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 : BLUME, ANKE
Total Assignments: 18
Assignment: 1
Reel/Frame:009608/0996   Pages: 2
Recorded: 11/25/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UHRLANDT, STEFAN
Exec Dt:
10/26/1998
2
SIRAY, MUSTAFA
Exec Dt:
10/26/1998
3
BLUME, ANKE
Exec Dt:
11/02/1998
4
FREUND, BURKHARD
Exec Dt:
10/29/1998
Assignee
1
ASTA MEDICA AKTIENGESELLSCHAFT
AN DER PIKARDIE 10
D-01277 DRESDEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6180076
NONE
09153232
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
RUTH N. MORDUCH
INTELLECTUAL PROPERTY GROUP, NINTH FLOOR
1100 NEW YORK AVENUE, N.W., EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 2
Reel/Frame:010456/0133   Pages: 4
Recorded: 12/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLUME, ANKE
Exec Dt:
09/16/1999
2
FREUND, BURKHARD
Exec Dt:
09/20/1999
3
SCHWAIGER, BERNHARD
Exec Dt:
09/16/1999
4
SIRAY, MUSTAFA
Exec Dt:
09/23/1999
5
UHRLANDT, STEFAN
Exec Dt:
09/24/1999
Assignee
1
DEGUSSA-HULS AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
DE-60311 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6268424
NONE
09389380
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
WILLIAM F. RAUCHHOLZ
SUITE 800, 1850 M STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:010684/0115   Pages: 2
Recorded: 03/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UHRLANDT, STEFAN
Exec Dt:
01/24/2000
2
SIRAY, MUSTAFA
Exec Dt:
01/25/2000
3
BLUME, ANKE
Exec Dt:
01/27/2000
4
FREUND, BURKHARD
Exec Dt:
02/28/2000
Assignee
1
DEGUSSA-HULS AG
WEISSFRAUENSTRASSE 9
D-60311 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6180076
NONE
09153232
Correspondence name and address
PILLSBURY, MADISON & SUTRO LLP
RUTH N. MORDUCH
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 4
Reel/Frame:012503/0788   Pages: 3
Recorded: 01/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UHRLANDT, STEFAN
Exec Dt:
01/14/2002
2
SCHMOLL, RALF
Exec Dt:
01/14/2002
3
BLUME, ANKE
Exec Dt:
01/14/2002
4
LUGINSLAND, DETLEF
Exec Dt:
01/14/2002
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
D-40474 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6702887
US20030037706
10050540
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
KIRSTEN A. GRUENEBERG, PH.D.
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:013419/0946   Pages: 3
Recorded: 10/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLUME, ANKE
Exec Dt:
09/27/2002
2
UHRLANDT, STEFAN
Exec Dt:
09/27/2002
3
SCHMOLL, RALF
Exec Dt:
09/27/2002
4
LUGINSLAND, DETLEF
Exec Dt:
09/27/2002
5
THOMA, HERBERT
Exec Dt:
09/27/2002
Assignee
1
DEGUSSA AG
BENNINGSENPLATZ 1
D-40474, DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030082090
10247330
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:017356/0307   Pages: 3
Recorded: 12/14/2005
Attorney Dkt #:262159USOPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UHRLANDT, STEFAN
Exec Dt:
12/09/2004
2
THOMA, HERBERT
Exec Dt:
12/09/2004
3
BLUME, ANKE
Exec Dt:
12/09/2004
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DUESSELDORF 40474, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8017098
US20060093541
10516308
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:017473/0673   Pages: 3
Recorded: 01/17/2006
Attorney Dkt #:274674US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STENZEL, OLEG
Exec Dt:
07/18/2005
2
BLUME, ANKE
Exec Dt:
07/18/2005
3
LUGINSLAND, HANS-DETLEF
Exec Dt:
07/18/2005
4
UHRLANDT, STEFAN
Exec Dt:
07/18/2005
5
WEHMEIER, ANDRE
Exec Dt:
07/18/2005
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DUESSELDORF, GERMANY 40474
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8597425
US20060165581
10542763
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:018477/0859   Pages: 15
Recorded: 10/31/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STENZEL, OLEG
Exec Dt:
09/22/2006
2
BLUME, ANKE
Exec Dt:
09/14/2006
3
LUGINSLAND, HANS-DETLEF
Exec Dt:
09/21/2006
4
SCHMOLL, RALF
Exec Dt:
09/25/2006
5
THOMA, HERBERT
Exec Dt:
09/22/2006
6
UHRLANDT, STEFAN
Exec Dt:
10/10/2006
7
WEHMEIER, ANDRE
Exec Dt:
09/25/2006
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
D-40474 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7566433
US20070059232
11517396
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:025165/0172   Pages: 16
Recorded: 10/20/2010
Attorney Dkt #:362480US0XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEHMEIER, ANDRE
Exec Dt:
06/21/2010
2
STENZEL, OLEG
Exec Dt:
06/14/2010
3
WU, WEICHENG
Exec Dt:
06/11/2010
4
GOETZ, CHRISTIAN
Exec Dt:
06/14/2010
5
NIEDERMEIER, WERNER
Exec Dt:
06/15/2010
6
HADDEMAN, MARINUS
Exec Dt:
06/11/2010
7
BLUME, ANKE
Exec Dt:
06/14/2010
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8658816
US20110021801
12935205
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:027953/0436   Pages: 8
Recorded: 03/29/2012
Attorney Dkt #:032301 R 722
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLUME, ANKE
Exec Dt:
12/21/2011
2
KLOCKMANN, OLIVER
Exec Dt:
12/23/2011
3
KELLERHOF, DOERTE
Exec Dt:
12/21/2011
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9550887
US20120251751
13432799
Correspondence name and address
DENNIS C. RODGERS
1130 CONNECTICUT AVENUE, N.W.,SUITE 1130
SMITH, GAMBRELL & RUSSELL, LLP
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:029583/0975   Pages: 5
Recorded: 01/08/2013
Attorney Dkt #:032301 R 737
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLUME, ANKE
Exec Dt:
08/27/2012
2
KARASEWITSCH, EUGENIE
Exec Dt:
09/04/2012
Assignee
1
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130178566
13734494
Correspondence name and address
DENNIS C. RODGERS
1130 CONNECTICUT AVENUE, N.W.,SUITE 1130
SMITH, GAMBRELL & RUSSELL, LLP
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:033890/0375   Pages: 5
Recorded: 10/06/2014
Attorney Dkt #:032301.784
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLUME, ANKE
Exec Dt:
08/15/2014
2
KLOCKMANN, OLIVER
Exec Dt:
09/17/2014
Assignee
1
EVONIK INDUSTRIES AG
RELLINGHAUSER STRABE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9598562
US20150175782
14390770
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 13
Reel/Frame:035357/0243   Pages: 7
Recorded: 04/08/2015
Attorney Dkt #:448832US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERLE, TORSTEN
Exec Dt:
02/02/2015
2
KECK, JULIA
Exec Dt:
01/23/2015
3
ERHARDT, SASCHA
Exec Dt:
01/23/2015
4
BLUME, ANKE
Exec Dt:
01/26/2015
5
ROEBEN, CAREN
Exec Dt:
01/26/2015
Assignee
1
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9981995
US20150299228
14681189
Correspondence name and address
OBLON, MCCLELLAND, MAIER & NEUSTADT, L.L
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:035983/0439   Pages: 9
Recorded: 07/06/2015
Attorney Dkt #:455290US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERLE, TORSTEN
Exec Dt:
03/30/2015
2
BLUME, ANKE
Exec Dt:
04/02/2015
3
MONKIEWICZ, JAROSLAW
Exec Dt:
03/29/2015
4
KORCH, ANDREA
Exec Dt:
04/13/2015
5
TSCHERNJAEW, JURI
Exec Dt:
04/20/2015
6
KUNOWA, KATHRIN
Exec Dt:
04/16/2015
7
KLOSE, MICHAEL
Exec Dt:
03/26/2015
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9512306
US20150353734
14759336
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:038606/0783   Pages: 4
Recorded: 05/16/2016
Attorney Dkt #:470603US99X PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLUME, ANKE
Exec Dt:
03/10/2016
2
MOSER, RALPH
Exec Dt:
03/08/2016
3
ROSENSTINGL, SEBASTIAN
Exec Dt:
03/15/2016
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9745330
US20160289251
15036994
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:038836/0431   Pages: 4
Recorded: 06/07/2016
Attorney Dkt #:470663US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLUME, ANKE
Exec Dt:
03/10/2016
2
PETERLE, TORSTEN
Exec Dt:
03/14/2016
3
MONKIEWICZ, JAROSLAW
Exec Dt:
03/10/2016
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9926451
US20160326374
15102487
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:062261/0582   Pages: 11
Recorded: 01/03/2023
Attorney Dkt #:545463US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THOMA, HERBERT
Exec Dt:
07/14/2022
2
MASCHKE, DOMINIK
Exec Dt:
07/13/2022
3
LAMANN, RAINER
Exec Dt:
08/01/2022
4
KRAFCZYK, ROLAND
Exec Dt:
07/13/2022
5
WEHMEIER, ANDRE
Exec Dt:
07/12/2022
6
ROEBEN, CAREN
Exec Dt:
09/07/2022
7
KUFELT, OLGA
Exec Dt:
07/12/2022
8
BLUME, ANKE
Exec Dt:
09/09/2022
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230264964
18004139
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:063808/0977   Pages: 8
Recorded: 05/31/2023
Attorney Dkt #:21421-026429
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DI RONZA, RAFFAELE
Exec Dt:
05/14/2023
2
MORISHITA, YOSHIHIRO
Exec Dt:
05/19/2023
3
BLUME, ANKE
Exec Dt:
05/04/2023
4
ANYSZKA, RAFAL
Exec Dt:
05/16/2023
5
BERNAL-ORTEGA, MARIA DEL PILAR
Exec Dt:
05/04/2023
Assignee
1
BRIDGESTONE EUROPE N.V./S.A.
KLEINE KLOOSTERSTRAAT 10
1932 ZAVENTEM, BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240002640
18038186
Correspondence name and address
GARY L MONTLE.
1600 DIVISION ST.
NASHVILLE, TN 37203

Search Results as of: 05/15/2024 03:20 AM
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