TRANSITIONS OPTICAL, INC.

City:

Pinellas Park, Pennsylvania

Country:

United States

Published Applications:

Last publication date:

2009-03-05

Patent Grants:

Last grant date:

2009-07-07

Top Inventors for applications by TRANSITIONS OPTICAL, INC.

These are the the leading inventors for applications assigned to TRANSITIONS OPTICAL, INC.:

Anil Kumar 1 Pittsburgh, PA United States
Robert W. Walters 1 Export, PA United States
Anu Chopra 1 Pittsburgh, PA United States
Clara E. Nelson 1 Pittsburgh, PA United States

Recent patent applications by TRANSITIONS OPTICAL, INC.

TRANSITIONS OPTICAL, INC. based in Pinellas Park, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2009-03-05 ✅ Patent 7,557,208 granted on 2009-07-07

US20090062533A1

Chemistry; metallurgy

Naphthols useful for preparing indeno-fused photochromic naphthopyrans

AssigneeID:

243725 ⎘