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 : WEBER, MATHIAS
Total Assignments: 16
Assignment: 1
Reel/Frame:004730/0164   Pages: 1
Recorded: 12/01/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DICK, HELMUT
Exec Dt:
11/18/1986
2
GRADEL, WOLF-DIETRICH
Exec Dt:
11/18/1986
3
WEBER, MATHIAS
Exec Dt:
11/18/1986
Assignee
1
BOEHRINGER MANNHEIM GMBH, A WEST GERMAN CORP.
SANDHOFERSTR. 116 6800
MANNHEIM 31, GERMANY
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4945181
NONE
06936173
 
4945181
NONE
06936173
Correspondence name and address
FELFE & LYNCH
805 THIRD AVE.
NEW YORK, NY 10022
Assignment: 2
Reel/Frame:014992/0174   Pages: 4
Recorded: 02/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIMON, VOLKER
Exec Dt:
11/10/2003
2
WEBER, MATHIAS
Exec Dt:
11/04/2003
3
HOLZSCHUH, CHRISTIAN
Exec Dt:
11/04/2003
Assignee
1
BORGWARNER, INC.
POWERTRAIN TECHNICAL CENTER
3800 AUTOMATION AVENUE, SUITE 100
AUBURN HILLS, MICHIGAN 48326-1782
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6994518
US20040096316
10712125
Correspondence name and address
BORGWARNER, INC.
GREG DZIEGIELEWSKI
3800 AUTOMATION AVENUE, SUITE 100
POWERTRAIN TECHNICAL CENTER
AUBURN HILLS, MI 48326-1782
Assignment: 3
Reel/Frame:016306/0123   Pages: 6
Recorded: 06/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAURMEISTER, JOCHEN
Exec Dt:
05/17/2005
2
KUNDLER, ISABEL
Exec Dt:
05/17/2005
3
PADBERG, CHRISTOPH
Exec Dt:
05/17/2005
4
UENSAL, OEMER
Exec Dt:
05/17/2005
5
KIEFER, JOACHIM
Exec Dt:
04/23/2005
6
CALUNDANN, GORDON
Exec Dt:
04/05/2005
7
BENICEWICZ, BRIAN
Exec Dt:
04/07/2005
8
WEBER, MATHIAS
Exec Dt:
05/17/2005
Assignee
1
PEMEAS GMBH
FINANCE AND ADMINISTRATION
INDUSTRIEPARK HOCHST, G 86 4
FRANKFURT, GERMANY D-65926
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7661542
US20060079392
10530242
Correspondence name and address
ASHLEY I. PEZZNER
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 4
Reel/Frame:020001/0689   Pages: 8
Recorded: 10/23/2007
Attorney Dkt #:3799.1015-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELACK, JORG
Exec Dt:
08/28/2007
2
KUNDLER, ISABEL
Exec Dt:
08/28/2007
3
SCHMIDT, THOMAS
Exec Dt:
08/28/2007
4
UENSAL, OEMER
Exec Dt:
09/10/2007
5
KIEFER, JOACHIM
Exec Dt:
09/22/2007
6
PADBERG, CHRISTOPH
Exec Dt:
08/28/2007
7
WEBER, MATHIAS
Exec Dt:
08/28/2007
Assignee
1
PEMEAS GMBH
INDUSTRIEPARK HOCHST
FRANKFURT AM MAIN, GERMANY 65926
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080038624
11796551
Correspondence name and address
STEVEN G. DAVIS
530 VIRGINIA ROAD, P.O. BOX 9133
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
CONCORD, MA 01742-9133
Assignment: 5
Reel/Frame:061705/0165   Pages: 5
Recorded: 11/09/2022
Attorney Dkt #:074032-US-000001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMIDT, THOMAS
Exec Dt:
08/28/2007
2
UENSAL, OEMER
Exec Dt:
09/10/2007
3
WEBER, MATHIAS
Exec Dt:
08/28/2007
4
KUNDLER, ISABEL
Exec Dt:
08/28/2007
5
CALUNDANN, GORDON
Exec Dt:
09/20/2007
6
BAURMEISTER, JOCHEN
Exec Dt:
08/31/2007
Assignee
1
PEMEAS GMBH
INDUSTRIEPARK HÖCHST
FRANKFURT, GERMANY D-65926
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220376268
17866978
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQURE, SUITE 2000
PHILADELPHIA, PA 19103
Assignment: 6
Reel/Frame:020152/0920   Pages: 5
Recorded: 11/26/2007
Attorney Dkt #:12834-00021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMIDT, THOMAS
Exec Dt:
08/28/2007
2
UENSAL, OEMER
Exec Dt:
09/10/2007
3
WEBER, MATHIAS
Exec Dt:
10/28/2007
4
KUNDLER, ISABEL
Exec Dt:
08/28/2007
5
CALUNDANN, GORDON
Exec Dt:
09/20/2007
6
BAURMEISTER, JOCHEN
Exec Dt:
08/31/2007
Assignee
1
PEMEAS GMBH
INDUSTRIEPARK HOECHST
FRANKFURT, GERMANY D-65926
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11569512
US20080038623
10589844
Correspondence name and address
ASHLEY I. PEZZNER
1007 N. ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 7
Reel/Frame:020990/0730   Pages: 3
Recorded: 05/23/2008
Attorney Dkt #:DKT05144 (3953-291)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEBER, MATHIAS
Exec Dt:
04/16/2008
2
ZUCK, JOCHEN
Exec Dt:
04/16/2008
3
METZ, DIETMAR
Exec Dt:
04/17/2008
Assignee
1
BORGWARNER INC.
3850 HAMLIN ROAD
AUBURN HILLS, MICHIGAN 48326-2872
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8641382
US20080260528
12094819
Correspondence name and address
PATENT CENTRAL LLC
1401 HOLLYWOOD BLVD.
HOLLYWOOD, FL 33020
Assignment: 8
Reel/Frame:033933/0916   Pages: 6
Recorded: 10/11/2014
Attorney Dkt #:074032-0063-US (287220)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UENSAL, OEMER
Exec Dt:
06/17/2008
2
KUNDLER, ISABEL
Exec Dt:
04/16/2008
3
WEBER, MATHIAS
Exec Dt:
04/16/2008
4
PADBERG, CHRISTOPH
Exec Dt:
04/10/2008
5
SCHMIDT, THOMAS
Exec Dt:
03/20/2008
6
BAURMEISTER, JOCHEN
Exec Dt:
03/20/2008
7
CALUNDANN, GORDON
Exec Dt:
03/11/2008
8
HOPPES, GLEN
Exec Dt:
03/20/2008
Assignee
1
BASF FUEL CELL GMBH
INDUSTRIEPARK HOECHST
FRANKFURT AM MAIN, GERMANY 65926
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8945736
US20130095409
13659414
Correspondence name and address
ASHLEY PEZZNER, ESQUIRE
DRINKER BIDDLE & REATH LLP
222 DELAWARE AVENUE, SUITE 1410
WILMINGTON, DE 19801
Assignment: 9
Reel/Frame:034930/0513   Pages: 6
Recorded: 02/10/2015
Attorney Dkt #:074032-0063-01-US-518736
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UENSAL, OEMER
Exec Dt:
06/17/2008
2
KUNDLER, ISABEL
Exec Dt:
04/16/2008
3
WEBER, MATHIAS
Exec Dt:
04/16/2008
4
PADBERG, CHRISTOPH
Exec Dt:
04/10/2008
5
SCHMIDT, THOMAS
Exec Dt:
05/20/2008
6
BAURMEISTER, JOCHEN
Exec Dt:
03/20/2008
7
CALUNDANN, GORDON
Exec Dt:
03/11/2008
8
HOPPES, GLEN
Exec Dt:
03/20/2008
Assignee
1
BASF FUEL CELL GMBH
INDUSTRIEPARK HOCHST
FRANKFURT AM MAIN, GERMANY 65926
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150125779
14568234
Correspondence name and address
ASHLEY PEZZNER
1007 N. ORANGE STREET
SUITE 1410
WILMINGTON, DE 19801
Assignment: 10
Reel/Frame:022767/0570   Pages: 6
Recorded: 06/02/2009
Attorney Dkt #:15588-00017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UENSAL, OEMER
Exec Dt:
04/09/2009
2
SCHMIDT, THOMAS
Exec Dt:
04/08/2009
3
WEBER, MATHIAS
Exec Dt:
04/08/2009
Assignee
1
BASF FUEL CELL GMBH
INDUSTRIEPARK HOECHST
---
FRANKFURT AM MAIN, GERMANY 65926
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090258274
12375550
Correspondence name and address
ASHLEY I. PEZZNER, ESQUIRE
1007 NORTH ORANGE STREET
---
WILMINGTON, DE 19899-2207
Assignment: 11
Reel/Frame:023447/0268   Pages: 7
Recorded: 10/30/2009
Attorney Dkt #:15588-00018-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UENSAL, OEMER
Exec Dt:
04/09/2009
2
WEBER, MATHIAS
Exec Dt:
04/08/2009
3
CHRIST, GUNTER
Exec Dt:
04/23/2009
4
DOERR, CHRISTIAN
Exec Dt:
04/08/2009
5
WALCZYK, DANIEL
Exec Dt:
08/27/2009
6
HARRIS, TEQUILA
Exec Dt:
09/16/2009
Assignee
1
BASF FUEL CELL GMBH
INDUSTRIEPARK HOECHST
FRANKFURT AM MAIN, GERMANY 65926
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8273277
US20100181697
12440968
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ, LLP
P O BOX 2207
WILMINGTON, DE 19899
Assignment: 12
Reel/Frame:023646/0449   Pages: 7
Recorded: 12/14/2009
Attorney Dkt #:DKT04100A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIMON, VOLKER
Exec Dt:
10/26/2009
2
WEBER, MATHIAS
Exec Dt:
08/25/2009
3
ANSCHEL, PAUL
Exec Dt:
09/03/2009
Assignee
1
BORGWARNER INC.
3850 HAMLIN ROAD
AUBURN HILLS, MICHIGAN 48326-2872
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100150701
12663891
Correspondence name and address
PATENT CENTRAL LLC
1401 HOLLYWOOD BLVD.
HOLLYWOOD, FL 33020
Assignment: 13
Reel/Frame:026673/0976   Pages: 3
Recorded: 07/29/2011
Attorney Dkt #:BRUNNER
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRUNNER, ANTON
Exec Dt:
04/11/2011
2
FLOECK, THOMAS
Exec Dt:
04/11/2011
3
WEBER, MATHIAS
Exec Dt:
04/11/2011
Assignee
1
MUEHLBAUER AG
JOSEF-MUEHLBAUER-PLATZ 1
93426 RODING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110278830
13050466
Correspondence name and address
HENRY M FEIEREISEN, LLC HENRY M FEIEREIS
708 THIRD AVENUE
SUITE 1501
NEW YORK, NY 10017
Assignment: 14
Reel/Frame:035741/0254   Pages: 3
Recorded: 05/29/2015
Attorney Dkt #:DKT12141A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STILGENBAUER, MICHAEL
Exec Dt:
11/27/2013
2
WEBER, MATHIAS
Exec Dt:
11/27/2013
3
SAUERSTEIN, ROLF
Exec Dt:
11/27/2013
Assignee
1
BORGWARNER INC.
3850 HAMLIN ROAD
AUBURN HILLS, MICHIGAN 48326
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9856785
US20150300244
14648024
Correspondence name and address
BORGWARNER INC. C/O PATENT CENTRAL LLC
1401 HOLLYWOOD BOULEVARD
HOLLYWOOD, FL 33020-5237
Assignment: 15
Reel/Frame:032968/0482   Pages: 2
Recorded: 05/27/2014
Attorney Dkt #:092771-0525
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEBER, MATHIAS
Exec Dt:
04/28/2014
2
FRASL, EWALD
Exec Dt:
04/22/2014
Assignee
1
KNOWLES IPC (M) SDN. BHD.
PLOT 104, LEBUHRAYA KAMPUNG JAWA
BAYAN LEPAS INDUSTRIAL ESTATE
PENANG, MALAYSIA 11900
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8892174
US20130237291
13989742
Correspondence name and address
STEVEN MCMAHON ZELLER
10 S. WACKER DRIVE
SUITE 2300
CHICAGO, IL 60606
Assignment: 16
Reel/Frame:052462/0093   Pages: 2
Recorded: 04/22/2020
Attorney Dkt #:GKS0227PUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEBER, MATHIAS
Exec Dt:
05/30/2019
2
UCZULKO, MARCO
Exec Dt:
05/25/2019
Assignee
1
SUMIDA COMPONENTS & MODULES GMBH
DR. HANS-VOGT-PLATZ 1
OBERNZELL, GERMANY 94130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11367568
US20210110960
16464512
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
22ND FLOOR
SOUTHFIELD, MI 48075

Search Results as of: 05/09/2024 07:16 AM
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