Evelyn Y. Chen

Patent attorney, USPTO registration number 51550, status Active.

Firm
Sidley Austin LLP
Location
Plano, TX
On the USPTO roster since
before May 2006

Evelyn Y. Chen is a USPTO-registered patent attorney (registration number 51550) at Sidley Austin LLP, in Plano, TX. The registration is active on the current USPTO roster, and Evelyn Y. Chen has been listed on the roster since before May 2006.

Sidley Austin LLP has 37 registered patent practitioners on the roster (31 patent attorneys and 6 patent agents), so Evelyn Y. Chen works alongside 36 other registered practitioners there.

Plano, TX has 171 registered patent practitioners in all: 142 patent attorneys and 28 patent agents.

Other registered practitioners in Plano, TX

All patent attorneys and agents in Plano, TX

Patent firms in Texas · Practitioners by state

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