INTR
TOTAL INVALIDATION OF REG EXT PROTECTION CREATED
07/21/2026
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Official data from USPTO
L
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Active USPTO registrationType: CombinedOffice: United States
Quick snapshot
ST13
US500000079220997Class
4, 6, 7, 9, 11, 16, 17, 37, 40, 41, 42
Filing
79220997
Registration
5742067
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
42
Latest update
07/21/2026
Trademark type
Combined
Nice classes
4, 6, 7, 9, 11, 16, 17, 37, 40, 41, 42
Filing date
02/07/2017
Registration date
05/07/2019
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/21/2025
Last transaction
07/21/2026
Responsible office
United States Patent and Trademark Office
Status code
709
Official register
Principal Register
Drawing code
3
Owner type
99
Owner location
DE
Examiner
PHILLIPS, WENDELL SHARMAN
Law office
M10
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of a stylized letter "L" contained in the lower-right corner of a square design with a circular cut-out.
Holders and representatives
Holders
Leybold GmbH
Representatives
William S. Fultz Womble Bond Dickinson (US) LLP
Technical classification
Nice Classes
Class 4Class 6Class 7Class 9Class 11Class 16Class 17Class 37Class 40Class 41Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 4
Operating fluids for industrial purposesnamely mineral oilssilicone oils; industrial lubricants
Class 6
Metals and metal alloys; transportable buildings of metal; non-electric cables and wires of common metal; metal hardwarenamely springs; collarsflanges of metal; metal hardwaremetal junction sleeves for non-electric cables; pipe muffs of metal; collars of metal for fastening pipes; junctions of metal for pipes; screws of metal; nuts of metal; metal shims; valves of metalother than parts of machines; metal tubesbranching pipes of metalpenstock pipes of metalelbows of metal for pipespipework of metal; containers of metal for compressed gas or liquid air; safes; ores of metal
Class 7
Vacuum pumps including gas transfer vacuum pumpsdisplacement vacuum pumpsoscillation displacement vacuum pumpsmembrane vacuum pumpspiston vacuum pumpsrotary displacement vacuum pumpsrotary vane vacuum pumpsrotary piston vacuum pumpskinetic vacuum pumps; mechanical kinetic vacuum pumpsturbo vacuum pumpsmolecular vacuum pumpsturbomolecular vacuum pumps; propellant vacuum pumpsdiffusion vacuum pumps; gas-binding vacuum pumpsadsorption vacuum pumpsGetter vacuum pumpscryo vacuum pumpsrotary vacuum pumpscondensation propellant vacuum pumpssorption vacuum pumps; mechanical steam condensers as parts of machines; vacuum pump stations comprising several vacuum pumps of said type; connection components as parts of machines; electric compressors; electric motors for compressors; electric vacuum pumps; welding devices and apparatusnamely electric welding machines; machines for the filling of materials under vacuum conditions; machines for the impregnating of materials under vacuum conditions; machines for the mixing of materials under vacuum conditions; machines for the pressing of materials under vacuum conditions; machines for the forging of materials under vacuum conditions; machines for the casting of materials under vacuum conditions; machines for the spraying of materials under vacuum conditions; machines for the coating of materials under vacuum conditions; gas compressors; electrical devices and machines for cryogenic engineering as parts of vacuum pumps; rings of metal as machine parts
Class 9
Vacuum measuring devicesvacuum gauges
Class 11
Refrigerating machinescryocoolers; sintering furnaces for the treatment of materials under vacuum conditions; electric furnaces for treatment of materials under vacuum conditions; furnaces for melting materials under vacuum conditions; furnaces for meltingcleaningrefining and reprocessing of metals; vacuum furnaceslight-arc furnacesinduction furnaceselectron beam furnaces and electroslag remelting furnaces; gas purifying and gas recovery apparatus not for scientific purposes; apparatus for distillation of gases and liquidsdistillation columnsgas-to-liquidfor physical separation of fractions not for scientific purposes; apparatus for pulling single crystals and for zone pullingnamely furnaces; apparatus for the production of monoglyceridesapparatus for separation and purification of gases and liquidsnot for scientific purposes; gas-operated apparatus for cryogenic engineeringcryogenic vaporizers
Class 16
Printed matterbooks related to vacuum pumps and vacuum technology; and brochures related to vacuum pumps and vacuum technology; instructional and teaching materialbooks and brochures related to vacuum technologyphysical and technical basics of vacuum technology as well as leak detectionmeasuring technologymaintenance and repair work on vacuum pumpsvacuum measuring devices and leak detectors
Class 17
Unprocessed and semi-processed guttapercharubberasbestosmica; plastics in extruded form for use in manufacture; caulking materials; Non-metal sealing rings for use as connection seals; Non-metal flexible tubing
Class 37
Repairmaintenance and refurbishing of machines and devices related to vacuum technologyrepair and maintenance of compressors
Class 40
Rental of apparatus for treatment of metals in vacuum
Class 41
Arranging and conducting of seminars and workshops in the field of vacuum technologyphysical-technical basics of vacuum technology and measurement technologyrepair and maintenance work on vacuum pumpsvacuum measurement devices and leak detectors; arranging and conducting of seminars and workshops related to the physical-technical basics of vacuum technology and leak detection; arranging and conducting of product training in the field of vacuum technologyparticularly relating to vacuum pumpspump stationsvacuum measuring devices and leak detectors; arranging and conducting of seminars and workshops in the field of measurement technology; arranging and conducting of seminars and workshops related to repair and maintenance work on vacuum pumpspump stationsvacuum measuring devices and leak detectors; providing online non-downloadable publications related to teaching material and seminar materialsbooks in the field of vacuum technologyleak detection technology and physical-technical basics of vacuum and leak detection technologybooks in the fields of maintenance and repair work on vacuum pumpsvacuum measuring devices and leak detectors
Class 42
Computer programming for others relating to an internet platform for conducting training in the field of vacuum technologyphysical-technical basics of vacuum technology and measurement technologymaintenance and repair work on vacuum pumpsvacuum measuring devices and leak detectors; calibration of devices that utilize vacuum technology; Cloud computing featuring software for teaching in the field of vacuum technologyleak detection technology and physical-technical basics of vacuum technology and leak detection technology and in the fields of maintenance and repair work on vacuum pumpsvacuum measuring devices and leak detectors; providing temporary use of non-downloadable computer software for teaching in the fields of vacuum technologyleak detection technology and physical-technical basics of vacuum technology and leak detection technology and in the fields of maintenance and repair work on vacuum pumpsvacuum measuring devices and leak detectors
Publications
History of USPTO decisions and trademark events.
42 publications found
C71T
CANCELLED SECTION 71
11/21/2025
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
05/07/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/06/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/06/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/06/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
12/06/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
12/06/2023
NREP
NEW REPRESENTATIVE AT IB RECEIVED
02/12/2023
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
09/27/2019
FICS
FINAL DISPOSITION NOTICE SENT TO IB
09/04/2019
FIMP
FINAL DISPOSITION PROCESSED
09/04/2019
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
08/07/2019
R.PR
REGISTERED-PRINCIPAL REGISTER
05/07/2019
OPNX
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
05/03/2019
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
04/17/2019
OPNR
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
04/17/2019
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
02/19/2019
PUBO
PUBLISHED FOR OPPOSITION
02/19/2019
GPNX
NOTIFICATION PROCESSED BY IB
02/15/2019
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
01/30/2019
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
01/30/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
01/30/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
01/07/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
12/29/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/28/2018
ERFR
TEAS REQUEST FOR RECONSIDERATION RECEIVED
12/28/2018
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
07/05/2018
GNFR
FINAL REFUSAL E-MAILED
07/05/2018
CNFR
FINAL REFUSAL WRITTEN
07/05/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
06/13/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/12/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
06/12/2018
RFNT
REFUSAL PROCESSED BY IB
01/19/2018
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
12/14/2017
RFRR
REFUSAL PROCESSED BY MPU
12/14/2017
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
12/01/2017
CNRT
NON-FINAL ACTION WRITTEN
11/30/2017
MAFR
APPLICATION FILING RECEIPT MAILED
11/28/2017
DOCK
ASSIGNED TO EXAMINER
11/22/2017
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
11/22/2017
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
11/16/2017
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