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sealvo.com · USPTO Trademark Record
https://sealvo.com/micro2-86455026

USPTO Trademark Record
REGISTEREDSN 86455026·Reg 4879707·Filed Nov 14, 2014
Owner Littelfuse, Inc.
Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.
MICRO2 (Serial No. 86455026), Registration No. 4879707, is a registered US trademark filed on Nov 14, 2014 by Littelfuse, Inc.. This trademark covers Class 009 (Electronics, software & scientific instruments).
Full conflict analysis for MICRO2 (SN 86455026) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.
MICRO2 (Reg. #4879707) is a registered US trademark that has been protecting its owner, Littelfuse, Inc., since 2014. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.
FILED
Nov 14, 2014
SERIAL
86455026
REG#
4879707
REGISTERED
Jan 05, 2016
Applicant
Littelfuse, Inc.Corporation
DE
6133 North River Road, Suite 500, Rosemont, IL, 60018
US
Attorney
Karen Feisthamel KDW Firm, PLLC
1511TAU0932
2601 Weston Parkway, Suite 103, Cary, NC 27513, United States
AI attorney analyzes your proposed mark against USPTO — Go/No-Go verdict, class-by-class risks, and strategy recommendations.
FILED
2014
YEARS AGO
12y
CLASSES
1
MADRID FILINGS
—
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CLASSES
1
OFFICE
USPTO
COUNTRY
US
First use anywhere: Sep 30, 2010
First use in commerce: Sep 30, 2010
Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.
This description is as filed with the USPTO and defines the scope of trademark protection.
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Mar 11, 2026REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Mar 11, 2026REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Mar 11, 2026NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Mar 10, 2026CASE ASSIGNED TO POST REGISTRATION PARALEGAL
TEAS SECTION 8 & 9 RECEIVED
Dec 17, 2025TEAS SECTION 8 & 9 RECEIVED
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Jan 05, 2025COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jun 09, 2022CASE ASSIGNED TO POST REGISTRATION PARALEGAL
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jun 09, 2022REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Jun 09, 2022NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
TEAS SECTION 8 & 15 RECEIVED
Dec 20, 2021TEAS SECTION 8 & 15 RECEIVED
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Nov 22, 2021TEAS CHANGE OF OWNER ADDRESS RECEIVED
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Nov 22, 2021TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Nov 22, 2021ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Nov 22, 2021TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Nov 22, 2021TEAS CHANGE OF CORRESPONDENCE RECEIVED
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Nov 22, 2021APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Jan 05, 2021COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 17, 2019TEAS CHANGE OF CORRESPONDENCE RECEIVED
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 08, 2017TEAS CHANGE OF CORRESPONDENCE RECEIVED
REGISTERED-PRINCIPAL REGISTER
Jan 05, 2016REGISTERED-PRINCIPAL REGISTER
PUBLISHED FOR OPPOSITION
Oct 20, 2015PUBLISHED FOR OPPOSITION
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Oct 20, 2015OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Sep 30, 2015NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
LAW OFFICE PUBLICATION REVIEW COMPLETED
Sep 14, 2015LAW OFFICE PUBLICATION REVIEW COMPLETED
ASSIGNED TO LIE
Sep 13, 2015ASSIGNED TO LIE
APPROVED FOR PUB - PRINCIPAL REGISTER
Aug 19, 2015APPROVED FOR PUB - PRINCIPAL REGISTER
TEAS/EMAIL CORRESPONDENCE ENTERED
Aug 14, 2015TEAS/EMAIL CORRESPONDENCE ENTERED
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Aug 13, 2015TEAS RESPONSE TO OFFICE ACTION RECEIVED
CORRESPONDENCE RECEIVED IN LAW OFFICE
Aug 13, 2015CORRESPONDENCE RECEIVED IN LAW OFFICE
NON-FINAL ACTION WRITTEN
Feb 13, 2015NON-FINAL ACTION WRITTEN
NON-FINAL ACTION E-MAILED
Feb 13, 2015NON-FINAL ACTION E-MAILED
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Feb 13, 2015NOTIFICATION OF NON-FINAL ACTION E-MAILED
ASSIGNED TO EXAMINER
Feb 06, 2015ASSIGNED TO EXAMINER
TEAS VOLUNTARY AMENDMENT RECEIVED
Jan 02, 2015TEAS VOLUNTARY AMENDMENT RECEIVED
TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED
Jan 02, 2015TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED
NOTICE OF PSEUDO MARK E-MAILED
Nov 22, 2014NOTICE OF PSEUDO MARK E-MAILED
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Nov 21, 2014NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
NEW APPLICATION ENTERED
Nov 18, 2014NEW APPLICATION ENTERED
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