Ralph Y. Butler
Patent agent, USPTO registration number 50789, status Active.
- Firm
- Advanced Technology Materials INC
- Location
- Beaverton, OR
- On the USPTO roster since
- before May 2006
Ralph Y. Butler is a USPTO-registered patent agent (registration number 50789) at Advanced Technology Materials INC, in Beaverton, OR. The registration is active on the current USPTO roster, and Ralph Y. Butler has been listed on the roster since before May 2006.
Advanced Technology Materials INC is listed with one registered practitioner on the current roster.
Beaverton, OR has 62 registered patent practitioners in all: 39 patent attorneys and 23 patent agents.
Other registered practitioners in Beaverton, OR
- Thibault Fayette — Patent attorney, Reg. No. 56143, NIKE Inc.
- Christopher D. Fey — Patent attorney, Reg. No. 74500
- Thomas D. Franklin — Patent attorney, Reg. No. 43616, Mughal Gaudry & Franklin PC
- Katherine S. Gaudry — Patent agent, Reg. No. 61536, Mughal Gaudry & Franklin PC
- Christopher D. Goodman — Patent agent, Reg. No. 34338, Alleman Hall Mccoy Russell & Tuttle LLP
- Kirk W. Goodwin — Patent attorney, Reg. No. 46161, Ralliant
- Michael K. Han — Patent attorney, Reg. No. 64605, NIKE Inc.
- Andrew J. Harrington — Patent attorney, Reg. No. 72160, Tektronix INC
All patent attorneys and agents in Beaverton, OR
Patent firms in Oregon · Practitioners by state
Is this you? Claim your free Wysebridge profile.