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 : HESS, STEPHAN
Total Assignments: 12
Assignment: 1
Reel/Frame:018034/0486   Pages: 4
Recorded: 07/28/2006
Attorney Dkt #:13156-00053-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUHNLE, ANGELIKA
Exec Dt:
06/13/2006
2
RIEGER, JENS
Exec Dt:
06/28/2006
3
HESS, STEPHAN
Exec Dt:
07/03/2006
4
LIU, YAQIAN
Exec Dt:
07/03/2006
5
WELTZ, DAVID A.
Exec Dt:
06/08/2006
6
KIM, CHANJOONG
Exec Dt:
06/09/2006
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN
UNIVERSITY OF HARVARD
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070287757
11449360
Correspondence name and address
ASHLEY I. PEZZNER
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 2
Reel/Frame:024421/0678   Pages: 6
Recorded: 05/21/2010
Attorney Dkt #:13156-00053
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 018034 FRAME 0486. ASSIGNOR(S) HEREBY CONFIRMS THE BASF AKTIENGESELLSCHAFT AND UNIVERSITY OF HARVARD ARE THE ASSIGNEES. THE RECORDATION ONLY INDICATES BASF AKTIENGESELLSCHAFT..
Assignors
1
KUHNLE, ANGELIKA
Exec Dt:
06/13/2006
2
RIEGER, JENS
Exec Dt:
06/28/2006
3
HESS, STEPHAN
Exec Dt:
07/03/2006
4
LIU, YAQIAN
Exec Dt:
07/03/2006
5
WELTZ, DAVID A.
Exec Dt:
06/08/2006
6
KIM, CHANJOONG
Exec Dt:
06/09/2006
Assignees
1
BASF AKTIENGESELLSCHAFT
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN, GERMANY D-67056
2
UNIVERSITY OF HARVARD
1350 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070287757
11449360
Correspondence name and address
ASHLEY I. PEZZNER
1007 NORTH ORANGE STREET
WILMINGTON, DE 19801
Assignment: 3
Reel/Frame:019505/0038   Pages: 4
Recorded: 07/02/2007
Attorney Dkt #:296379US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OETTER, GUENTER
Exec Dt:
07/05/2006
2
HESS, STEPHAN
Exec Dt:
07/05/2006
3
STEINBRENNER, ULRICH
Exec Dt:
07/05/2006
4
TROPSCH, JUERGEN
Exec Dt:
07/05/2006
Assignee
1
BASF AKTIENGESELLSCHAFT
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070203050
11578140
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:020210/0492   Pages: 6
Recorded: 12/07/2007
Attorney Dkt #:314037US0X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOONEN, NICOLLE
Exec Dt:
11/08/2007
2
HESS, STEPHAN
Exec Dt:
11/12/2007
3
QU, JIANQIANG
Exec Dt:
11/08/2007
4
HOFFMANN, MARKUS
Exec Dt:
11/08/2007
5
LI, YING-SYI
Exec Dt:
11/26/2007
6
YANG, JIN
Exec Dt:
11/26/2007
7
WAGENBLAST, GERHARD
Exec Dt:
11/12/2007
8
RENNIG, ALFRED
Exec Dt:
11/08/2007
9
GESSNER, THOMAS
Exec Dt:
11/08/2007
10
REICHELT, HELMUT
Exec Dt:
11/08/2007
11
AMRHEIN, PATRICK
Exec Dt:
11/21/2007
Assignees
1
BASF AKTIENGESELLSCHAFT
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN, GERMANY 67056
2
SIPIX IMAGING INC.
47485 SEABRIDGE DRIVE
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8119802
US20080269485
11846969
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:025368/0344   Pages: 5
Recorded: 11/17/2010
Attorney Dkt #:371401US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREIDANK, DANIEL
Exec Dt:
06/15/2009
2
EMGE, ANDREAS
Exec Dt:
06/15/2009
3
JUDAT, SONJA
Exec Dt:
06/24/2009
4
ENGEL, ROBERT
Exec Dt:
07/01/2009
5
MARTIN, INGRID
Exec Dt:
06/15/2010
6
DANNER, THOMAS
Exec Dt:
06/26/2009
7
LOEFFLER, ACHIM
Exec Dt:
07/01/2009
8
HESS, STEPHAN
Exec Dt:
07/05/2009
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9234066
US20110065840
12992492
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:029320/0167   Pages: 3
Recorded: 11/19/2012
Attorney Dkt #:1-17926
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOCHER, HANS
Exec Dt:
10/16/2012
2
STEINER, HUBERT
Exec Dt:
10/16/2012
3
HESS, STEPHAN
Exec Dt:
10/16/2012
Assignee
1
INVENTIO AG
SEESTRASSE 55
HERGISWIL NW, SWITZERLAND CH-6052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9493325
US20130098714
13650443
Correspondence name and address
WILLIAM J. CLEMENS
28366 KENSINGTON LANE
PERRYSBURG, OH 43551
Assignment: 7
Reel/Frame:032657/0882   Pages: 4
Recorded: 04/11/2014
Attorney Dkt #:433119US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGER, ALEXSANDRO
Exec Dt:
12/12/2012
2
ADKINS, STEPHEN
Exec Dt:
11/19/2012
3
HESS, STEPHAN
Exec Dt:
12/03/2012
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140246376
14351378
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:034670/0255   Pages: 2
Recorded: 01/09/2015
Attorney Dkt #:18107-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEINER, HUBERT
Exec Dt:
01/07/2015
2
HESS, STEPHAN
Exec Dt:
01/07/2015
Assignee
1
INVENTIO AG
SEESTRASSE 55
HERGISWIL, SWITZERLAND CH-6052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9731937
US20150291392
14413731
Correspondence name and address
WILLIAM J. CLEMENS
28366 KENSINGTON LANE
PERRYSBURG, OH 43551
Assignment: 9
Reel/Frame:038167/0134   Pages: 2
Recorded: 04/01/2016
Attorney Dkt #:18258-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HESS, STEPHAN
Exec Dt:
02/22/2016
2
STEINER, HUBERT
Exec Dt:
02/22/2016
Assignee
1
INVENTIO AG
SEESTRASSE 55
HERGISWIL, SWITZERLAND CH-6052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10207897
US20160207737
14913732
Correspondence name and address
WILLIAM J. CLEMENS
28366 KENSINGTON LANE
PERRYSBURG, OH 43551
Assignment: 10
Reel/Frame:043270/0160   Pages: 2
Recorded: 08/11/2017
Attorney Dkt #:18407-208596
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HESS, STEPHAN
Exec Dt:
05/30/2017
2
STEINER, HUBERT
Exec Dt:
05/30/2017
Assignee
1
INVENTIO AG
SEESTRASSE 55
HERGISWIL NW, SWITZERLAND CH-6052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10427911
US20180086599
15535081
Correspondence name and address
WILLIAM J. CLEMENS
1000 JACKSON STREET
TOLEDO, OH 43604
Assignment: 11
Reel/Frame:043571/0464   Pages: 12
Recorded: 09/13/2017
Attorney Dkt #:A 95 755
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHINDLER, PATRICK
Exec Dt:
09/12/2017
2
SASSE, DANIEL
Exec Dt:
09/12/2017
3
BAREISS, CHRISTIAN
Exec Dt:
09/12/2017
4
FÖHRENBACH, JAN
Exec Dt:
09/12/2017
5
HESS, STEPHAN
Exec Dt:
09/12/2017
Assignee
1
ANDREAS STIHL AG & CO. KG
BADSTR. 115
WAIBLINGEN, GERMANY 71336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180116378
15702892
Correspondence name and address
GUDRUN E. HUCKETT DRAUDT
SCHUBERTSTR. 15A
WUPPERTAL, 42289 GERMANY
Assignment: 12
Reel/Frame:054073/0729   Pages: 3
Recorded: 10/16/2020
Attorney Dkt #:18717-1/245573
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HÄDERER, JOHANNES
Exec Dt:
09/15/2020
2
THÜRIG, MICHAEL
Exec Dt:
09/17/2020
3
HESS, STEPHAN
Exec Dt:
09/09/2020
Assignee
1
INVENTIO AG
SEESTRASSE 55
HERGISWIL, SWITZERLAND CH-6052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11267676
US20210163259
15733750
Correspondence name and address
WILLIAM J. CLEMENS
1000 JACKSON STREET
TOLEDO, OH 43604

Search Results as of: 05/05/2024 05:54 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