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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 : LILIENTHAL, ANNEGRET
Total Assignments: 10
Assignment: 1
Reel/Frame:027315/0706   Pages: 12
Recorded: 12/02/2011
Attorney Dkt #:389520US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPYROU, EMMANOUIL
Exec Dt:
09/13/2011
2
ALBRECHT, EVELYN
Exec Dt:
09/09/2011
3
LILIENTHAL, ANNEGRET
Exec Dt:
09/05/2011
4
BRUECKNER, IRIS
Exec Dt:
09/06/2011
5
VOECKER, ANDREA
Exec Dt:
09/05/2011
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120065424
13322165
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:029190/0937   Pages: 20
Recorded: 10/25/2012
Attorney Dkt #:406165US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALBRECHT, EVELYN
Exec Dt:
09/20/2012
2
SPYROU, EMMANOUIL
Exec Dt:
09/19/2012
3
LILIENTHAL, ANNEGRET
Exec Dt:
09/05/2012
4
RAUKAMP, ANDRE
Exec Dt:
09/06/2012
5
HOPPE, DIRK
Exec Dt:
08/31/2012
6
KUPPERT, DIRK
Exec Dt:
09/04/2012
7
VENZMER, JOACHIM
Exec Dt:
08/31/2012
8
SCHUBERT, FRANK
Exec Dt:
08/30/2012
9
FERENZ, MICHAEL
Exec Dt:
08/31/2012
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9175126
US20130041102
13642762
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:035230/0038   Pages: 8
Recorded: 03/23/2015
Attorney Dkt #:450624US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPYROU, EMMANOUIL
Exec Dt:
02/25/2015
2
ALBRECHT, EVELYN
Exec Dt:
02/23/2015
3
LILIENTHAL, ANNEGRET
Exec Dt:
02/20/2015
4
BRUECKNER, IRIS
Exec Dt:
02/20/2015
5
STACHE, WIEBKE
Exec Dt:
02/20/2015
6
PARKYN, STEPHEN
Exec Dt:
03/07/2015
Assignee
1
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150252219
14430332
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:035252/0746   Pages: 8
Recorded: 03/25/2015
Attorney Dkt #:450786US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPYROU, EMMANOUIL
Exec Dt:
02/25/2015
2
ALBRECHT, EVELYN
Exec Dt:
02/19/2015
3
BRUECKNER, IRIS
Exec Dt:
02/20/2015
4
LILIENTHAL, ANNEGRET
Exec Dt:
02/20/2015
5
STACHE, WIEBKE
Exec Dt:
02/20/2015
6
SCHODER, JUDITH
Exec Dt:
02/20/2015
Assignee
1
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150232609
14431085
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:038692/0630   Pages: 7
Recorded: 05/24/2016
Attorney Dkt #:469258US106
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STACHE, WIEBKE
Exec Dt:
04/29/2016
2
RAUKAMP, ANDRE
Exec Dt:
04/28/2016
3
HALLACK, MARKUS
Exec Dt:
04/28/2016
4
LILIENTHAL, ANNEGRET
Exec Dt:
05/09/2016
5
BALLAUF, SINA
Exec Dt:
04/29/2016
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10100207
US20160297974
15094543
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:044311/0046   Pages: 20
Recorded: 12/06/2017
Attorney Dkt #:5003073.257US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STACHE, WIEBKE
Exec Dt:
11/23/2017
2
UNKELHÄUSSER, TOBIAS
Exec Dt:
11/24/2017
3
LILIENTHAL, ANNEGRET
Exec Dt:
11/23/2017
4
BALLAUF, SINA
Exec Dt:
11/29/2017
5
NAUMANN, SABINE
Exec Dt:
11/24/2017
6
BUCHCZIK, BARTHOLOMÄUS
Exec Dt:
11/24/2017
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10336856
US20170369631
15614763
Correspondence name and address
SMITH MOORE LEATHERWOOD LLP
300 NORTH GREENE STREET, SUITE 1400
GREENSBORO, NC 27401
Assignment: 7
Reel/Frame:044300/0220   Pages: 20
Recorded: 12/05/2017
Attorney Dkt #:5003073.260US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STACHE, WIEBKE
Exec Dt:
11/21/2017
2
UNKELHÄUSSER, TOBIAS
Exec Dt:
11/20/2017
3
SPYROU, EMMANOUIL
Exec Dt:
11/30/2017
4
LILIENTHAL, ANNEGRET
Exec Dt:
11/24/2017
5
BRÜCKNER, IRIS
Exec Dt:
11/24/2017
6
PFINGSTEN, JAN
Exec Dt:
11/24/2017
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10093765
US20170369626
15622159
Correspondence name and address
SMITH MOORE LEATHERWOOD LLP
300 NORTH GREENE STREET, SUITE 1400
GREENSBORO, NC 27401
Assignment: 8
Reel/Frame:044310/0944   Pages: 14
Recorded: 12/06/2017
Attorney Dkt #:5003073.259US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STACHE, WIEBKE
Exec Dt:
11/23/2017
2
UNKELHÄUSSER, TOBIAS
Exec Dt:
11/24/2017
3
LILIENTHAL, ANNEGRET
Exec Dt:
11/24/2017
4
BAUER, TINA
Exec Dt:
11/29/2017
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10336854
US20170369627
15619897
Correspondence name and address
SMITH MOORE LEATHERWOOD LLP
300 NORTH GREENE STREET, SUITE 1400
GREENSBORO, NC 27401
Assignment: 9
Reel/Frame:044688/0220   Pages: 23
Recorded: 12/05/2017
Attorney Dkt #:5003073.261US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STACHE, WIEBKE
Exec Dt:
11/23/2017
2
UNKELHÄUSSER, TOBIAS
Exec Dt:
11/24/2017
3
SPYROU, EMMANOUIL
Exec Dt:
11/30/2017
4
LILIENTHAL, ANNEGRET
Exec Dt:
11/24/2017
5
KLAWIKOWSKI, RALF
Exec Dt:
11/24/2017
6
NAUMANN, SABINE
Exec Dt:
11/24/2017
7
BUCHCZIK, BARTHOLOMÄUS
Exec Dt:
11/24/2017
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10093826
US20170369736
15622204
Correspondence name and address
SMITH MOORE LEATHERWOOD LLP
300 NORTH GREENE STREET, SUITE 1400
GREENSBORO, NC 27401
Assignment: 10
Reel/Frame:047188/0879   Pages: 23
Recorded: 10/03/2018
Attorney Dkt #:000591US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STACHE, WIEBKE
Exec Dt:
08/01/2018
2
HALLACK, MARKUS
Exec Dt:
09/05/2018
3
LILIENTHAL, ANNEGRET
Exec Dt:
08/03/2018
4
BALLAUF, SINA
Exec Dt:
08/06/2018
5
BAUER, TINA
Exec Dt:
08/02/2018
6
KLAWIKOWSKI, RALF
Exec Dt:
07/30/2018
7
KLOTZBACH, THOMAS
Exec Dt:
08/08/2018
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10633555
US20190048224
15763622
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102

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