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 : INGRISCH, STEFAN
Total Assignments: 17
Assignment: 1
Reel/Frame:011499/0353   Pages: 3
Recorded: 01/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INGRISCH, STEFAN
Exec Dt:
10/19/2000
2
MAIER, ALOIS
Exec Dt:
10/19/2000
3
WOLFERTSTETTER, FRANZ
Exec Dt:
10/19/2000
4
WINKELMANN, HERBERT
Exec Dt:
10/19/2000
5
KERN, ALFRED
Exec Dt:
10/20/2000
6
WEICHMANN, JOSEF
Exec Dt:
10/20/2000
Assignee
1
SKW BAUCHEMIE GMBH
DR.-ALBERT-FRANK-STRASSE 32
83308 TROSTBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6462127
NONE
09743116
Correspondence name and address
FULBRIGHT & JAWORSKI L.L.P
JAMES R. CRAWFORD
666 FIFTH AVENUE
NEW YORK NY 10103
Assignment: 2
Reel/Frame:011740/0625   Pages: 3
Recorded: 03/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INGRISCH, STEFAN
Exec Dt:
02/09/2001
2
MAIER, ALOIS
Exec Dt:
02/08/2001
3
WINKELMANN, HERBERT
Exec Dt:
02/09/2001
4
WOLFERTSTETTER, FRANZ
Exec Dt:
02/12/2001
5
KERN, ALFRED
Exec Dt:
02/12/2001
6
WEICKMANN, JOSEF
Exec Dt:
02/15/2001
Assignee
1
SKW BAUCHEMIE GMBH
DR. - ALBERT-FRANK-STRASSE 32
83308 TROSTBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6566438
NONE
09787939
Correspondence name and address
FULBRIGHT & JAWORSKI L.L.P.
JAMES R. CRAWFORD
666 FIFTH AVENUE
NEW YORK, NY 10103
Assignment: 3
Reel/Frame:012107/0902   Pages: 5
Recorded: 08/21/2001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE LAST CONVEYING PARTY'S NAME PREVIOUSLY RECORDED ON REEL 011740 FRAME 0625 ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
INGRISCH, STEFAN
Exec Dt:
02/09/2001
2
MAIER, ALOIS
Exec Dt:
02/08/2001
3
WINKELMANN, HERBERT
Exec Dt:
02/09/2001
4
WOLFERTSTETTER, FRANZ
Exec Dt:
02/12/2001
5
KERN, ALFRED
Exec Dt:
02/12/2001
6
WEICHMANN, JOSEF
Exec Dt:
02/15/2001
Assignee
1
SKW BAUCHEMIE GMBH
DR. - ALBERT-FRANK-STRASSE 32
83308 TROSTBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6566438
NONE
09787939
Correspondence name and address
FULBRIGHT & JAWORSKI, L.L.P.
JAMES R. CRAWFORD
666 FIFTH AVENUE
NEW YORK, NY 10103
Assignment: 4
Reel/Frame:013120/0560   Pages: 2
Recorded: 04/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAIER, ALOIS
Exec Dt:
02/06/2002
2
INGRISCH, STEFAN
Exec Dt:
02/06/2002
3
KERN, ALFRED
Exec Dt:
02/08/2002
Assignee
1
SKW BAUCHEMIE GMBH
DR. - ALBERT-FRANK-STRASSE 32
83308 TROSTBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6855764
US20030004264
10129291
Correspondence name and address
FULBRIGHT & JAWORSKI LLP
JAMES R. CRAWFORD
666 FIFTH AVE.
NEW YORK, NY 10103
Assignment: 5
Reel/Frame:012781/0674   Pages: 2
Recorded: 04/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAIER, ALOIS
Exec Dt:
02/14/2002
2
INGRISCH, STEFAN
Exec Dt:
02/19/2002
3
WINKELMANN, HERBERT
Exec Dt:
02/19/2002
4
WOLFERSTETTER, FRANZ
Exec Dt:
02/20/2002
5
KERN, ALFRED
Exec Dt:
02/21/2002
6
TEMME, WERNER
Exec Dt:
03/01/2002
7
BERGS, RALPH
Exec Dt:
02/28/2002
Assignee
1
SKW BAUCHEMIE GMBH
DR. - ALBER-FRANK-STRASSE 32
83308 TROSTBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6787596
NONE
10110446
Correspondence name and address
FULBRIGHT & JAWORSKI L.L.P.
JAMES R. CRAWFORD
666 FIFTH AVENUE
NEW YORK, NY 10103
Assignment: 6
Reel/Frame:014727/0683   Pages: 5
Recorded: 06/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAIER, ALOIS
Exec Dt:
02/14/2002
2
INGRISCH, STEFAN
Exec Dt:
02/19/2002
3
WINKELMANN, HERBERT
Exec Dt:
02/19/2002
4
WOLFERTSTETTER, FRANZ
Exec Dt:
02/20/2002
5
KERN, ALFRED
Exec Dt:
02/21/2002
6
TEMME, WERNER
Exec Dt:
03/01/2002
7
BERGS, RALPH
Exec Dt:
02/28/2002
Assignee
1
SKW BAUCHEMIE GMBH
DR.-ALBERT-FRANK-STRASSE 32
83308 TROSTBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6787596
NONE
10110446
Correspondence name and address
FULBRIGHT & JAWORSKI L.L.P.
JAMES R. CRAWFORD
666 FIFTH AVENUE
NEW YORK, NY 10103
Assignment: 7
Reel/Frame:013996/0765   Pages: 2
Recorded: 01/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAIER, ALOIS
Exec Dt:
10/07/2002
2
INGRISCH, STEFAN
Exec Dt:
07/10/2002
3
KERN, ALFRED
Exec Dt:
07/14/2002
4
HUBER, CHRISTIAN
Exec Dt:
07/22/2002
5
RASPL, SASCHA
Exec Dt:
07/10/2002
6
HILLER, WOLFGANG
Exec Dt:
07/24/2002
7
STADLER, RUPERT
Exec Dt:
07/24/2002
Assignee
1
SKW BAUWERKSTOFFE DEUTSCHLAND GMBH
DR.-ALBERT-FRANK-STRASSE 32
83308 TROSTBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030162892
10332743
Correspondence name and address
FULBRIGHT & JAWORSKI L.L.P.
JAMES R. CRAWFORD
666 FIFTH AVENUE
NEW YORK, NY 10103
Assignment: 8
Reel/Frame:016710/0111   Pages: 2
Recorded: 11/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INGRISCH, STEFAN
Exec Dt:
06/29/2004
2
MAIER, ALOIS
Exec Dt:
06/28/2004
3
PFEUFFER, THOMAS
Exec Dt:
06/29/2004
4
STEIDL, NORBERT
Exec Dt:
06/29/2004
Assignee
1
DEGUSSA CONSTRUCTION CHEMICALS GMBH
DR.-ALBERT-FRANK-STRASSE 32
83308 TROSTBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7199200
US20050234191
10515937
Correspondence name and address
JAMES R. CRAWFORD
FULBRIGHT & JAWORSKI L.L.P.
666 FIFTH AVENUE
NEW YORK, NY 10103
Assignment: 9
Reel/Frame:017270/0781   Pages: 2
Recorded: 02/17/2006
Attorney Dkt #:HUBR-1288 (10413094)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAIER, ALOIS
Exec Dt:
05/31/2005
2
STEIDL, NORBERT
Exec Dt:
06/06/2005
3
INGRISCH, STEFAN
Exec Dt:
06/08/2005
4
WEINELT, FRANK
Exec Dt:
06/01/2005
Assignee
1
CONSTRUCTION RESEARCH & TECHNOLOGY GMBH
DR.-ALBERT FRANK-STR. 32
D-83308 TROSTBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060167206
10563539
Correspondence name and address
JAMES R. CRAWFORD
FULBRIGHT & JAWORSKI L.L.P.
666 FIFTH AVENUE
NEW YORK, N.Y. 10103
Assignment: 10
Reel/Frame:017386/0465   Pages: 2
Recorded: 03/28/2006
Attorney Dkt #:HUBR-1289 (10600119)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAIER, ALOIS
Exec Dt:
07/28/2005
2
INGRISCH, STEFAN
Exec Dt:
08/02/2005
3
STEIDL, NORBERT
Exec Dt:
08/02/2005
4
WEINELT, FRANK
Exec Dt:
08/01/2005
Assignee
1
CONSTRUCTION RESEARCH & TECHNOLOGY GMBH
DR.-ALBERT FRANK-STR. 32
D-83308 TROSTBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7265178
US20060189750
10563903
Correspondence name and address
JAMES R. CRAWFORD
FULBRIGHT & JAWORSKI, L.L.P.
666 FIFTH AVENUE
NEW YORK, NY 10103
Assignment: 11
Reel/Frame:017365/0402   Pages: 4
Recorded: 03/01/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INGRISCH, STEFAN
Exec Dt:
10/10/2005
2
MAIER, ALOIS
Exec Dt:
10/05/2005
3
PFEUFFER, THOMAS
Exec Dt:
10/11/2005
4
STEIDL, NORBERT
Exec Dt:
10/11/2005
5
GANTNER, ANDREA - LEGAL REPRESENTATIVE OF FELIX GANTNER, THE SOLE HEIR OF HERBERT WINKELMAN
Exec Dt:
11/18/2005
Assignee
1
CONSTRUCTION RESEARCH & TECHNOLOGY GMBH
DR.-ALBERT-FRANK-STR. 32
83308 TROSTBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060194931
10555775
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK
SUITE 800
1425 K ST., NW
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:018996/0537   Pages: 4
Recorded: 03/12/2007
Attorney Dkt #:8417.87870
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INGRISCH, STEFAN
Exec Dt:
05/29/2006
2
MAIER, ALOIS
Exec Dt:
06/14/2006
3
PFEUFFER, THOMAS
Exec Dt:
06/02/2006
4
STEIDL, NORBERT
Exec Dt:
05/30/2006
5
GANTNER, ANDREA
Exec Dt:
08/08/2006
Assignee
1
CONSTRUCTION RESEARCH & TECHNOLOGY GMBH
DR. ALBERT-FRANK-STR. 32
TROSTBERG, GERMANY 83303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7745565
US20080045690
10581624
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 S. LASALLE STREET
SUITE 1600
CHICAGO, IL 60603
Assignment: 13
Reel/Frame:022111/0951   Pages: 2
Recorded: 01/14/2009
Attorney Dkt #:HUBR-1320 (10715912)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INGRISCH, STEFAN
Exec Dt:
08/27/2007
2
ALBRECHT, GERHARD
Exec Dt:
09/04/2007
3
MORARU, BOGDAN
Exec Dt:
09/06/2007
4
NEUER, KATJA
Exec Dt:
09/04/2007
5
THALER, STEFAN
Exec Dt:
09/03/2007
6
BAUER, MATHIAS
Exec Dt:
09/03/2007
Assignee
1
CONSTRUCTION RESEARCH & TECHNOLOGY GMBH
DR.-ALBERT-FRANK-STR. 32
TROSTBERG, GERMANY 83308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090078164
11919611
Correspondence name and address
FULBRIGHT & JAWORSKI L.L.P.
666 FIFTH AVENUE
NEW YORK, NY 10103
Assignment: 14
Reel/Frame:020326/0196   Pages: 3
Recorded: 01/04/2008
Attorney Dkt #:HUBR-1325-US (10718145)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATES ON A DOCUMENT PREVIOUSLY RECORDED AT REEL 020291 FRAME 0695.
Assignors
1
INGRISCH, STEFAN
Exec Dt:
12/05/2007
2
ALBRECHT, GERHARD
Exec Dt:
12/05/2007
3
THALER, STEFAN
Exec Dt:
12/05/2007
4
BAUER, MATHIAS
Exec Dt:
12/05/2007
Assignee
1
CONSTRUCTION RESEARCH & TECHNOLOGY GMBH
DR.-ALBERT-FRANK-STR. 32
TROSTBERG, GERMANY 83308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080214770
11916471
Correspondence name and address
FULBRIGHT & JAWORSKI L.L.P.
666 FIFTH AVENUE
NEW YORK, N.Y. 10103
Assignment: 15
Reel/Frame:021004/0987   Pages: 2
Recorded: 05/27/2008
Attorney Dkt #:HUBR-1328-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INGRISCH, STEFAN
Exec Dt:
12/05/2007
2
ALBRECHT, GERHARD
Exec Dt:
12/05/2007
3
THALER, STEFAN
Exec Dt:
12/05/2007
4
BAUER, MATHIAS
Exec Dt:
12/05/2007
Assignee
1
CONSTRUCTION RESEARCH & TECHNOLOGY GMBH
DR.-ALBERT-FRANK-STR. 32
TROSTBERG, GERMANY 83308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7923489
US20080269376
11988966
Correspondence name and address
FULBRIGHT & JAWORSKI, L.L.P.
666 FIFTH AVENUE
NEW YORK, NY 10103
Assignment: 16
Reel/Frame:020291/0595   Pages: 2
Recorded: 12/20/2007
Attorney Dkt #:HUBR-1325-US(10718145)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INGRISCH, STEFAN
Exec Dt:
12/12/2007
2
ALBRECHT, GERHARD
Exec Dt:
12/12/2007
3
THALER, STEFAN
Exec Dt:
12/12/2007
4
BAUER, MATHIAS
Exec Dt:
12/12/2007
Assignee
1
CONSTRUCTION RESEARCH & TECHNOLOGY GMBH
DR.-ALBERT-FRANK-STR. 32
TROSTBERG, GERMANY 83308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080214770
11916471
Correspondence name and address
FULBRIGHT & JAWORSKI L.L.P.
666 FIFTH AVENUE
NEW YORK, NEW YORK 10103
Assignment: 17
Reel/Frame:032595/0101   Pages: 5
Recorded: 04/03/2014
Attorney Dkt #:WAC-158US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INGRISCH, STEFAN
Exec Dt:
10/28/2011
2
BASTELBERGER, THOMAS
Exec Dt:
10/31/2011
3
BEZLER, JUERGEN
Exec Dt:
10/28/2011
4
MUEHLTHALER, JAKOB
Exec Dt:
11/03/2011
Assignee
1
WACKER CHEMIE AG
HANNS-SEIDEL-PLATZ 4
MUNICH, GERMANY D-81737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8795842
US20120071588
13321430
Correspondence name and address
FRANK P. TISE
1007 ORANGE STREET, SUITE 1100
NEMOURS BUILDING
WILMINGTON, DE 19801

Search Results as of: 05/25/2024 10:02 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