Gwilym J O Attwell

Patent attorney, USPTO registration number 45449, status Active.

Firm
Fish & Richardson P.C
Location
Wilmington, DE
On the USPTO roster since
before May 2006

Gwilym J O Attwell is a USPTO-registered patent attorney (registration number 45449) at Fish & Richardson P.C, in Wilmington, DE. The registration is active on the current USPTO roster, and Gwilym J O Attwell has been listed on the roster since before May 2006.

Fish & Richardson P.C has 244 registered patent practitioners on the roster (179 patent attorneys and 63 patent agents), so Gwilym J O Attwell works alongside 243 other registered practitioners there.

Wilmington, DE has 241 registered patent practitioners in all: 170 patent attorneys and 71 patent agents.

Other registered practitioners in Wilmington, DE

All patent attorneys and agents in Wilmington, DE

Patent firms in Delaware · Practitioners by state

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