DEN.OS Trademark

Trademark Overview


On Monday, August 31, 2015, a trademark application was filed for DEN.OS with the United States Patent and Trademark Office. The USPTO has given the DEN.OS trademark a serial number of 86742737. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, December 13, 2024. This trademark is owned by Demand Energy Networks, Inc.. The DEN.OS trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

Power storage products and equipment, namely, batteries; Battery charge devices, namely, battery charge controllers; Electronic circuits, namely, energy monitoring circuits; Electrical energy conversion products, namely, circuitry for transforming electrical energy stored by a battery into AC power and circuitry for transforming electrical energy provided by an electrical power grid into DC power suitable for storage by a battery; Electrical energy conversion products, namely, circuitry for changing physical characteristics of electrical power signals; Computer software for analysis and control of power systems; Computer software for the management of power systems in the field of demand estimating, generation planning, scheduling generation, and scheduling storage

General Information


Serial Number86742737
Word MarkDEN.OS
Filing DateMonday, August 31, 2015
Status710 - CANCELLED - SECTION 8
Status DateFriday, December 13, 2024
Registration Number5481429
Registration DateTuesday, May 29, 2018
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, February 2, 2016

Trademark Statements


Goods and ServicesPower storage products and equipment, namely, batteries; Battery charge devices, namely, battery charge controllers; Electronic circuits, namely, energy monitoring circuits; Electrical energy conversion products, namely, circuitry for transforming electrical energy stored by a battery into AC power and circuitry for transforming electrical energy provided by an electrical power grid into DC power suitable for storage by a battery; Electrical energy conversion products, namely, circuitry for changing physical characteristics of electrical power signals; Computer software for analysis and control of power systems; Computer software for the management of power systems in the field of demand estimating, generation planning, scheduling generation, and scheduling storage
Pseudo MarkDEN; DEMAND ENERGY NETWORKS

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, December 13, 2024
Primary Code009
First Use Anywhere DateTuesday, September 26, 2017
First Use In Commerce DateTuesday, September 26, 2017

Trademark Owner History


Party NameDemand Energy Networks, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressLiberty Lake, WA 99019

Party NameDemand Energy Networks, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressLiberty Lake, WA 99019

Party NameDemand Energy Networks, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressLiberty Lake, WA 99019

Trademark Events


Event DateEvent Description
Thursday, September 3, 2015NEW APPLICATION ENTERED
Thursday, September 3, 2015NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Saturday, December 12, 2015ASSIGNED TO EXAMINER
Friday, September 4, 2015NOTICE OF PSEUDO MARK MAILED
Wednesday, March 29, 2017SOU TEAS EXTENSION RECEIVED
Friday, December 18, 2015APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, January 13, 2016NOTICE OF PUBLICATION
Tuesday, February 2, 2016PUBLISHED FOR OPPOSITION
Thursday, March 3, 2016TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, March 29, 2016NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Thursday, September 29, 2016SOU TEAS EXTENSION RECEIVED
Thursday, September 29, 2016SOU EXTENSION 1 FILED
Thursday, September 29, 2016SOU EXTENSION 1 GRANTED
Saturday, October 1, 2016NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Wednesday, March 29, 2017SOU EXTENSION 2 FILED
Wednesday, March 29, 2017SOU EXTENSION 2 GRANTED
Wednesday, October 4, 2017CASE ASSIGNED TO INTENT TO USE PARALEGAL
Friday, October 6, 2017STATEMENT OF USE PROCESSING COMPLETE
Thursday, October 12, 2017NOTIFICATION OF NON-FINAL ACTION E-MAILED
Friday, March 31, 2017NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Wednesday, September 27, 2017TEAS STATEMENT OF USE RECEIVED
Wednesday, September 27, 2017USE AMENDMENT FILED
Thursday, October 12, 2017SU - NON-FINAL ACTION - WRITTEN
Thursday, October 12, 2017NON-FINAL ACTION E-MAILED
Thursday, April 19, 2018ASSIGNED TO LIE
Thursday, April 26, 2018ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Friday, April 27, 2018NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Tuesday, May 29, 2018REGISTERED-PRINCIPAL REGISTER
Monday, May 29, 2023COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Friday, December 13, 2024CANCELLED SEC. 8 (6-YR)
Friday, April 20, 2018TEAS/EMAIL CORRESPONDENCE ENTERED
Thursday, April 12, 2018TEAS RESPONSE TO OFFICE ACTION RECEIVED
Friday, April 20, 2018CORRESPONDENCE RECEIVED IN LAW OFFICE