Robert D. Leonard

Patent attorney, USPTO registration number 57204, status Active.

Firm

Volpe And Koenig, P.C.

Location

Philadelphia, PA

On the USPTO roster since

before May 2006

Robert D. Leonard is a USPTO-registered patent attorney (registration number 57204) at Volpe And Koenig, P.C., in Philadelphia, PA. The registration is active on the current USPTO roster, and Robert D. Leonard has been listed on the roster since before May 2006.

Volpe And Koenig, P.C. has 22 registered patent practitioners on the roster (20 patent attorneys and 2 patent agents), so Robert D. Leonard works alongside 21 other registered practitioners there.

Philadelphia, PA has 513 registered patent practitioners in all: 377 patent attorneys and 115 patent agents.

Other registered practitioners in Philadelphia, PA

• Neil C. Maskeri — Patent attorney, Reg. No. 61591, Young Basile Hanlon & Macfarlane P.C.
• Steven Duane Maslowski — Patent attorney, Reg. No. 46905, Akin Gump Strauss Hauer & Feld LLP
• Evelyn H. Mcconathy — Patent attorney, Reg. No. 35279, Montgomery McCracken Walker & Rhoads LLP
• James C. Mcconnon — Patent attorney, Reg. No. 18030, Paul & Paul
• Przemyslaw P. Mcewan — Patent agent, Reg. No. 79402, Goodwin Procter LLP
• James L. Mcginnis — Patent agent, Reg. No. 34387, James McGinnis
• Joseph T. Mcginnis — Patent attorney, Reg. No. 84393, Flaster Greenberg
• Wesley T. Mcmichael — Patent agent, Reg. No. 56982, Volpe & Koenig P.C.

All patent attorneys and agents in Philadelphia, PA

Patent firms in Pennsylvania · Practitioners by state

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