Steven G. Holdener

Patent attorney, USPTO registration number 67480, status Active.

Firm

Armstrong Teasdale LLP

Location

St. Louis, MO

On the USPTO roster since

November 2014

Steven G. Holdener is a USPTO-registered patent attorney (registration number 67480) at Armstrong Teasdale LLP, in St. Louis, MO. The registration is active on the current USPTO roster, and Steven G. Holdener has been listed on the roster since November 2014.

Armstrong Teasdale LLP has 56 registered patent practitioners on the roster (46 patent attorneys and 10 patent agents), so Steven G. Holdener 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

• Herman Frederick Rusche — Patent attorney, Reg. No. 45061, Husche Blackwell LLP
• Kimberly A. Sahu — Patent attorney, Reg. No. 73797, Heck Law Group LLC
• David M. Schatz — Patent attorney, Reg. No. 48325, ESCO Technologies Inc.
• Sydney E. Schein — Patent agent, Reg. No. 76460
• Michael J. Schellhous — Patent agent, Reg. No. 79433
• John R. Schroeder — Patent attorney, Reg. No. 63573
• Barbara A. Schweitzer — Patent agent, Reg. No. 68064, Nestle Purina
• Michael R. Scott — Patent attorney, Reg. No. 79480

All patent attorneys and agents in St. Louis, MO

Patent firms in Missouri · Practitioners by state

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