Jacob J. Peterfeso
Patent agent, USPTO registration number 83902, status Active.
- Firm
- Kolitch Romano Dascenzo Gates LLC
- Location
- Portland, OR
- On the USPTO roster since
- September 2025
Jacob J. Peterfeso is a USPTO-registered patent agent (registration number 83902) at Kolitch Romano Dascenzo Gates LLC, in Portland, OR. The registration is active on the current USPTO roster, and Jacob J. Peterfeso has been listed on the roster since September 2025.
Kolitch Romano Dascenzo Gates LLC has 5 registered patent practitioners on the roster (3 patent attorneys and 2 patent agents), so Jacob J. Peterfeso works alongside 4 other registered practitioners there.
Portland, OR has 335 registered patent practitioners in all: 230 patent attorneys and 89 patent agents.
Other registered practitioners in Portland, OR
- Marti Mccausland — Patent attorney, Reg. No. 58620, Marger Johnson & McCollom PC
- Charles D. Mcclung — Patent attorney, Reg. No. 26568, Chernoff Vilhauer LLP
- Alan T. Mccollom — Patent attorney, Reg. No. 28881, Patent Investment & Licensing Company
- John M. Mccormack — Patent attorney, Reg. No. 26948, Kolisch Hartwell P.C.
- Barbara Ann Mccoy — Patent attorney, Reg. No. 46077, McCoy Russell LLP
- Ethan A. Mcgrath — Patent attorney, Reg. No. 63874, Klarquist Sparkman LLP
- Richard D. Mcleod — Patent attorney, Reg. No. 46921, Klarquist Sparkman LLP
- Ingrid Marianne Mctaggart — Patent attorney, Reg. No. 37180
All patent attorneys and agents in Portland, OR
Patent firms in Oregon · Practitioners by state
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