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 :
SPETMANN, PETER
|
Total Assignments:
10
|
Assignment:
1
|
|
|
Reel/Frame: | 010757/0741 | |
| Pages: | 2 |
| | Recorded: | 04/19/2000 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
KONZERNBERIECH RP PATENT UND LIZENZEN |
D-51368 LEVERKUSEN, GERMANY |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
09552044
|
Correspondence name and address
|
|
BAYER CORPORATION
|
|
PATENT DEPARTMENT
|
|
RICHARD E.L. HENDERSON
|
|
100 BAYER ROAD
|
|
PITTSBURGH, PA 15205
|
|
Assignment:
2
|
|
|
Reel/Frame: | 012604/0272 | |
| Pages: | 2 |
| | Recorded: | 02/11/2002 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
D 51368 LEVERKUSEN, GERMANY |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
09968826
|
Correspondence name and address
|
|
BAYER CORP.
|
|
DIDERICO VAN EYL
|
|
100 BAYER ROAD
|
|
PITTSBURGH, PA 15205-9741
|
|
Assignment:
3
|
|
|
Reel/Frame: | 018020/0622 | |
| Pages: | 2 |
| | Recorded: | 06/21/2006 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
D-51369 LEVERKUSEN, GERMANY |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
10583766
|
Correspondence name and address
|
|
NICANOR A. KOHNDCKE
|
|
LANXESS CORPORATION
|
|
LAW & IP DEPT.
|
|
111 RIDC PARK WEST DR.
|
|
PITTSBURGH, PA 15275-1112
|
|
Assignment:
4
|
|
|
Reel/Frame: | 020678/0456 | |
| Pages: | 2 |
| | Recorded: | 03/20/2008 | | |
Attorney Dkt #: | P001 00016 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
D-51369 |
LEVERKUSEN, GERMANY |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
11883973
|
Correspondence name and address
|
|
NICANOR A. KOHNCKE
|
|
111 RIDC PARK WEST DRIVE
|
|
PITTSBURGH, PA 15275-1112
|
|
Assignment:
5
|
|
|
Reel/Frame: | 021795/0279 | |
| Pages: | 2 |
| | Recorded: | 11/06/2008 | | |
Attorney Dkt #: | P001 00145 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
D-51369 |
LEVERKUSEN, GERMANY |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
12281163
|
Correspondence name and address
|
|
NICANOR A. KOHNCKE
|
|
111 RIDC PARK WEST DRIVE
|
|
PITTSBURGH, PA 15275-1112
|
|
Assignment:
6
|
|
|
Reel/Frame: | 023295/0249 | |
| Pages: | 14 |
| | Recorded: | 09/29/2009 | | |
Attorney Dkt #: | P001 00322 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
D-51369 |
LEVERKUSEN, GERMANY |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
12424128
|
Correspondence name and address
|
|
NICANOR A. KOHNCKE
|
|
111 RIDC PARK WEST DRIVE
|
|
PITTSBURGH, PA 15275-1112
|
|
Assignment:
7
|
|
|
Reel/Frame: | 024323/0856 | |
| Pages: | 14 |
| | Recorded: | 05/03/2010 | | |
Attorney Dkt #: | P001 00248 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
D-51369 |
LEVERKUSEN, GERMANY |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
12597241
|
Correspondence name and address
|
|
NICANOR A. KOHNCKE
|
|
111 RIDC PARK WEST DRIVE
|
|
PITTSBURGH, PA 15275-1112
|
|
Assignment:
8
|
|
|
Reel/Frame: | 028155/0806 | |
| Pages: | 3 |
| | Recorded: | 05/04/2012 | | |
Attorney Dkt #: | P001 00398 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
D-51369 |
LEVERKUSEN, GERMANY |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
13259174
|
Correspondence name and address
|
|
LANXESS CORPORATION
|
|
111 RIDC PARK WEST DRIVE
|
|
LAW & INTELLECTUAL PROPERTY DEPT.
|
|
PITTSBURGH, PA 15275-1112
|
|
Assignment:
9
|
|
|
Reel/Frame: | 035456/0142 | |
| Pages: | 3 |
| | Recorded: | 04/21/2015 | | |
Attorney Dkt #: | P001 00398D |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
KENNEDYPLATZ 1 |
COLOGNE, GERMANY 50569 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
14551123
|
Correspondence name and address
|
|
LANXESS CORPORATION
|
|
111 RIDC PARK WEST DRIVE
|
|
PITTSBURGH, PA 15275-1112
|
|
Assignment:
10
|
|
|
Reel/Frame: | 034875/0089 | |
| Pages: | 8 |
| | Recorded: | 02/03/2015 | | |
Attorney Dkt #: | P001 00659USPCT |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
KENNEDYPLATZ 1 |
COLOGNE, GERMANY 50569 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
14354035
|
Correspondence name and address
|
|
JENNIFER R. SENG
|
|
111 RIDC PARK WEST DRIVE
|
|
LANXESS CORPORATION
|
|
PITTSBURGH, PA 15275-1112
|
|
Search Results as of:
05/13/2024 11:31 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
|