Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 013896/0406 | |
| Pages: | 5 |
| | Recorded: | 03/20/2003 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Total properties:
1
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/28/2007
|
Application #:
|
10393177
|
Filing Dt:
|
03/20/2003
|
|
Publication #:
|
|
Pub Dt:
|
09/23/2004
| | | | |
|
Title:
|
INDENO-FUSED PHOTOCHROMIC NAPHTHOPYRANS, NAPHTHOLS AND PHOTOCHROMIC ARTICLES
|
|
|
Assignee
|
|
|
|
|
| 9251 BELCHER ROAD |
| PINELLAS PARK, FLORIDA 33782 |
|
|
Correspondence name and address
|
| |
PPG INDUSTRIES, INC.
|
| |
FRANK P. MALLAK, P.A.
|
| |
ONE PPG PLACE
|
| |
INTELLECTUAL PROPERTY DEPARTMENT
|
| |
PITTSBURGH, PA 15272
|
Search Results as of:
05/10/2024 02:40 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
|
