MED-PDT Trademark

Trademark Overview


On Friday, January 17, 1997, a trademark application was filed for MED-PDT with the United States Patent and Trademark Office. The USPTO has given the MED-PDT trademark a serial number of 75227082. The federal status of this trademark filing is ABANDONED - NO STATEMENT OF USE FILED as of Thursday, October 15, 1998. This trademark is owned by Light Sciences Limited Partnership. The MED-PDT trademark is filed in the Computer & Software Services & Scientific Services category with the following description:

medical services, namely, photodynamic therapy

General Information


Serial Number75227082
Word MarkMED-PDT
Filing DateFriday, January 17, 1997
Status606 - ABANDONED - NO STATEMENT OF USE FILED
Status DateThursday, October 15, 1998
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, January 20, 1998

Trademark Statements


Goods and Servicesmedical services, namely, photodynamic therapy

Classification Information


International Class042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software.
US Class Codes100, 101
Class Status Code8 - Abandoned
Class Status DateWednesday, August 4, 1999
Primary Code042
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History


Party NameLight Sciences Limited Partnership
Party Type20 - Owner at Publication
Legal Entity Type13 - Limited Partnership
AddressBellevue, WA 98004

Party NameLight Sciences Limited Partnership
Party Type10 - Original Applicant
Legal Entity Type13 - Limited Partnership
AddressBellevue, WA 98004

Trademark Events


Event DateEvent Description
Thursday, January 14, 1999CORRESPONDENCE RECEIVED IN LAW OFFICE
Saturday, December 19, 1998ABANDONMENT - NO USE STATEMENT FILED
Tuesday, April 14, 1998NOA MAILED - SOU REQUIRED FROM APPLICANT
Tuesday, January 20, 1998PUBLISHED FOR OPPOSITION
Friday, December 19, 1997NOTICE OF PUBLICATION
Wednesday, November 19, 1997APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, November 14, 1997EXAMINER'S AMENDMENT MAILED
Thursday, November 13, 1997PREVIOUS ALLOWANCE COUNT WITHDRAWN
Friday, August 22, 1997APPROVED FOR PUB - PRINCIPAL REGISTER
Tuesday, August 12, 1997ASSIGNED TO EXAMINER