Chenghua Luo

Patent agent, USPTO registration number 53247, status Active.

Firm
Amgen INC.
Location
Cambridge, MA
On the USPTO roster since
before May 2006

Chenghua Luo is a USPTO-registered patent agent (registration number 53247) at Amgen INC., in Cambridge, MA. The registration is active on the current USPTO roster, and Chenghua Luo has been listed on the roster since before May 2006.

Amgen INC. has 60 registered patent practitioners on the roster (51 patent attorneys and 9 patent agents), so Chenghua Luo works alongside 59 other registered practitioners there.

Cambridge, MA has 387 registered patent practitioners in all: 281 patent attorneys and 105 patent agents.

Other registered practitioners in Cambridge, MA

All patent attorneys and agents in Cambridge, MA

Patent firms in Massachusetts · Practitioners by state

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