Joan E. Switzer

Patent attorney, USPTO registration number 34740, status Active.

Firm

Merck

Location

Rahway, NJ

On the USPTO roster since

before May 2006

Joan E. Switzer is a USPTO-registered patent attorney (registration number 34740) at Merck, in Rahway, NJ. The registration is active on the current USPTO roster, and Joan E. Switzer has been listed on the roster since before May 2006.

Merck has 31 registered patent practitioners on the roster (27 patent attorneys and 4 patent agents), so Joan E. Switzer works alongside 30 other registered practitioners there.

Rahway, NJ has 44 registered patent practitioners in all: 38 patent attorneys and 6 patent agents.

Other registered practitioners in Rahway, NJ

• Mark J. Stewart — Patent attorney, Reg. No. 43936, Merck Sharp & Dohme, LLC
• Nichole M. Valeyko — Patent attorney, Reg. No. 55832, Merck & Co. INC
• Daniel J. Woods — Patent attorney, Reg. No. 59864, Merck
• Michael D. Yablonsky — Patent attorney, Reg. No. 40407, Merck and Company, Inc.
• Sylvia A. Ayler — Patent attorney, Reg. No. 36436, Merck Sharp & Dohme
• James T. Corcoran — Patent agent, Reg. No. 70388, Merck
• Mark Robert Daniel — Patent attorney, Reg. No. 31913, Merick
• Frederick A. Dubberley — Patent attorney, Reg. No. 41001, Akzo Nobel

All patent attorneys and agents in Rahway, NJ

Patent firms in New Jersey · Practitioners by state

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