Siew Y. Chong

Patent attorney, USPTO registration number 62108, status Active.

Firm
Sanofi
Location
Cambridge, MA
On the USPTO roster since
October 2009

Siew Y. Chong is a USPTO-registered patent attorney (registration number 62108) at Sanofi, in Cambridge, MA. The registration is active on the current USPTO roster, and Siew Y. Chong has been listed on the roster since October 2009.

Sanofi has 37 registered patent practitioners on the roster (31 patent attorneys and 6 patent agents), so Siew Y. Chong works alongside 36 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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