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 : FROSCH, STEFANIE
Total Assignments: 17
Assignment: 1
Reel/Frame:010442/0265   Pages: 2
Recorded: 12/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GERMANN, TIENO
Exec Dt:
11/22/1999
2
FROSCH, STEFANIE
Exec Dt:
11/18/1999
3
ZIMMER, OSWALD
Exec Dt:
11/17/1999
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
D-52078 AACHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6080742
NONE
09405180
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS ET AL
J.D. EVANS
1200 G STREET, N.W.
SUITE 700
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:013233/0891   Pages: 2
Recorded: 08/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GERMANN, TIENO
Exec Dt:
07/30/2002
2
FROSCH, STEFANIE
Exec Dt:
08/05/2002
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
52078 AACHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030021763
10156771
Correspondence name and address
CROWELL & MORING, L.L.P.
J.D. EVANS
P.O. BOX 14300
WASHINGTON, D.C. 20044-4300
Assignment: 3
Reel/Frame:013411/0766   Pages: 3
Recorded: 10/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GERMANN, TIENO
Exec Dt:
09/09/2002
2
FROSCH, STEFANIE
Exec Dt:
09/10/2002
3
WADE, ERIK
Exec Dt:
09/09/2002
4
BUSCHMANN, HELMUT
Exec Dt:
09/19/2002
5
ZIMMER, OSWALD
Exec Dt:
09/11/2002
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
52078 AACHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6656937
US20030064987
10198073
Correspondence name and address
CROWELL & MORING, LLP.
J. D. EVANS
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 4
Reel/Frame:015862/0752   Pages: 3
Recorded: 10/06/2004
Attorney Dkt #:029310.55026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUSCHMANN, HELMUT
Exec Dt:
09/03/2004
2
FROSCH, STEFANIE
Exec Dt:
09/13/2004
3
GERMANN, TIERNO
Exec Dt:
09/13/2004
4
ZIMMER, OSWALD
Exec Dt:
09/14/2004
5
THEIL, FRITZ
Exec Dt:
09/10/2004
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
D-52078 AACHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7183274
US20050020581
10871522
Correspondence name and address
CROWELL & MORING LLP
J. D. EVANS
INTELLECTUAL PROPERTY GROUP
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 5
Reel/Frame:021235/0102   Pages: 3
Recorded: 07/14/2008
Attorney Dkt #:029310.60398US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRORMANN, SVEN
Exec Dt:
07/01/2008
2
FROSCH, STEFANIE
Exec Dt:
07/01/2008
3
GRIEBEL, CARSTEN
Exec Dt:
07/01/2008
4
SAUNDERS, DEREK
Exec Dt:
07/01/2008
5
THEIL, FRITZ
Exec Dt:
07/04/2008
6
GRAUBAUM, HEINZ
Exec Dt:
07/04/2008
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
AACHEN, GERMANY D-52078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080293749
12131574
Correspondence name and address
JOSEPH D. EVANS
1001 PENNSYLVANIA AVENUE, N.W.
P.O. BOX 14300
WASHINGTON, DC 20044
Assignment: 6
Reel/Frame:030314/0956   Pages: 4
Recorded: 04/30/2013
Attorney Dkt #:106930.64277US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FROSCH, STEFANIE
Exec Dt:
03/05/2013
2
LINZ, KLAUS
Exec Dt:
03/05/2013
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
AACHEN, GERMANY 52078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130202701
13757223
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 7
Reel/Frame:030863/0051   Pages: 5
Recorded: 07/24/2013
Attorney Dkt #:029310.64557US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FROSCH, STEFANIE
Exec Dt:
06/19/2013
2
LINZ, KLAUS
Exec Dt:
07/08/2013
3
SCHIENE, KLAUS
Exec Dt:
07/19/2013
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
AACHEN, GERMANY D-52078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9320729
US20130324581
13892786
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 8
Reel/Frame:031075/0585   Pages: 5
Recorded: 08/22/2013
Attorney Dkt #:029310.64555US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FROSCH, STEFANIE
Exec Dt:
06/19/2013
2
LINZ, KLAUS
Exec Dt:
07/08/2013
3
SCHIENE, KLAUS
Exec Dt:
07/19/2013
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
AACHEN, GERMANY D-52078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130310435
13892969
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
INTELLECTUAL PROPERTY GROUP
WASHINGTON, DC 20044-4300
Assignment: 9
Reel/Frame:031173/0698   Pages: 5
Recorded: 09/10/2013
Attorney Dkt #:029310.64554US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FROSCH, STEFANIE
Exec Dt:
06/19/2013
2
LINZ, KLAUS
Exec Dt:
07/08/2013
3
SCHIENE, KLAUS
Exec Dt:
07/19/2013
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
AACHEN, GERMANY D-52078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9308196
US20130310371
13892362
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 10
Reel/Frame:031182/0777   Pages: 5
Recorded: 09/11/2013
Attorney Dkt #:029310.64558US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHRISTOPH, THOMAS
Exec Dt:
06/20/2013
2
FROSCH, STEFANIE
Exec Dt:
06/19/2013
3
LINZ, KLAUS
Exec Dt:
07/08/2013
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
AACHEN, GERMANY D-52078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9320725
US20130310434
13892968
Correspondence name and address
CROWELL & MORING, LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 11
Reel/Frame:031202/0065   Pages: 4
Recorded: 09/13/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FROSCH, STEFANIE
Exec Dt:
06/19/2013
2
CHRISTOPH, THOMAS
Exec Dt:
06/20/2013
3
LINZ, KLAUS
Exec Dt:
07/08/2013
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
AACHEN, GERMANY 52078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130310385
13892803
Correspondence name and address
CROWELL & MORING, LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 12
Reel/Frame:031227/0592   Pages: 5
Recorded: 09/18/2013
Attorney Dkt #:029310.64553US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FROSCH, STEFANIE
Exec Dt:
06/19/2013
2
LINZ, KLAUS
Exec Dt:
07/08/2013
3
SCHIENE, KLAUS
Exec Dt:
07/19/2013
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
AACHEN, GERMANY 52078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8912226
US20130317075
13892732
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 13
Reel/Frame:031237/0571   Pages: 5
Recorded: 09/19/2013
Attorney Dkt #:029310.64552US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FROSCH, STEFANIE
Exec Dt:
06/19/2013
2
LINZ, KLAUS
Exec Dt:
07/08/2013
3
CHRISTOPH, THOMAS
Exec Dt:
06/20/2013
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
AACHEN, GERMANY D-52078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9345689
US20130317009
13892751
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 14
Reel/Frame:031475/0099   Pages: 5
Recorded: 10/25/2013
Attorney Dkt #:029310.64556US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FROSCH, STEFANIE
Exec Dt:
06/19/2013
2
LINZ, KLAUS
Exec Dt:
07/08/2013
3
SCHIENE, KLAUS
Exec Dt:
06/13/2013
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
AACHEN, GERMANY 52078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9855286
US20130317076
13892813
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 15
Reel/Frame:038054/0297   Pages: 4
Recorded: 03/21/2016
Attorney Dkt #:029310.64557C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FROSCH, STEFANIE
Exec Dt:
06/19/2013
2
LINZ, KLAUS
Exec Dt:
07/08/2013
3
SCHIENE, KLAUS
Exec Dt:
07/19/2013
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
AACHEN, GERMANY D-52078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10076510
US20160199349
15075606
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 16
Reel/Frame:041239/0437   Pages: 4
Recorded: 02/13/2017
Attorney Dkt #:029310.64558C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FROSCH, STEFANIE
Exec Dt:
06/19/2013
2
LINZ, KLAUS
Exec Dt:
07/08/2013
3
CHRISTOPH, THOMAS
Exec Dt:
06/20/2013
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
AACHEN, GERMANY D-52078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9629825
US20160193183
15070797
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 17
Reel/Frame:035587/0806   Pages: 4
Recorded: 05/07/2015
Attorney Dkt #:029310.64555US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FROSCH, STEFANIE
Exec Dt:
03/27/2015
2
LINZ, KLAUS
Exec Dt:
03/30/2015
3
SCHIENE, KLAUS
Exec Dt:
03/15/2015
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
AACHEN, GERMANY D-52078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130310435
13892969
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004-2595

Search Results as of: 05/21/2024 08:22 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