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Patent Assignment Assignor Details
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Assignor Name : KNAUP, GUNTER
Total Assignments: 16
Assignment: 1
Reel/Frame:006036/0402   Pages: 2
Recorded: 03/10/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ACKERMANN, PETER
Exec Dt:
04/01/1991
2
FISCHER, HANSPETER
Exec Dt:
04/01/1991
3
VOGEL, ROLF
Exec Dt:
04/01/1991
4
DRAUZ, KARLHEINZ
Exec Dt:
09/01/1991
5
HASSEBERG, HANS-ALBRECHT
Exec Dt:
09/01/1991
6
KNAUP, GUNTER
Exec Dt:
09/01/1991
7
KRIMMER, HANS-PETER
Exec Dt:
09/01/1991
8
SCHAFER, MATTHIAS
Exec Dt:
09/01/1991
Assignees
1
CIBA-GEIGY CORPORATION, A NY CORP.
44 SAW MILL RIVER RD.
ARDSLEY, NEW YORK 10502
2
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE9, 6000 FRANKFURT 1, FED REP GERMANY
44 SAW MILL RIVER RD.
ARDSLEY, NEW YORK 10502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5116872
NONE
07643882
Correspondence name and address
CIBA-GEIGY
MARLA J. MATHIAS
444 SAW MILL RIVER RD.
ARDSLEY, NY 10506
Assignment: 2
Reel/Frame:008210/0513   Pages: 2
Recorded: 08/28/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOCKHAMMER, STEFAN
Exec Dt:
08/20/1996
2
SCHAFER-TREFFENFELDT, WILTRUD
Exec Dt:
07/24/1996
3
KNAUP, GUNTER
Exec Dt:
07/24/1996
4
SEXTL, ELFRIEDE
Exec Dt:
08/12/1996
5
DRAUZ, KARLHEINZ
Exec Dt:
07/24/1996
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
D-60311 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5731459
NONE
08704976
Correspondence name and address
CUSHMAN DARBY & CUSHMAN, LLP
KEVIN E. JOYCE
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, DC 20005-3918
Assignment: 3
Reel/Frame:008782/0274   Pages: 2
Recorded: 08/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAUZ, KARLHEINZ
Exec Dt:
08/13/1997
2
KNAUP, GUNTER
Exec Dt:
08/13/1997
3
RETZOW, STEFAN
Exec Dt:
08/19/1997
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9,
D-60311 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6051715
NONE
08894519
Correspondence name and address
CUSHMAN DARBY & CUSHMAN
KEVIN E. JOYCE
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 4
Reel/Frame:008900/0135   Pages: 3
Recorded: 11/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAUZ, KARLHEINZ
Exec Dt:
08/13/1997
2
KNAUP, GUNTER
Exec Dt:
08/13/1997
3
RETZOW, STEFAN
Exec Dt:
09/10/1997
4
SCHWARM, MICHAEL
Exec Dt:
08/26/1997
5
WECKBECKER, CHRISTOPH
Exec Dt:
08/25/1997
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
D-60311 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5874121
NONE
08894518
Correspondence name and address
CUSHMAN DARBY & CUSHMAN
KEVIN E. JOYCE
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 5
Reel/Frame:010682/0065   Pages: 2
Recorded: 04/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAUZ, KARLHEINZ
Exec Dt:
08/13/1997
2
KNAUP, GUNTER
Exec Dt:
08/13/1997
3
RETZOW, STEFAN
Exec Dt:
08/19/1997
Assignee
1
DEGUSSA-HULS AG
WEISSFRAUENSTRASSE 9
D-60311 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6437145
NONE
09542278
Correspondence name and address
PILLSBURY, MADISON & SUTRO LLP
RUTH N. MORDUCH
1100 NEW YORK AVENUE, NW
NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 6
Reel/Frame:009734/0370   Pages: 6
Recorded: 02/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAUZ, KARLHEINZ
Exec Dt:
07/06/1998
2
BOMMARIUS, ANDREAS
Exec Dt:
07/21/1998
3
KARRENBAUER, MICHAEL
Exec Dt:
07/10/1998
4
KNAUP, GUNTER
Exec Dt:
07/06/1998
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
D-60311, FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6080887
NONE
09095409
Correspondence name and address
OMRI M. BEHR, ESQ.
325 PIERSON AVENUE
EDISON, NJ 08837
Assignment: 7
Reel/Frame:009357/0086   Pages: 3
Recorded: 08/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAUZ, KARLHEINZ
Exec Dt:
07/06/1998
2
BOMMARIUS, ANDREAS
Exec Dt:
07/10/1998
3
KARRENBAUER, MICHAEL
Exec Dt:
07/21/1998
4
KNAUP, GUNTER
Exec Dt:
07/21/1998
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
D-60311 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6114163
NONE
09094321
Correspondence name and address
OMRI M. BEHR, ESQ.
325 PIERSON AVENUE
EDISON, NJ 08837
Assignment: 8
Reel/Frame:010165/0968   Pages: 2
Recorded: 08/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAUZ, KARLHEINZ
Exec Dt:
07/06/1999
2
KNAUP, GUNTER
Exec Dt:
07/06/1999
3
SCHWARM, MICHAEL
Exec Dt:
07/06/1999
Assignee
1
DEGUSSA-HULS AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
DE-60311 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6281364
NONE
09316150
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
ANN S. HOBBS
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 9
Reel/Frame:011836/0754   Pages: 2
Recorded: 05/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAUZ, KARLHEINZ
Exec Dt:
07/06/1999
2
KNAUP, GUNTER
Exec Dt:
07/06/1999
3
SCHWARM MICHAEL
Exec Dt:
07/06/1999
Assignee
1
DEGUSSA-HULS AKTIENGENSELLSCHAFT
DE-60311 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010025109
09860568
Correspondence name and address
PILLSBURY WINTHROP LLP
MICHAEL A. SANZO
1100 NEW YORK AVENUE, NW
INELLECTUAL PROPERTY GROUP NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 10
Reel/Frame:012362/0714   Pages: 2
Recorded: 12/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAUZ, KARLHEINZ
Exec Dt:
07/06/1999
2
KNAUP, GUNTER
Exec Dt:
07/06/1999
3
SCHWARM, MICHAEL
Exec Dt:
07/06/2001
Assignee
1
DEGUSSA-HULS AKTIENGENSELLSCHAFT
DE-60311 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6492541
US20020045763
10005817
Correspondence name and address
PILLSBURY WINTHROP LLP
INTELLECTUAL PROPERTY GROUP
1600 TYSONS BOULEVARD
MCLEAN, VA 22120
Assignment: 11
Reel/Frame:010999/0152   Pages: 3
Recorded: 07/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAUZ, KARLHEINZ
Exec Dt:
10/18/1999
2
KLEMENT, INGO
Exec Dt:
10/26/1999
3
KNAUP, GUNTER
Exec Dt:
10/27/1999
Assignee
1
ROHM GESELLSCHAFT MIT BESCHRANKTE HAFTUNG KIRSCHENALLE
D-64293 DARTMSTAD, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6156908
NONE
09393874
Correspondence name and address
OMRI M. BEHR, ESQ.
325 PIERSON AVENUE
EDISON, NJ 08837
Assignment: 12
Reel/Frame:012056/0502   Pages: 2
Recorded: 08/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KNAUP, GUNTER
Exec Dt:
05/28/2001
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1,
D-40747 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6504047
US20020016366
09840977
Correspondence name and address
PILLSBURY WINTHROP LLP
MICHAEL A. SANZO
1600 TYSON BLVD
MCLEAN, VA 22102
Assignment: 13
Reel/Frame:014512/0976   Pages: 3
Recorded: 05/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAUZ, KARLHEINZ
Exec Dt:
11/22/2002
2
KNAUP, GUNTER
Exec Dt:
11/25/2002
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DE-40474 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040024180
10258029
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
MICHAEL A. SANZO
1801 K STREET, N.W.
SUITE 401L
WASHINGTON, DC 20006-1201
Assignment: 14
Reel/Frame:019863/0097   Pages: 4
Recorded: 09/22/2007
Attorney Dkt #:7601/10250
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KNAUP, GUNTER
Exec Dt:
08/17/2007
Assignee
1
DEGUSSA GMBH
BENNIGSENPLATZ 1
DUSSELDORF, GERMANY 40474
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7612237
US20080015368
11819964
Correspondence name and address
MICHAEL A. SANZO
15400 CALHOUN DRIVE
SUITE 125
ROCKVILLE, MD 20855
Assignment: 15
Reel/Frame:020230/0588   Pages: 8
Recorded: 12/11/2007
Attorney Dkt #:7601/10400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNAUP, GUNTER
Exec Dt:
11/15/2007
2
LATINOVIC, MILAN
Exec Dt:
11/22/2007
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7935831
US20090306404
11886420
Correspondence name and address
MICHAEL A. SANZO
15400 CALHOUN DRIVE
SUITE 125
ROCKVILLE, MD 20855
Assignment: 16
Reel/Frame:034229/0936   Pages: 11
Recorded: 11/21/2014
Attorney Dkt #:34424-00006-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BINDL, MARTIN
Exec Dt:
09/15/2014
2
HERRMANN, ROLAND
Exec Dt:
09/02/2014
3
KNAUP, GUNTER
Exec Dt:
09/08/2014
Assignee
1
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1 - 11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9126897
US20150175527
14402847
Correspondence name and address
NOVAK DRUCE CONNOLLY BOVE + QUIGG LLP
1875 EYE STREET, N.W.
SUITE 1100
WASHINGTON, DC 20006

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