LS11 Trademark

Serial Number: 77397372 • Registration: 3501646

LS11 is a trademark filed by PURDUE PHARMACEUTICAL PRODUCTS L.P. on February 14, 2008. The trademark is classified under Class 5 (Pharmaceuticals). The application is currently no longer active.

Trademark Classes

Class 5 - Pharmaceuticals

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes

Owner Contact Info

PURDUE PHARMACEUTICAL PRODUCTS L.P. (17 trademarks)

ONE STAMFORD FORUM
STAMFORD, CT 06901

Entity Type: 13

Light Sciences Oncology, Inc. (13 trademarks)

Suite 100
Bellevue, WA 98006

Entity Type: 03

Legal Representation

Attorney of Record

Lorraine Linford

971 trademarks filed View all →

Trademark Details

Filing Date

February 14, 2008

Registration Date

September 16, 2008

First Use Anywhere

February 7, 2002

First Use in Commerce

February 7, 2002

Published for Opposition

July 1, 2008

Cancellation Date

April 17, 2015

Goods & Services

pharmaceuticals, namely, energy-activated compounds used in conjunction with phototherapeutic devices for treatment in the areas of oncology, ophthalmology, dermatology, cardiovascular systems, biliary tract, infectious diseases, genital-urinary systems, and unwanted tissue reduction