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Sobre mim
I’m Sarah E. Jelsema, a US intellectual property professional focused on patent and trademark matters.
USPTO Reg. No. 70,804
Utah State Bar No. 13,995
I help inventors, entrepreneurs, startups, and established businesses navigate US patent and trademark matters with practical, professional guidance.
My services include patent searches, patentability research, provisional patent application preparation, trademark searches, clearance analysis, and US trademark application support.... Saiba mais