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City: Portland

This is Patent and Trademark Practitioners of City Portland, click city name link to browse more.

Registration number Firm name State province
49041 OR
50353 Kolisch Hartwell, P.C. OR
50477 J. Douglas Wells, Patent Attorney OR
50540 Mark S. Hubert, P.C. OR
50945 Chernoff Vilhauer McClung & Stenzel, LLP OR
51077 Lane Powell PC OR
51110 Schwabe, Williamson & Wyatt, P.C. OR
51453 OR
51587 Alleman Hall Creasman & Tuttle LLP OR
51630 OR