CTSL Trademark

Trademark Overview


On Thursday, April 28, 1994, a trademark application was filed for CTSL with the United States Patent and Trademark Office. The USPTO has given the CTSL trademark a serial number of 74518200. The federal status of this trademark filing is ABANDONED - NO STATEMENT OF USE FILED as of Friday, May 10, 1996. This trademark is owned by HYDROCARBON RESEARCH, INC.. The CTSL trademark is filed in the Advertising, Business and Retail Services, Construction & Repair Services, and Computer & Software Services & Scientific Services categories with the following description:

technical assistance in establishment and/or operation of plants for coal hydrogenation and liquefaction, petroleum refining, chemical and petroleum processing

construction services, namely the construction of coal liquefaction, petroleum refining and petrochemical processing plants

engineering services, industrial design services and research and development services all in the field of coal hydrogenation and liquefaction, petroleum refining, chemical and petroleum processing

General Information


Serial Number74518200
Word MarkCTSL
Filing DateThursday, April 28, 1994
Status606 - ABANDONED - NO STATEMENT OF USE FILED
Status DateFriday, May 10, 1996
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, February 14, 1995

Trademark Statements


Goods and Servicestechnical assistance in establishment and/or operation of plants for coal hydrogenation and liquefaction, petroleum refining, chemical and petroleum processing
Goods and Servicesconstruction services, namely the construction of coal liquefaction, petroleum refining and petrochemical processing plants
Goods and Servicesengineering services, industrial design services and research and development services all in the field of coal hydrogenation and liquefaction, petroleum refining, chemical and petroleum processing

Classification Information


International Class035 - Advertising; business management; business administration; office functions.
US Class Codes101
Class Status Code8 - Abandoned
Class Status DateWednesday, August 4, 1999
Primary Code035
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

International Class037 - Building construction; repair; installation services.
US Class Codes103
Class Status Code8 - Abandoned
Class Status DateWednesday, August 4, 1999
Primary Code037
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

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 Codes101
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 NameHYDROCARBON RESEARCH, INC.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressPrinceton, NJ 08540

Party NameHYDROCARBON RESEARCH, INC.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressPrinceton, NJ 08540

Trademark Events


Event DateEvent Description
Friday, May 10, 1996ABANDONMENT - NO USE STATEMENT FILED
Tuesday, July 30, 1996EXTENSION 2 DENIAL LETTER MAILED
Tuesday, July 30, 1996EXTENSION 2 DENIAL LETTER PREPARED
Monday, May 6, 1996EXTENSION 2 FILED
Tuesday, February 6, 1996EXTENSION 1 GRANTED
Tuesday, October 31, 1995EXTENSION 1 FILED
Tuesday, May 9, 1995NOA MAILED - SOU REQUIRED FROM APPLICANT
Tuesday, February 14, 1995PUBLISHED FOR OPPOSITION
Friday, January 13, 1995NOTICE OF PUBLICATION
Friday, October 7, 1994APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, September 30, 1994EXAMINER'S AMENDMENT MAILED
Friday, September 16, 1994ASSIGNED TO EXAMINER