CLN Trademark

Trademark Overview

On Thursday, July 20, 2000, a trademark application was filed for CLN with the United States Patent and Trademark Office. The USPTO has given the CLN trademark a serial number of 76093305. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, November 21, 2025. This trademark is owned by Cheng Power Systems, Inc.. The CLN trademark is filed in the Machinery Products category with the following description:

Power-operated machines, namely, power generation turbines and gas burners for turbines, sold as a unit
cln

General Information

Serial Number76093305
Word MarkCLN
Filing DateThursday, July 20, 2000
Status710 - CANCELLED - SECTION 8
Status DateFriday, November 21, 2025
Registration Number2948375
Registration DateTuesday, May 10, 2005
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, March 19, 2002

Trademark Statements

Goods and ServicesPower-operated machines, namely, power generation turbines and gas burners for turbines, sold as a unit

Classification Information

International Class007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
US Class Codes013, 019, 021, 023, 031, 034, 035
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, November 21, 2025
Primary Code007
First Use Anywhere DateFriday, December 10, 2004
First Use In Commerce DateFriday, December 10, 2004

Trademark Owner History

Party NameCheng Power Systems, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressMountain View, CA 94040
Party NameCheng Power Systems, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressMountain View, CA 94040
Party NameCheng Power Systems, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressMountain View, CA 94040

Trademark Events

Event DateEvent Description
Thursday, January 11, 2001ASSIGNED TO EXAMINER
Wednesday, February 7, 2001NON-FINAL ACTION MAILED
Thursday, August 9, 2001CORRESPONDENCE RECEIVED IN LAW OFFICE
Tuesday, October 30, 2001APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, February 27, 2002NOTICE OF PUBLICATION
Tuesday, March 19, 2002PUBLISHED FOR OPPOSITION
Tuesday, June 11, 2002NOA MAILED - SOU REQUIRED FROM APPLICANT
Monday, December 9, 2002PAPER RECEIVED
Monday, December 9, 2002SOU EXTENSION 1 FILED
Wednesday, February 26, 2003SOU EXTENSION 1 GRANTED
Wednesday, June 11, 2003SOU TEAS EXTENSION RECEIVED
Wednesday, June 11, 2003SOU EXTENSION 2 FILED
Wednesday, June 25, 2003SOU EXTENSION 2 GRANTED
Tuesday, December 9, 2003SOU TEAS EXTENSION RECEIVED
Tuesday, December 9, 2003SOU EXTENSION 3 FILED
Friday, December 19, 2003SOU EXTENSION 3 GRANTED
Wednesday, June 2, 2004SOU TEAS EXTENSION RECEIVED
Monday, June 7, 2004CASE FILE IN TICRS
Wednesday, June 2, 2004SOU EXTENSION 4 FILED
Wednesday, June 2, 2004SOU EXTENSION 4 GRANTED
Monday, December 13, 2004TEAS STATEMENT OF USE RECEIVED
Friday, December 10, 2004USE AMENDMENT FILED
Friday, December 10, 2004STATEMENT OF USE PROCESSING COMPLETE
Wednesday, January 12, 2005ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Friday, January 21, 2005ASSIGNED TO LIE
Thursday, January 27, 2005LAW OFFICE REGISTRATION REVIEW COMPLETED
Tuesday, May 10, 2005REGISTERED-PRINCIPAL REGISTER
Thursday, November 3, 2011TEAS SECTION 8 & 15 RECEIVED
Friday, December 16, 2011CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Friday, December 16, 2011REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Friday, December 16, 2011NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Friday, May 8, 2015TEAS SECTION 8 & 9 RECEIVED
Monday, May 25, 2015CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Monday, May 25, 2015REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, May 25, 2015REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Monday, May 25, 2015NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Friday, April 22, 2016TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Friday, April 22, 2016ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Friday, May 10, 2024COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Friday, November 21, 2025CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

Related Keywords

turbines power burners sold unit generation operated machines namely