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:011954/0850   Pages: 5
Recorded: 06/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
03/11/2003
Application #:
09766554
Filing Dt:
01/19/2001
Publication #:
Pub Dt:
12/13/2001
Title:
PHOTOCHROMIC ORGANIC RESIN COMPOSITION
Assignors
1
Exec Dt:
06/21/2001
2
Exec Dt:
06/15/2001
3
Exec Dt:
06/22/2001
4
Exec Dt:
06/19/2001
5
Exec Dt:
06/08/2001
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Correspondence name and address
PPG INDUSTRIES, INC.
INTELLECTUAL PROPERTY DEPT. - FL. 39
DENNIS G. MILLMAN (FOR FRANK P. MALLACK)
ONE PPG PLACE
PITTSBURGH, PA 15272

Search Results as of: 05/09/2024 07:35 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