Duo Cone Trademark Details

Duo Cone was registered on Tuesday, December 19, 1967 and is currently owned by Sargent-Welch Scientific Company under the registration number 840842 . This mark is dead with a status of Expired. The last case file activity for this mark occured 15 years ago on Friday, September 26, 2008, according to the United State Patent & Trademark Office
Word Mark Duo Cone
Status Dead Registered 900 — Expired

Current Owner

Sargent-Welch Scientific Company of Skokie, IL

View all trademarks for Sargent-Welch Scientific Company
Other Trademarks for Sargent-Welch Scientific Company

Previous Owners

Welch Scientific Company, The of Skokie, IL

View all trademarks for Welch Scientific Company, The
Other Trademarks for Welch Scientific Company, The
Serial Number 72233423
Registration Number 840842
Status Date Friday, September 26, 2008
Filing Date Friday, September 26, 2008
Registration Date Tuesday, December 19, 1967

Correspondent

JOHN L. ALEX
LOCKWOOD, ALEX, FITZGIBBON & CUMMINTS
SUITE 1515
THREE FIRST NATIONAL PLAZA
CHICAGO, IL 60602

Case File Statements

Goods & Services Burner for Laboratory Use

Classifications

International Class Codes
009 — Class 9 consists mostly of instruments used for controlling vehicles (such as ships), scientific research, and all computer programs and software regardless of the recording media such as CD-ROMs, hard drives, downloads, etc.
U.S. Class Codes 026
Status 9 — Expired
Status Date Friday, September 26, 2008
First Use Anywhere Wednesday, April 7, 1965
First Use In Commerce Wednesday, April 7, 1965
Primary Code 026

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