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TRIODYNE
Live/Registered
REGISTERED AND RENEWED

on 27 Jan 2020

Last Applicant/ Owned by

Suite 604

Northbrook

IL

60062

Serial Number

73163330 filed on 23rd Mar 1978

Registration Number

1127716 registered on 11th Dec 1979

in the Principal Register

Correspondent Address

Kevin W. Guynn

Kevin W. Guynn GREER, BURNS & CRAIN, LTD.

Suite 2100

CHICAGO, IL 60606

United States

Filing Basis

1. filed as use application

2. use application currently

Disclaimer

NO DATA

TRIODYNE

ENGINEERING CONSULTING SERVICES

Classification Information


Class [042]
Computer & Software Services & Scientific Services


ENGINEERING CONSULTING SERVICES


First Use Date in General

28th May 1970

First Use Date in Commerce

09th Sep 1972

Mark Details


Serial Number

No 73163330

Mark Type

No Service Mark

Attorney Docket Number

No 4546.77022

44D Filed

No

44D Current

No

44E filed

No

44E Current

No

66A Filed

No

66A Current

No

Current Basis

No

No Basis

No

Legal History


Show more

Status DateAction Taken
08th Oct 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED
08th Oct 2024ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08th Oct 2024TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
27th Jan 2020CASE ASSIGNED TO POST REGISTRATION PARALEGAL
27th Jan 2020NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
27th Jan 2020REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
27th Jan 2020REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11th Dec 2019TEAS SECTION 8 & 9 RECEIVED
11th Dec 2018COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
02th Nov 2011APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED