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 : MATHY, WOLFGANG
Total Assignments: 7
Assignment: 1
Reel/Frame:009110/0666   Pages: 2
Recorded: 12/05/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/1997
2
Exec Dt:
09/10/1997
Assignee
1
IM SCHLEEKE 78-91
38642 GOSLAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08973351
Correspondence name and address
PERKINS, SMITH & COHEN
JERRY COHEN, ESQ.
ONE BEACON STREET
30TH FLOOR
BOSTON, MA 02108
Assignment: 2
Reel/Frame:010177/0123   Pages: 2
Recorded: 12/31/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/1998
2
Exec Dt:
11/25/1995
Assignee
1
IM SCHLEEKE 78-91
38642 GOSLAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09214284
Correspondence name and address
PERKINS, SMITH & COHEN
JERRY COHEN
ONE BEACON STREET
30TH FLOOR
BOSTON, MA 02108
Assignment: 3
Reel/Frame:011953/0006   Pages: 2
Recorded: 06/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/2001
2
Exec Dt:
05/08/2001
Assignee
1
IM SCHLEEKE 78-91
D 38642 GOSLAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09868488
Correspondence name and address
BAYER CORPORATION
DIDERICO VAN EYL
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 4
Reel/Frame:013702/0420   Pages: 2
Recorded: 01/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/2002
2
Exec Dt:
12/11/2002
3
Exec Dt:
12/06/2002
4
Exec Dt:
12/02/2002
5
Exec Dt:
12/11/2002
Assignee
1
IM SCHLEEKE 78-91
D 38642 GOSLAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10288908
Correspondence name and address
BAYER CHEMICALS CORPORATION
GODFRIED R. AKORLI
PATENT DEPT.
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 5
Reel/Frame:013702/0125   Pages: 3
Recorded: 01/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2002
2
Exec Dt:
12/16/2002
3
Exec Dt:
12/16/2002
4
Exec Dt:
12/17/2002
5
Exec Dt:
12/16/2002
6
Exec Dt:
12/17/2002
7
Exec Dt:
12/16/2002
Assignee
1
IM SCHLEEKE 78-91
38642 GOSLAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10292321
Correspondence name and address
BAYER CHEMICALS CORPORATION
GODFRIED R. AKORLI
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 6
Reel/Frame:013982/0835   Pages: 2
Recorded: 04/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/25/2003
2
Exec Dt:
02/25/2003
3
Exec Dt:
02/25/2003
4
Exec Dt:
02/25/2003
5
Exec Dt:
02/25/2003
Assignee
1
IM SCHLEEKE 78-91
38642 GOSLAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10413958
Correspondence name and address
BAYER CHEMICALS CORPORATION
GODFRIED R. AKORLI
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 7
Reel/Frame:023117/0224   Pages: 5
Recorded: 08/19/2009
Attorney Dkt #:13077-00391
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/17/2009
2
Exec Dt:
07/17/2009
3
Exec Dt:
07/16/2009
4
Exec Dt:
08/03/2009
5
Exec Dt:
07/20/2009
Assignee
1
IM SCHLEEKE 78-91
---
GOSLAR, GERMANY 38642
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12524968
Correspondence name and address
ASHLEY I. PEZZNER
CONNOLLY BOVE LODGE & HUTZ, LLP
THE NEMOURS BLDG - 1007 NORTH ORANGE ST.
WILMINGTON, DE 19899

Search Results as of: 05/06/2024 03:47 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