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DUO FLO
Dead/Abandoned
ABANDONED – EXPRESS AFTER PUB

on 31 May 1982

Last Applicant/ Owned by

11958 S. Paulina St.

Chicago

IL

60643

Serial Number

73208520 filed on 23rd Mar 1979

Registration Number

N/A

Correspondent Address

Watson D. Harbaugh

Sixbey, Friedman & Leedom

2001 Jefferson Davis Hwy.

Arlington VA 22202

Filing Basis

1. use application currently

Disclaimer

NO DATA

DUO FLO

Gas Pressure and Flow Control Regulator and Indicator Apparatus for Calibrated Certifiable Argon Shielding Gas Welding Systems and Parts Thereof

Classification Information


Class [009]
Computer & Software Products & Electrical & Scientific Products


Gas Pressure and Flow Control Regulator and Indicator Apparatus for Calibrated Certifiable Argon Shielding Gas Welding Systems and Parts Thereof


First Use Date in General

31st Aug 1978

First Use Date in Commerce

31st Aug 1978

Mark Details


Serial Number

No 73208520

Mark Type

No Service/Collective Mark

Attorney Docket Number

No

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


Status DateAction Taken
05th May 1981PUBLISHED FOR OPPOSITION