FEMTOSWITCH Trademark

Trademark Overview

On Thursday, December 11, 2014, a trademark application was filed for FEMTOSWITCH with the United States Patent and Trademark Office. The USPTO has given the FEMTOSWITCH trademark a serial number of 86478375. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, October 24, 2025. This trademark is owned by Semtech Corporation. The FEMTOSWITCH trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

Power Modules in the nature of power supplies; Switching voltage Regulators; Linear voltage Regulators; LED Drivers in the nature of power supplies; Load Switches in the nature of voltage regulators; Hot Swap Devices in the nature of power supplies, electronic and electric circuits for switching power to loads and electronic and electric circuitry for power path management; Electrical Inductors and Capacitors
femtoswitch

General Information

Serial Number86478375
Word MarkFEMTOSWITCH
Filing DateThursday, December 11, 2014
Status710 - CANCELLED - SECTION 8
Status DateFriday, October 24, 2025
Registration Number5718673
Registration DateTuesday, April 9, 2019
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, January 22, 2019

Trademark Statements

Goods and ServicesPower Modules in the nature of power supplies; Switching voltage Regulators; Linear voltage Regulators; LED Drivers in the nature of power supplies; Load Switches in the nature of voltage regulators; Hot Swap Devices in the nature of power supplies, electronic and electric circuits for switching power to loads and electronic and electric circuitry for power path management; Electrical Inductors and Capacitors

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, October 24, 2025
Primary Code009
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History

Party NameSemtech Corporation
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressCamarillo, CA 93012
Party NameSemtech Corporation
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressCamarillo, CA 93012
Party NameSemtech Corporation
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressCamarillo, CA 93012

Trademark Events

Event DateEvent Description
Monday, December 15, 2014NEW APPLICATION ENTERED
Wednesday, December 17, 2014NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Tuesday, March 24, 2015ASSIGNED TO EXAMINER
Friday, March 27, 2015NON-FINAL ACTION WRITTEN
Friday, March 27, 2015NON-FINAL ACTION E-MAILED
Friday, March 27, 2015NOTIFICATION OF NON-FINAL ACTION E-MAILED
Tuesday, May 19, 2015TEAS RESPONSE TO OFFICE ACTION RECEIVED
Tuesday, May 19, 2015CORRESPONDENCE RECEIVED IN LAW OFFICE
Wednesday, May 20, 2015TEAS/EMAIL CORRESPONDENCE ENTERED
Wednesday, June 3, 2015EXAMINERS AMENDMENT -WRITTEN
Wednesday, June 3, 2015EXAMINERS AMENDMENT E-MAILED
Wednesday, June 3, 2015NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Wednesday, June 3, 2015EXAMINER'S AMENDMENT ENTERED
Wednesday, June 3, 2015APPROVED FOR PUB - PRINCIPAL REGISTER
Saturday, June 20, 2015ASSIGNED TO LIE
Monday, June 22, 2015LAW OFFICE PUBLICATION REVIEW COMPLETED
Wednesday, July 8, 2015NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, July 28, 2015PUBLISHED FOR OPPOSITION
Tuesday, July 28, 2015OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, September 22, 2015NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Monday, March 21, 2016SOU TEAS EXTENSION RECEIVED
Monday, March 21, 2016SOU EXTENSION 1 FILED
Monday, March 21, 2016SOU EXTENSION 1 GRANTED
Wednesday, March 23, 2016NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Tuesday, September 20, 2016SOU TEAS EXTENSION RECEIVED
Thursday, October 13, 2016CASE ASSIGNED TO INTENT TO USE PARALEGAL
Tuesday, September 20, 2016SOU EXTENSION 2 FILED
Thursday, October 20, 2016SOU EXTENSION 2 GRANTED
Friday, October 21, 2016NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Monday, October 31, 2016TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, October 31, 2016ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Friday, February 10, 2017SOU TEAS EXTENSION RECEIVED
Friday, February 10, 2017SOU EXTENSION 3 FILED
Friday, February 10, 2017SOU EXTENSION 3 GRANTED
Tuesday, February 14, 2017NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Wednesday, September 6, 2017SOU TEAS EXTENSION RECEIVED
Wednesday, September 6, 2017SOU EXTENSION 4 FILED
Wednesday, September 6, 2017SOU EXTENSION 4 GRANTED
Friday, September 8, 2017NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Monday, March 19, 2018SOU TEAS EXTENSION RECEIVED
Monday, March 19, 2018SOU EXTENSION 5 FILED
Monday, April 2, 2018SOU EXTENSION 5 GRANTED
Tuesday, April 3, 2018NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Monday, September 24, 2018TEAS PETITION TO AMEND BASIS RECEIVED
Tuesday, October 9, 2018ASSIGNED TO PETITION STAFF
Thursday, October 11, 2018PETITION TO DIRECTOR - CHANGE BASIS - GRANTED
Monday, September 24, 2018NOTICE OF ALLOWANCE CANCELLED
Friday, October 12, 20181(B) BASIS DELETED; NEW BASIS REQUESTED
Thursday, November 1, 2018PREVIOUS ALLOWANCE COUNT WITHDRAWN
Tuesday, December 11, 2018EXAMINERS AMENDMENT -WRITTEN
Tuesday, December 11, 2018EXAMINERS AMENDMENT E-MAILED
Tuesday, December 11, 2018NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Tuesday, December 11, 2018EXAMINER'S AMENDMENT ENTERED
Tuesday, December 11, 2018APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, January 2, 2019NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, January 22, 2019PUBLISHED FOR OPPOSITION
Tuesday, January 22, 2019OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, April 9, 2019REGISTERED-PRINCIPAL REGISTER
Wednesday, March 1, 2023ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, March 15, 2023ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Tuesday, April 9, 2024COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Friday, October 24, 2025CANCELLED SEC. 8 (6-YR)

Related Keywords

femtoswitch power nature voltage supplies regulators electronic switching electric circuitry path