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MATHESON TRI-GAS, INC., Subsequent Owner After Registration MATHESON GAS PRODUCTS, INC., Subsequent Owner After Registration WILL ROSS, INC., Original Registrant

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MATHESON

73153570 | Trademark

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Filed Dec. 27, 1977

Serial No. 73153570

Registered May 1, 1979

Registration No. 1,117,165

Status The registration has been renewed.

Last Updated: 10 years, 2 months ago

Filing Date	#	Docket Text
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MATHESON

73153570 | Trademark

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