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 : BAYER MATERIAL SCIENCE AG
Total Assignments: 11
Assignment: 1
Reel/Frame:019198/0187   Pages: 5
Recorded: 04/24/2007
Attorney Dkt #:PO8011/PS1211
Conveyance: CONFIRMATORY ASSIGNMENT
Assignors
1
Exec Dt:
03/26/2007
2
Exec Dt:
03/26/2007
3
Exec Dt:
03/26/2007
Assignee
1
1256 VIDAL STREET, S.
SARNIA, PROVINCE OF ONTARIO, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10726455
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 2
Reel/Frame:019210/0165   Pages: 5
Recorded: 04/25/2007
Attorney Dkt #:CH8310 / PO8116
Conveyance: CONFIRMATORY ASSIGNMENT
Assignors
1
Exec Dt:
03/26/2007
2
Exec Dt:
03/26/2007
3
Exec Dt:
03/26/2007
Assignee
1
1265 VIDAL STREET, SOUTH
SARNIA, PROVINCE OF ONTARIO, CANADA N7T 7M2
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10776761
 
11058875
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 3
Reel/Frame:021604/0503   Pages: 5
Recorded: 09/30/2008
Attorney Dkt #:PO-8116D1,D2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/2007
2
Exec Dt:
03/26/2007
3
Exec Dt:
03/26/2007
Assignee
1
1265 VIDAL STREET, SOUTH
SARNIA, PROVINCE OF ONTARIO, CANADA N7T 7M2
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
11897828
 
NONE
12235861
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 4
Reel/Frame:023559/0662   Pages: 5
Recorded: 11/23/2009
Attorney Dkt #:CH8310D (BAG TO LINC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/2007
2
Exec Dt:
03/26/2007
3
Exec Dt:
03/26/2007
Assignee
1
1265 VIDAL STREET, SOUTH
SARNIA, ONTARIO, CANADA N7T 7M2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12606561
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275
Assignment: 5
Reel/Frame:028817/0615   Pages: 4
Recorded: 08/21/2012
Attorney Dkt #:CH8310N
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/2007
2
Exec Dt:
03/26/2007
3
Exec Dt:
03/26/2007
Assignee
1
1265 VIDAL STREET SOUTH
SARNIA, ONTARIO, CANADA N7T 7M2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12970057
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 6
Reel/Frame:027427/0616   Pages: 4
Recorded: 12/21/2011
Attorney Dkt #:EBR-11532
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/04/2011
Assignees
1
ORANIENSTRASSE 91
BERLIN, GERMANY D-10969
2
KAISER-WILHELM-ALLEE
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12740736
Correspondence name and address
LERNER GREENBERG STEMER LLP
2445 HOLLYWOOD BLVD
HOLLYWOOD, FL 33020
Assignment: 7
Reel/Frame:031165/0941   Pages: 3
Recorded: 09/09/2013
Attorney Dkt #:BCS09-2012PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/17/2012
Assignee
1
2 T.W. ALEXANDER DRIVE
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13501558
Correspondence name and address
FELICIA R. YOUNG
2 T.W. ALEXANDER DRIVE
PATENT DEPARTMENT
RESEARCH TRIANGLE PA, NC 27709
Assignment: 8
Reel/Frame:049396/0011   Pages: 3
Recorded: 06/06/2019
Attorney Dkt #:039621.00415
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/17/2012
Assignee
1
2 T.W. ALEXANDER DRIVE
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15907318
Correspondence name and address
ARENT FOX LLP
1301 AVENUE OF THE AMERICAS
NEW YORK, NY 10019
Assignment: 9
Reel/Frame:029960/0060   Pages: 3
Recorded: 03/11/2013
Attorney Dkt #:14069-303
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/28/2013
Assignee
1
CREATIVE CAMPUS MONHEIM
ALFRED-NOBEL-STR. 10
MONHEIM, GERMANY 40789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13142097
Correspondence name and address
ASHLEY I. PEZZNER
1007 N. ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19801
Assignment: 10
Reel/Frame:038188/0232   Pages: 55
Recorded: 03/30/2016
Attorney Dkt #:5367-728PUS/314890
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/01/2015
Assignee
1
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13378919
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 11
Reel/Frame:050096/0161   Pages: 30
Recorded: 08/20/2019
Attorney Dkt #:074023-0407-02-US-558891
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/01/2015
Assignee
1
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15472505
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621

Search Results as of: 05/24/2024 07:56 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