DFC 300 Trademark

Trademark Overview


On Thursday, August 9, 2001, a trademark application was filed for DFC 300 with the United States Patent and Trademark Office. The USPTO has given the DFC 300 trademark a serial number of 76297982. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, June 23, 2023. This trademark is owned by FuelCell Energy, Inc.. The DFC 300 trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

Electrochemical devices, namely, fuel cells for generating electricity in nominal output ranges of 250 kilowatts to 300 kilowatts
dfc 300

General Information


Serial Number76297982
Word MarkDFC 300
Filing DateThursday, August 9, 2001
Status710 - CANCELLED - SECTION 8
Status DateFriday, June 23, 2023
Registration Number2658647
Registration DateTuesday, December 10, 2002
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, September 17, 2002

Trademark Statements


Goods and ServicesElectrochemical devices, namely, fuel cells for generating electricity in nominal output ranges of 250 kilowatts to 300 kilowatts
Disclaimer with Predetermined Text"300"

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, 023, 026, 036, 038
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, June 23, 2023
Primary Code009
First Use Anywhere DateFriday, June 1, 2001
First Use In Commerce DateFriday, June 1, 2001

Trademark Owner History


Party NameFuelCell Energy, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressDanbury, CT 06813

Party NameFuelCell Energy, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressDanbury, CT 06813

Party NameFuelCell Energy, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressDanbury, CT 06813

Trademark Events


Event DateEvent Description
Friday, June 23, 2023CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Friday, December 10, 2021COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Wednesday, December 9, 2020ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Friday, November 6, 2015ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Friday, November 6, 2015TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Thursday, October 25, 2012NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Thursday, October 25, 2012REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Thursday, October 25, 2012REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Thursday, October 25, 2012CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Thursday, October 4, 2012TEAS SECTION 8 & 9 RECEIVED
Monday, May 5, 2008CASE FILE IN TICRS
Thursday, December 20, 2007REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Friday, December 14, 2007ASSIGNED TO PARALEGAL
Wednesday, December 12, 2007TEAS SECTION 8 & 15 RECEIVED
Tuesday, December 10, 2002REGISTERED-PRINCIPAL REGISTER
Tuesday, September 17, 2002PUBLISHED FOR OPPOSITION
Wednesday, August 28, 2002NOTICE OF PUBLICATION
Thursday, May 2, 2002APPROVED FOR PUB - PRINCIPAL REGISTER
Tuesday, April 30, 2002EXAMINERS AMENDMENT MAILED
Monday, April 29, 2002USE AMENDMENT ACCEPTED
Friday, January 11, 2002ASSIGNED TO EXAMINER
Monday, October 29, 2001CORRESPONDENCE RECEIVED IN LAW OFFICE
Thursday, October 25, 2001NON-FINAL ACTION MAILED
Wednesday, October 24, 2001AMENDMENT TO USE PROCESSING COMPLETE
Wednesday, August 29, 2001USE AMENDMENT FILED
Tuesday, October 23, 2001EXAMINERS AMENDMENT MAILED
Wednesday, August 29, 2001CORRESPONDENCE RECEIVED IN LAW OFFICE
Monday, October 1, 2001NON-FINAL ACTION MAILED
Tuesday, September 25, 2001ASSIGNED TO EXAMINER