REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
05/04/2026
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Official data from USPTO
AE
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Active USPTO registrationType: CombinedOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
47
Latest update
05/05/2026
Trademark type
Combined
Nice classes
1, 7, 40, 42
Filing date
07/11/2019
Registration date
05/04/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/04/2021
Last transaction
05/05/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use, Foreign priority
First use anywhere
06/23/2011
First use in commerce
06/23/2011
Drawing code
5
Owner type
03
Owner location
Kitchener, Ontario, CA
Examiner
CORWIN, KEVIN SCOTT
Law office
M30
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of an uppercase letter "A" below a lowercase letter "E".
Holders and representatives
Holders
Angstrom Engineering Inc.
Representatives
Susan M. Natland BAKER & HOSTETLER LLP
Technical classification
Nice Classes
Class 1Class 7Class 40Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Chemical source materials for the use in deposition systems for the deposition of thin films upon semiconductor waferssemiconductor chipsoptical componentsnanotechnology components in the manufacture of semi-conductorscomputer peripheralsmicroscopy equipmentimaging equipmentinterferometer instrumentsoptical instrumentslight emitting diode displaysmonitors and screensliquid crystal displaysmonitors and screensbatteriesphotovoltaic deviceswith the aforementioned chemical materials being derived from metalsnon-metalsceramicsoxidesnitridesorganic compounds and polymers
Class 7
Physical and chemical vapor deposition systemscoating application machines used for sputter depositionelectron beam evaporationthermal evaporationion beam depositionion beam sputter depositionion assisted depositionpulsed laser depositionatomic layer deposition; vacuum equipment and systems comprised of vacuum machinery and vacuum pumps used for thin film depositionetching and cleaning; deposition system components being parts of deposition machinerysubstrate tablesfixturing and carriersthermal evaporation sourcesdeposition boatsdeposition filaments and cruciblesmagnetron sputter sourceselectron beam evaporatorsnanoparticle generatorsion generatorsion acceleratorscharged particle generators for material coating and surface modification purposessample handling arms and robotsload lock chambersthin film thickness measurement equipmentoptical measurement equipmentprocess gas delivery and abatement equipmentvacuum valvesvacuum pumps and pumping systems; vacuum equipment and systems comprised of vacuum machinery and vacuum pumps for use in controlled environment and space simulation
Class 40
Manufacturing of physical and chemical vapor deposition machinery systems to the order and specification of others; manufacturing vacuum equipment and systems used for thin film depositionetching and cleaning to the order and specification of others; manufacturing vacuum equipment and systems used for controlled environment and space simulation to the order and specification of others
Class 42
Engineering services in the field of physical and chemical vapor deposition systems; engineering services in the field of vacuum equipment and systems used for thin film depositionetching and cleaning; mechanical and chemical engineering services; engineering services in the field of vacuum equipment and systems used for controlled environment and space simulation; design and development of physical and chemical vapor deposition machinery systems; design and development of vacuum equipment and machinery systems used for thin film depositionetching and cleaning; design and development of vacuum equipment and machinery systems used for controlled environment and space simulation
Publications
History of USPTO decisions and trademark events.
47 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/26/2026
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
03/26/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/26/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/26/2026
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
11/26/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/26/2025
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
11/26/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/26/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/26/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
11/26/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
11/26/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
05/04/2021
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
04/02/2021
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
04/01/2021
SUPC
STATEMENT OF USE PROCESSING COMPLETE
03/30/2021
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
03/29/2021
IUAF
USE AMENDMENT FILED
03/09/2021
EISU
TEAS STATEMENT OF USE RECEIVED
03/09/2021
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
09/29/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
08/04/2020
PUBO
PUBLISHED FOR OPPOSITION
08/04/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
07/15/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/27/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
06/27/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/27/2020
ALIE
ASSIGNED TO LIE
06/25/2020
ALIE
ASSIGNED TO LIE
06/15/2020
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
06/11/2020
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
05/19/2020
GNSL
LETTER OF SUSPENSION E-MAILED
05/19/2020
CNSL
SUSPENSION LETTER WRITTEN
05/19/2020
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
05/18/2020
PBMR
WITHDRAWN FROM PUB - MANAGING ATTORNEY REQUEST
05/18/2020
FIXD
ELECTRONIC RECORD REVIEW COMPLETE
05/12/2020
ERRR
ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED
05/08/2020
ALIE
ASSIGNED TO LIE
05/04/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/27/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/27/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/26/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
03/26/2020
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
09/27/2019
GNRT
NON-FINAL ACTION E-MAILED
09/27/2019
CNRT
NON-FINAL ACTION WRITTEN
09/27/2019
DOCK
ASSIGNED TO EXAMINER
09/26/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
07/17/2019
NWAP
NEW APPLICATION ENTERED
07/15/2019
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