C71T
CANCELLED SECTION 71
03/20/2026
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Official data from USPTO
ERNST LEITZ
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
ERNST LEITZ
ST13
US500000079227870Class
9, 10, 37, 41, 42, 43
Filing
79227870
Registration
5847501
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
67
Latest update
03/21/2026
Trademark type
Word
Nice classes
9, 10, 37, 41, 42, 43
Filing date
04/25/2017
Registration date
09/03/2019
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/20/2026
Last transaction
03/21/2026
Responsible office
United States Patent and Trademark Office
Status code
709
Official register
Principal Register
Drawing code
4
Owner type
16
Owner location
35578 Wetzlar, DE
Examiner
CROWDER-SCHAEFER, ANDREW W
Law office
L40
Current location
TMEG LAW OFFICE 104
Holders and representatives
Holders
Leica Microsystems Holdings GmbH
Representatives
Rebecca Lederhouse Baker & McKenzie LLP
Technical classification
Nice Classes
Class 9Class 10Class 37Class 41Class 42Class 43
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Scientific apparatus and instruments for scientific research in laboratoriestemperature sensors; electrotechnical apparatus and instrumentsapparatus and instruments for measuringfor filmingcoordinate measuring machines used in quality control to monitor manufacturing processesrotary tablesprobe headsoptical sensorstactile sensors and temperature sensors; optical devices and instrumentsmicroscopes; parts and components of microscopeslenseslens mountssample manipulatorslight sources; cameras; camera lens holders; light meters in the nature of exposure meters for photographic devices; distance measuring apparatus; viewfinders; photography diaphragms in the nature of camera lens adapters; photographic projectors; sports opticsbinocularstelescopestelescopic sightsspectaclesoptical systems for microscopes; range finders for camerasmicroscopesmicroscope projectorsmicromanipulators in the nature of sample manipulators for microscopesmicrotomesmicroscopic cameras ; microscopes for medical research use; photometersspectroscopesrefractometerscolorimeters; lenses and eyepieces for photographyprojectionmicroscopymeasuring technologyspyglassestelescopes and sighting telescopesoptical lenses; optical glasses; lensesfiltersprismsmirrorsmagnifying glassesall of the aforesaid for optical purposes; none of the above goods pertaining to wood and/or plastic processing
Class 10
Eye testing machines and apparatus in the nature of ophthalmological apparatus and devicesin particular refractometers in the nature of optometric autorefractorstonometerskeratometersdrawing projectors in the nature of medical imaging device for eyes
Class 37
Maintenance and repair of precision optical apparatus and systemsmaintenance and repair of imaging systems comprised primarily of digital cameras and microscopes; application technology and product-related consultancy in the aforesaid fields in the nature of consultation about the repair of imaging systems comprised primarily of digital cameras and microscopes; none of the above goods pertaining to wood and/or plastic processing
Class 41
Educational servicesarranging presentation of multimedia presentationstraining coursestraining lectures for engineers and scientists in the field of precision engineered devices and systems; Publication of printed matters and online documents featuring information and scientific communications relating to application engineering and product application in the field of precision engineered devices and systems
Class 42
Design and development of computer hardware and software for coordinate measuring machines and imaging systems comprised primarily of digital cameras and microscopes; Consultation services in the field of software application engineering for coordinate measuring machines and imaging systems comprised primarily of digital cameras and microscopes
Class 43
Hotel services; provision of hotel accommodation; resort hotel services; providing temporary accommodation
Publications
History of USPTO decisions and trademark events.
67 publications found
NREP
NEW REPRESENTATIVE AT IB RECEIVED
09/27/2024
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
09/03/2024
INNA
INVALIDATION REVIEWED - NO ACTION REQUIRED BY OFFICE
12/22/2020
INPR
PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
12/15/2020
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
10/03/2020
IRRH
IRREGULARITY FROM IB EXAMINED BY MPU
08/26/2020
IRFI
IRREGULARITY ON FINAL DECISION RECEIVED FROM IB
07/29/2020
CORV
REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED
06/12/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
05/05/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/05/2020
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
05/05/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/05/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/05/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
05/05/2020
XXSS
GENERIC MADRID TRANSACTION SENT TO IB
04/15/2020
XXCR
GENERIC MADRID TRANSACTION CREATED
04/15/2020
A7OK
AMENDMENT UNDER SECTION 7 - PROCESSED
04/07/2020
DPCC
DIVISIONAL PROCESSING COMPLETE
04/07/2020
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/07/2020
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
12/03/2019
R.PR
REGISTERED-PRINCIPAL REGISTER
09/03/2019
OPNX
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
08/23/2019
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
08/07/2019
OPNR
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
08/07/2019
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
06/18/2019
PUBO
PUBLISHED FOR OPPOSITION
06/18/2019
GPNX
NOTIFICATION PROCESSED BY IB
06/14/2019
DRRR
DIVISIONAL REQUEST RECEIVED
05/30/2019
LIMG
LIMITATION OF GOODS RECEIVED FROM IB
05/30/2019
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
05/29/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
05/29/2019
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
05/29/2019
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
05/10/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/10/2019
XAEC
EXAMINER'S AMENDMENT ENTERED
05/10/2019
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
05/10/2019
GNEA
EXAMINERS AMENDMENT E-MAILED
05/10/2019
CNEA
EXAMINERS AMENDMENT -WRITTEN
05/10/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/25/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/25/2019
ALIE
ASSIGNED TO LIE
04/24/2019
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/17/2019
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/17/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/17/2019
ERFR
TEAS REQUEST FOR RECONSIDERATION RECEIVED
04/17/2019
EXPI
EX PARTE APPEAL-INSTITUTED
04/17/2019
JURT
JURISDICTION RESTORED TO EXAMINING ATTORNEY
04/17/2019
EXAF
EXPARTE APPEAL RECEIVED AT TTAB
04/17/2019
NREP
NEW REPRESENTATIVE AT IB RECEIVED
11/01/2018
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
10/17/2018
GNFR
FINAL REFUSAL E-MAILED
10/17/2018
CNFR
FINAL REFUSAL WRITTEN
10/17/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
09/18/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/17/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
09/17/2018
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/17/2018
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/17/2018
RFNT
REFUSAL PROCESSED BY IB
03/31/2018
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
03/15/2018
RFRR
REFUSAL PROCESSED BY MPU
03/15/2018
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
03/09/2018
MAFR
APPLICATION FILING RECEIPT MAILED
03/09/2018
CNRT
NON-FINAL ACTION WRITTEN
03/08/2018
DOCK
ASSIGNED TO EXAMINER
03/05/2018
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
03/05/2018
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
03/01/2018
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