Joel S. Sonnenberg
Patent attorney, USPTO registration number 70766, status Active.
- Firm
- Hahn Loeser & Parks LLP
- Location
- Cleveland, OH
- On the USPTO roster since
- November 2014
Joel S. Sonnenberg is a USPTO-registered patent attorney (registration number 70766) at Hahn Loeser & Parks LLP, in Cleveland, OH. The registration is active on the current USPTO roster, and Joel S. Sonnenberg has been listed on the roster since November 2014.
Hahn Loeser & Parks LLP has 16 registered patent practitioners on the roster (15 patent attorneys and 1 patent agent), so Joel S. Sonnenberg works alongside 15 other registered practitioners there.
Cleveland, OH has 331 registered patent practitioners in all: 282 patent attorneys and 33 patent agents.
Other registered practitioners in Cleveland, OH
- Gregory D. Fernengel — Patent attorney, Reg. No. 57330, Fay Sharpe, LLP The Halle Building
- Robert Joseph Fetzer — Patent attorney, Reg. No. 18009
- Bryan T. Fink — Patent attorney, Reg. No. 74232, Pearne & Gordon LLP
- Sophia Bianca Fisher — Limited recognition, Reg. No. 903173, Case Western Reserve University School of Law
- Aaron A. Fishman — Patent attorney, Reg. No. 44682, Mcdonald Hopkins LLC
- Thomas G. Fistek — Patent attorney, Reg. No. 55183, Parker-Hannifin Corporation
- Joshua A. Friedman — Patent attorney, Reg. No. 76079, Calfee Halter & Griswold LLP
- Dominic A. Frisina — Patent attorney, Reg. No. 55807, Buckingham, Doolittle & Burroughs, LLC
All patent attorneys and agents in Cleveland, OH
Patent firms in Ohio · Practitioners by state
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