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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:033505/0976   Pages: 14
Recorded: 08/11/2014
Attorney Dkt #:3931-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
14353384
Filing Dt:
04/22/2014
Publication #:
Pub Dt:
09/25/2014
Title:
Polyurethane Based Membranes And/Or Separators For Electrochemical Cells
Assignors
1
Exec Dt:
06/02/2014
2
Exec Dt:
05/31/2014
3
Exec Dt:
07/30/2014
4
Exec Dt:
06/24/2014
5
Exec Dt:
06/28/2014
6
Exec Dt:
05/31/2014
Assignee
1
9911 BRECKSVILLE ROAD
CLEVELAND, OHIO 44141-3247
Correspondence name and address
CATHY BARTEL, THE LUBRIZOL CORPORATION
29400 LAKELAND BLVD.
LEGAL DEPARTMENT/MAIL DROP 022B
WICKLIFFE, OH 44092-2298

Search Results as of: 05/21/2024 04:35 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