Hannah R. Koyfman

Patent agent, USPTO registration number 62912, status Active.

Firm

Ropes & Gray LLP

Location

Brookline, MA

On the USPTO roster since

October 2009

Hannah R. Koyfman is a USPTO-registered patent agent (registration number 62912) at Ropes & Gray LLP, in Brookline, MA. The registration is active on the current USPTO roster, and Hannah R. Koyfman has been listed on the roster since October 2009.

Ropes & Gray LLP has 53 registered patent practitioners on the roster (34 patent attorneys and 18 patent agents), so Hannah R. Koyfman works alongside 52 other registered practitioners there.

Brookline, MA has 29 registered patent practitioners in all: 18 patent attorneys and 11 patent agents.

Other registered practitioners in Brookline, MA

• Linda B. Azrin — Patent attorney, Reg. No. 44516, Mintz Levin
• Lucas K. Batties — Patent agent, Reg. No. 82490
• Sarah L. Byrne — Patent attorney, Reg. No. 40545, Culhane Meadows
• Elton Carvalho Goncalves — Patent agent, Reg. No. 79536
• Hsun-Hsien Chang — Patent agent, Reg. No. 73242, nutonomy
• Emy L. Chen — Patent agent, Reg. No. 61478, Dana-Farber Cancer Institute
• Michael J. Cohen — Patent attorney, Reg. No. 58295
• Isabella A. Diehl — Patent attorney, Reg. No. 82709

All patent attorneys and agents in Brookline, MA

Patent firms in Massachusetts · Practitioners by state

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