TrademarkDir
WALLCHEK
LIVE

Serial Number

88925491

Owner

AEROTECH LABORATORIES, INC.

Attorney

Geoffrey D. Aurini

First Use Date

Jun 1, 1996

Filing Date

May 20, 2020

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WALLCHEK Trademark

Serial Number: 88925491 • Registration: 6226349

WALLCHEK is a trademark filed by AEROTECH LABORATORIES, INC. on May 20, 2020. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Owner Contact Info

AEROTECH LABORATORIES, INC.

4101 Shuffel Street, NW
North Canton, OH 44720

Entity Type: 03

WILES, CHARLES F. (2 trademarks)

2050 W GOLD DUST LN
WICKENBURG, AZ 85390

Entity Type: 01

Trademark Details

Filing Date

May 20, 2020

Registration Date

December 22, 2020

First Use Anywhere

June 1, 1996

First Use in Commerce

June 1, 1996

Published for Opposition

October 6, 2020

Goods & Services

Scientific apparatus, namely, a device for testing and analyzing a sample of air within a wall cavity or similar enclosure for suspended particles, such as conidia, mycelial fragments, pollen, and yeasts

Filing History

WITHDRAWAL OF ATTORNEY GRANTED
Jul 15, 2026 WOAG
TEAS WITHDRAWAL OF ATTORNEY RECEIVED
Jul 15, 2026 WOAR
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Dec 22, 2025 REM1
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Oct 2, 2024 ASGN
REGISTERED-PRINCIPAL REGISTER
Dec 22, 2020 R.PR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Oct 6, 2020 NPUB
PUBLISHED FOR OPPOSITION
Oct 6, 2020 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Sep 16, 2020 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Aug 29, 2020 CNSA
EXAMINER'S AMENDMENT ENTERED
Aug 29, 2020 XAEC
ASSIGNED TO LIE
Aug 27, 2020 ALIE
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Aug 27, 2020 GNEN
EXAMINERS AMENDMENT E-MAILED
Aug 27, 2020 GNEA
EXAMINERS AMENDMENT -WRITTEN
Aug 27, 2020 CNEA
ASSIGNED TO EXAMINER
Aug 19, 2020 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jun 4, 2020 NWOS
NEW APPLICATION ENTERED
May 23, 2020 NWAP

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