PERMA/LOK

DEAD

Serial Number

88119684

Owner

DELTA DUCON, LLC

Attorney

Ash Kernen

First Use Date

Dec 1, 1978

Filing Date

Sep 17, 2018

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PERMA/LOK Trademark

Serial Number: 88119684 • Registration: 5733343

PERMA/LOK is a trademark filed by DELTA DUCON, LLC on September 17, 2018. The trademark is classified under Class 7 (Machinery). The application is currently no longer active.

Trademark Classes

Class 7 - Machinery

Machines and machine tools; motors and engines; machine coupling and transmission components

Owner Contact Info

DELTA DUCON, LLC (18 trademarks)

35 SPROUL ROAD
MALVERN, PA 19355

Entity Type: 03

Legal Representation

Attorney of Record

Ash Kernen

20 trademarks filed View all →

Correspondence Address

ASH KERNEN KERNEN LAW

1627 N. 2ND STREET, SUITE 123

PHILADELPHIA, PA 19122

UNITED STATES

Trademark Details

Filing Date

September 17, 2018

Registration Date

April 23, 2019

First Use Anywhere

December 1, 1978

First Use in Commerce

December 1, 1978

Published for Opposition

February 5, 2019

Cancellation Date

November 7, 2025

Goods & Services

double airlocks as machine parts for pneumatic conveying of abrasive materials

Filing History

CANCELLED SEC. 8 (6-YR)

Nov 7, 2025 C8..

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Apr 23, 2024 REM1

REGISTERED-PRINCIPAL REGISTER

Apr 23, 2019 R.PR

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 5, 2019 NPUB

PUBLISHED FOR OPPOSITION

Feb 5, 2019 PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 16, 2019 NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 28, 2018 CNSA

ASSIGNED TO EXAMINER

Dec 28, 2018 DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 23, 2018 NWOS

NEW APPLICATION ENTERED

Sep 20, 2018 NWAP

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