Karen M. Zelle
Patent attorney, USPTO registration number 67555, status Active.
- Firm
- Polsinelli PC
- Location
- St. Louis, MO
- On the USPTO roster since
- November 2014
Karen M. Zelle is a USPTO-registered patent attorney (registration number 67555) at Polsinelli PC, in St. Louis, MO. The registration is active on the current USPTO roster, and Karen M. Zelle has been listed on the roster since November 2014.
Polsinelli PC has 46 registered patent practitioners on the roster (41 patent attorneys and 5 patent agents), so Karen M. Zelle works alongside 45 other registered practitioners there.
St. Louis, MO has 221 registered patent practitioners in all: 187 patent attorneys and 34 patent agents.
Other registered practitioners in St. Louis, MO
- Chunping Li — Patent attorney, Reg. No. 57755, Monsanto Company
- Zhen J. Li — Patent attorney, Reg. No. 71796, Cigna
- Marriam Lin — Patent attorney, Reg. No. 76161, Husch Blackwell
- Michael H. Longmeyer — Patent attorney, Reg. No. 55402, Polsinelli PC
- Raymond Carl Loyer, Sr — Patent attorney, Reg. No. 21007
- Haisheng Lu — Patent agent, Reg. No. 53241, Monsanto Company
- Lionel Louis Lucchesi — Patent attorney, Reg. No. 25891, Polster Lieder Woodruff & Lucchesi L.C.
- Jeffrey D. Lutes — Patent attorney, Reg. No. 53248, Bryan Cave LLP
All patent attorneys and agents in St. Louis, MO
Patent firms in Missouri · Practitioners by state
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