Roy Joseph Klostermann

Patent attorney, USPTO registration number 25349, status Active.

Location

Chesterfield, MO

On the USPTO roster since

before May 2006

Roy Joseph Klostermann is a USPTO-registered patent attorney (registration number 25349), in Chesterfield, MO. The registration is active on the current USPTO roster, and Roy Joseph Klostermann has been listed on the roster since before May 2006.

Chesterfield, MO has 40 registered patent practitioners in all: 25 patent attorneys and 14 patent agents.

Other registered practitioners in Chesterfield, MO

• Elizabeth E. Millard — Patent attorney, Reg. No. 57492, Bayer US - Crop Sciences Law, Patents & Compliance
• Qian Zhang Miller — Patent agent, Reg. No. 73664, Pfizer INC
• Ronald James Miller — Patent attorney, Reg. No. 37681, Ronald J. Miller, Attorney At Law
• Nicholas J. Nissing — Patent agent, Reg. No. 52074, Monsanto Company
• Michael P. Noonan — Patent attorney, Reg. No. 42038, Laird Technologies, Inc.
• Michael David Petzoldt — Patent agent, Reg. No. 53462, TransTek INC
• Kevin P. Rollins — Patent attorney, Reg. No. 64260, Kevin P. Rollins
• Joseph R. Schuh — Patent agent, Reg. No. 48180, Monsanto Company

All patent attorneys and agents in Chesterfield, MO

Patent firms in Missouri · Practitioners by state

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