Charles R. Raphun

Patent attorney, USPTO registration number 57955, status Active.

Firm

Nortel Networks INC

Location

Raleigh, NC

On the USPTO roster since

April 2007

Charles R. Raphun is a USPTO-registered patent attorney (registration number 57955) at Nortel Networks INC, in Raleigh, NC. The registration is active on the current USPTO roster, and Charles R. Raphun has been listed on the roster since April 2007.

Nortel Networks INC is listed with one registered practitioner on the current roster.

Raleigh, NC has 215 registered patent practitioners in all: 160 patent attorneys and 54 patent agents.

Other registered practitioners in Raleigh, NC

• John J. Calvert — Patent agent, Reg. No. 73042
• Whitney L. Campbell — Patent attorney, Reg. No. 66383, Ward and Smith, P.A.
• James R. Cannon — Patent attorney, Reg. No. 35839, Myers Bigel Sibley & Sajovec
• Linda S. Chan — Patent agent, Reg. No. 42400, Stanek Lemon Crouse + Meeks, PA
• Kengyeh K. Chu — Patent attorney, Reg. No. 83206, Kilpatrick Townsend & Stockton LLP
• Christopher Cono Cioffi — Patent agent, Reg. No. 55075, UCB BioSciences,Inc.
• Alan B. Clay — Patent agent, Reg. No. 32121, IBM Corp
• Joscelyn George Cockburn — Patent attorney, Reg. No. 27069, The Cockburn Law Firm

All patent attorneys and agents in Raleigh, NC

Patent firms in North Carolina · Practitioners by state

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