CSL Trademark

Trademark Overview


On Monday, May 14, 1990, a trademark application was filed for CSL with the United States Patent and Trademark Office. The USPTO has given the CSL trademark a serial number of 74058381. The federal status of this trademark filing is EXPIRED as of Thursday, May 31, 2007. This trademark is owned by CSL LIGHTING, INC.. The CSL trademark is filed in the Computer & Software Products & Electrical & Scientific Products and Environmental Control Instrument Products categories with the following description:

electrical conduit transformers and sockets

electrical lighting apparatus; namely, fixtures, spot lights and lighting strips

General Information


Serial Number74058381
Word MarkCSL
Filing DateMonday, May 14, 1990
Status900 - EXPIRED
Status DateThursday, May 31, 2007
Registration Number1655320
Registration DateTuesday, September 3, 1991
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, June 11, 1991

Trademark Statements


Goods and Serviceselectrical conduit transformers and sockets
Goods and Serviceselectrical lighting apparatus; namely, fixtures, spot lights and lighting strips

Classification Information


International Class009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus.
US Class Codes021
Class Status Code9 - Expired
Class Status DateThursday, May 31, 2007
Primary Code009
First Use Anywhere DateSaturday, November 30, 1957
First Use In Commerce DateSaturday, November 30, 1957

International Class011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes.
US Class Codes021
Class Status Code9 - Expired
Class Status DateThursday, May 31, 2007
Primary Code011
First Use Anywhere DateSaturday, November 30, 1957
First Use In Commerce DateSaturday, November 30, 1957

Trademark Owner History


Party NameCSL LIGHTING MANUFACTURING, INC.
Party Type40 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressVALENCIA, CA 91355

Party NameCSL LIGHTING, INC.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressLos Angeles, CA 90064

Party NameCSL LIGHTING, INC.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressLos Angeles, CA 90064

Party NameCSL LIGHTING, INC.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressLos Angeles, CA 90064

Trademark Events


Event DateEvent Description
Wednesday, November 14, 2007CASE FILE IN TICRS
Thursday, May 31, 2007CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Wednesday, November 14, 2001POST REGISTRATION ACTION MAILED - SEC. 8 & 9
Tuesday, September 4, 2001REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Friday, September 12, 1997REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Thursday, August 21, 1997REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, September 3, 1991REGISTERED-PRINCIPAL REGISTER
Tuesday, June 11, 1991PUBLISHED FOR OPPOSITION
Saturday, May 11, 1991NOTICE OF PUBLICATION
Monday, March 4, 1991APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, February 1, 1991CORRESPONDENCE RECEIVED IN LAW OFFICE
Tuesday, December 11, 1990NON-FINAL ACTION MAILED
Tuesday, September 25, 1990ASSIGNED TO EXAMINER