dt:
02/14/2023
Assignee
1
RÖHM GMBH
DEUTSCHE-TELEKOM-ALLEE 9
DARMSTADT, GERMANY 64295
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240010604
18250207
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102

Search Results as of: 05/28/2024 04:14 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