Who owns the LEYBOLD OPTICS trademark?

The LEYBOLD OPTICS trademark is owned by Bühler Alzenau GmbH.

What class is the LEYBOLD OPTICS trademark registered in?

The LEYBOLD OPTICS trademark is registered in Class 001 (Chemicals for industrial, scientific & agricultural use), Class 007 (Machines, machine tools & power-operated tools), Class 009 (Electronics, software & scientific instruments), Class 037 (Construction, installation & repair services), Class 040 (Treatment & processing of materials), Class 042 (Scientific, technology & SaaS services).

What is the serial number for LEYBOLD OPTICS?

The USPTO serial number for LEYBOLD OPTICS is 79123842.

What is the registration number for LEYBOLD OPTICS?

LEYBOLD OPTICS is registered under USPTO registration number 4650817.

LEYBOLD OPTICS - Owned by Bühler Alzenau GmbH - (Class 001, Class 007, Class 009)

What to file next

Section 9 renewal, filed with a Section 8 declaration

When: Due between the ninth and tenth anniversary of registration, then before each tenth anniversary after that.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed renewal cancels the registration, and there is no revival route for it.

How Section 9 renewal works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 001Chemicals for industrial, scientific & agricultural use

US codes: 001, 005, 006, 010, 026, 046

Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fire extinguishing and fire prevention compositions; tempering and soldering preparations; substances for tanning animal skins and hides; adhesives for use in industry; compost, manures, fertilizers; biological preparations for use in industry and science.

Class 007Machines, machine tools & power-operated tools

US codes: 013, 019, 021, 023, 031, 034, 035

Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand-operated hand tools; incubators for eggs; automatic vending machines.

Class 009Electronics, software & scientific instruments

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

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.

Class 037Construction, installation & repair services

US codes: 100, 103, 106

Construction services; installation and repair services; mining extraction, oil and gas drilling.

Class 040Treatment & processing of materials

US codes: 100, 103, 106

Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

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

Filing Basis & Declarations

Standard Characters ClaimedSection 15 AcknowledgedTrademark

Status History

70 events

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

May 19, 2026

Code INPR

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Feb 26, 2026

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 26, 2026

Code ARAA

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Feb 26, 2026

Code ECDR

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 26, 2026

Code TCCA

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Feb 26, 2026

Code EWAF

NEW REPRESENTATIVE AT IB RECEIVED

Nov 14, 2025

Code NREP

REGISTERED-SEC.71 ACCEPTED

Sep 19, 2025

Code 71AG

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

Sep 19, 2025

Code NA71

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 25, 2025

Code APRE

TEAS SECTION 71 RECEIVED

May 27, 2025

Code ES71

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Apr 23, 2025

Code COAR

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Apr 23, 2025

Code CHAN

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Apr 23, 2025

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 23, 2025

Code ARAA

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

Apr 23, 2025

Code EWOR

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Apr 23, 2025

Code ECDR

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 23, 2025

Code TCCA

CHANGE OF NAME/ADDRESS REC'D FROM IB

Jan 19, 2024

Code ADCH

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

Dec 09, 2023

Code REM4

INTERNATIONAL REGISTRATION RENEWED

Aug 25, 2022

Code RNWL

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jul 25, 2022

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 25, 2022

Code ARAA

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Jul 25, 2022

Code ECDR

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 25, 2022

Code TCCA

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

Sep 17, 2020

Code C75A

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

Sep 17, 2020

Code NA75

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 02, 2020

Code APRE

TEAS SECTION 71 & 15 RECEIVED

Jun 09, 2020

Code ES75

NEW REPRESENTATIVE AT IB RECEIVED

Mar 07, 2019

Code NREP

FINAL DECISION TRANSACTION PROCESSED BY IB

May 16, 2015

Code FINO

FINAL DISPOSITION PROCESSED

Apr 30, 2015

Code FIMP

FINAL DISPOSITION NOTICE SENT TO IB

Apr 30, 2015

Code FICS

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Mar 09, 2015

Code FICR

REGISTERED-PRINCIPAL REGISTER

Dec 09, 2014

Code R.PR

PUBLISHED FOR OPPOSITION

Sep 23, 2014

Code PUBO

NOTICE OF PUBLICATION

Sep 03, 2014

Code NPUB

NOTICE OF PUBLICATION

Sep 03, 2014

Code NPUB

ASSIGNED TO LIE

Aug 19, 2014

Code ALIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Aug 19, 2014

Code PREV

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 15, 2014

Code CNSA

ASSIGNED TO LIE

Aug 13, 2014

Code ALIE

TEAS VOLUNTARY AMENDMENT RECEIVED

Aug 11, 2014

Code PARI

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 04, 2014

Code TEME

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 03, 2014

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 03, 2014

Code CRFA

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

Jul 04, 2014

Code OPNX

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

Jun 18, 2014

Code OPNR

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Jun 18, 2014

Code OPNS

NON-FINAL ACTION MAILED

Feb 03, 2014

Code CNRT

NON-FINAL ACTION WRITTEN

Jan 31, 2014

Code CNRT

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 02, 2014

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 02, 2014

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 02, 2014

Code TEME

NON-FINAL ACTION MAILED

Sep 05, 2013

Code CNRT

NON-FINAL ACTION WRITTEN

Sep 04, 2013

Code CNRT

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Aug 27, 2013

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 27, 2013

Code ARAA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 15, 2013

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 15, 2013

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 15, 2013

Code TEME

REFUSAL PROCESSED BY IB

Mar 10, 2013

Code RFNT

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Feb 15, 2013

Code RFCS

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Jan 31, 2013

Code RFCR

REFUSAL PROCESSED BY MPU

Jan 31, 2013

Code RFRR

NON-FINAL ACTION WRITTEN

Jan 30, 2013

Code CNRT

APPLICATION FILING RECEIPT MAILED

Jan 29, 2013

Code MAFR

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 25, 2013

Code NWOS

ASSIGNED TO EXAMINER

Jan 25, 2013

Code DOCK

SN ASSIGNED FOR SECT 66A APPL FROM IB

Jan 17, 2013

Code REPR

Other Marks by Bühler Alzenau GmbH

Additional USPTO filings from the same owner.

LEY

LEYBOLD OPTICS SOLAR

79381442

Bühler Alzenau GmbH

REGISTERED

LEY

LEYBOLD OPTICS ENERGY

79381443

Bühler Alzenau GmbH

REGISTERED

Other Marks in Class 001 — Chemicals for industrial, scientific & agricultural use

Recently filed and registered marks in the same international class.

ISP

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FLO

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LLE

L LEYBOLD OPTICS

79139516

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ABANDONED

Other Marks by Farzad A. Panjshiri

Additional USPTO filings handled by the same attorney of record.

BEU

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HIP

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PLQ

PLQE

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DYE

DYEMANSION

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LEYBOLD OPTICS

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Bühler Alzenau GmbH

Other Marks in Class 001 — Chemicals for industrial, scientific & agricultural use

Other Marks by Farzad A. Panjshiri

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