Who owns the OPTISYS trademark?

The OPTISYS trademark is owned by KROHNE Messtechnik GmbH.

What class is the OPTISYS trademark registered in?

The OPTISYS trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for OPTISYS?

The USPTO serial number for OPTISYS is 79165910.

What is the registration number for OPTISYS?

OPTISYS is registered under USPTO registration number 5097675.

OPT

USPTO Trademark Record

REGISTERED

OPTISYS

SN 79165910·Reg 5097675·Filed Jan 30, 2015

Owner KROHNE Messtechnik GmbH

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.

OPTISYS (Serial No. 79165910), Registration No. 5097675, is a registered US trademark filed on Jan 30, 2015 by KROHNE Messtechnik GmbH. This trademark covers Class 009 (Electronics, software & scientific instruments).

renewal 10y period: December 14, 202685 days remaining

Mark Intelligence

OPTISYS (Reg. #5097675) is a registered US trademark that has been protecting its owner, KROHNE Messtechnik GmbH, since 2015. 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 6 opposition proceedings during prosecution.

FILED

Jan 30, 2015

SERIAL

79165910

REG#

5097675

REGISTERED

Dec 13, 2016

Owner

Applicant

KROHNE Messtechnik GmbH

Entity

Not Provided

Address

Ludwig-Krohne-Straße 5, 47058 Duisburg

Country

Attorney

NameVictoria Friedman

Law firm

Victoria Friedman Dennemeyer & Associates, LLC

Docket

10169024TR

Address

2 North Riverside Plaza, Suite 1500, Chicago, IL 60606, UNITED STATES

Get pre-filing clearance

AI attorney analyzes your proposed mark against USPTO — Go/No-Go verdict, class-by-class risks, and strategy recommendations.

Run clearance

Filing Information

StatusREGISTERED

Filing DateJan 30, 2015

Serial Number79165910

Registration No.5097675

Registration DateDec 13, 2016

Status DateOct 02, 2023

Published for OppositionSep 27, 2016

Mark TypeStandard characters

Attorney Docket10169024TR

Status DescriptionLive and registered, Section 71 and 15 accepted and acknowledged

Filing Signals

FILED

2015

YEARS AGO

11y

CLASSES

MADRID FILINGS

—

Opposed 6× during prosecution

Search 15M+ trademarks

Free USPTO lookups by name, owner, or serial number. No account needed.

Search now

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

This description is as filed with the USPTO and defines the scope of trademark protection.

Status History

43 events

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

Dec 13, 2025

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

INTERNATIONAL REGISTRATION RENEWED

Feb 06, 2025

INTERNATIONAL REGISTRATION RENEWED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 02, 2023

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

Oct 02, 2023

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

Oct 02, 2023

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

NEW REPRESENTATIVE AT IB RECEIVED

Jul 24, 2023

NEW REPRESENTATIVE AT IB RECEIVED

TEAS SECTION 71 & 15 RECEIVED

Mar 13, 2023

TEAS SECTION 71 & 15 RECEIVED

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

Dec 13, 2021

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

NOTIFICATION PROCESSED BY IB

Jul 28, 2017

NOTIFICATION PROCESSED BY IB

FINAL DECISION TRANSACTION PROCESSED BY IB

Apr 08, 2017

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION PROCESSED

Mar 16, 2017

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Mar 16, 2017

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Mar 13, 2017

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Dec 13, 2016

REGISTERED-PRINCIPAL REGISTER

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

Nov 18, 2016

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

Nov 02, 2016

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Nov 02, 2016

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

PUBLISHED FOR OPPOSITION

Sep 27, 2016

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 27, 2016

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 07, 2016

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Sep 07, 2016

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Sep 07, 2016

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 16, 2016

APPROVED FOR PUB - PRINCIPAL REGISTER

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

Feb 05, 2016

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

SUSPENSION LETTER WRITTEN

Jul 30, 2015

SUSPENSION LETTER WRITTEN

LETTER OF SUSPENSION E-MAILED

Jul 30, 2015

LETTER OF SUSPENSION E-MAILED

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Jul 30, 2015

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

SUSPENSION LETTER WRITTEN

Jul 20, 2015

SUSPENSION LETTER WRITTEN

LETTER OF SUSPENSION E-MAILED

Jul 20, 2015

LETTER OF SUSPENSION E-MAILED

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Jul 20, 2015

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 14, 2015

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 13, 2015

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 13, 2015

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 13, 2015

CORRESPONDENCE RECEIVED IN LAW OFFICE

REFUSAL PROCESSED BY IB

Jul 04, 2015

REFUSAL PROCESSED BY IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Jun 12, 2015

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

REFUSAL PROCESSED BY MPU

Jun 12, 2015

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Jun 12, 2015

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION WRITTEN

Jun 11, 2015

NON-FINAL ACTION WRITTEN

APPLICATION FILING RECEIPT MAILED

Jun 06, 2015

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 02, 2015

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

ASSIGNED TO EXAMINER

Jun 02, 2015

ASSIGNED TO EXAMINER

SN ASSIGNED FOR SECT 66A APPL FROM IB

May 30, 2015

SN ASSIGNED FOR SECT 66A APPL FROM IB

OPTISYS

Get pre-filing clearance

Search 15M+ trademarks

Run a conflict check

Other Marks by KROHNE Messtechnik GmbH

Other Marks in Class 009 — Electronics, software & scientific instruments

Other Marks by Victoria Friedman

Resources

Company