Trademark Search & Tracking

Free access to the complete USPTO trademark database with advanced search and tracking capabilities.

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28 Records Found

Serial Number	Trademark	Classes	Legal Status	Rights Holder	Filing Date	Actions
75776609	PORTERA TRACKER	009	602	Portera Systems	08/16/1999	Details
76030207	PORTERA BUSINESS OPERATIONS	009	602	Portera Systems	04/18/2000	Details
76226092	SERVICEPORT	042	602	Portera Systems	03/16/2001	Details
76226093	PORTERA	042	606	Portera Systems	03/16/2001	Details
76226668	PORTERA	009	602	Portera Systems	03/16/2001	Details