Richard Henry Kosakowski

Patent attorney, USPTO registration number 33934, status Active.

Firm

Cantor Colburn LLP

Location

East Longmeadow, MA

On the USPTO roster since

before May 2006

Richard Henry Kosakowski is a USPTO-registered patent attorney (registration number 33934) at Cantor Colburn LLP, in East Longmeadow, MA. The registration is active on the current USPTO roster, and Richard Henry Kosakowski has been listed on the roster since before May 2006.

Cantor Colburn LLP has 82 registered patent practitioners on the roster (61 patent attorneys and 21 patent agents), so Richard Henry Kosakowski works alongside 81 other registered practitioners there.

East Longmeadow, MA has 2 registered patent practitioners in all: 2 patent attorneys and 0 patent agents.

Other registered practitioners in East Longmeadow, MA

• Hubert W. Pfabe — Patent attorney, Reg. No. 74816, The Law Offices of H.W. Pfabe

All patent attorneys and agents in East Longmeadow, MA

Patent firms in Massachusetts · Practitioners by state

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