Nicholas A. Keppel

Patent attorney, USPTO registration number 64979, status Active.

Firm
Armstrong Teasdale LLP
Location
St. Louis, MO
On the USPTO roster since
October 2009

Nicholas A. Keppel is a USPTO-registered patent attorney (registration number 64979) at Armstrong Teasdale LLP, in St. Louis, MO. The registration is active on the current USPTO roster, and Nicholas A. Keppel has been listed on the roster since October 2009.

Armstrong Teasdale LLP has 56 registered patent practitioners on the roster (46 patent attorneys and 10 patent agents), so Nicholas A. Keppel works alongside 55 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

All patent attorneys and agents in St. Louis, MO

Patent firms in Missouri · Practitioners by state

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