Sean Earl Ryder

Patent attorney, USPTO registration number 45905, status Active.

Firm

Helsinn Therapeutics Inc.

Location

Iselin, NJ

On the USPTO roster since

before May 2006

Sean Earl Ryder is a USPTO-registered patent attorney (registration number 45905) at Helsinn Therapeutics Inc., in Iselin, NJ. The registration is active on the current USPTO roster, and Sean Earl Ryder has been listed on the roster since before May 2006.

Helsinn Therapeutics Inc. is listed with one registered practitioner on the current roster.

Iselin, NJ has 13 registered patent practitioners in all: 10 patent attorneys and 3 patent agents.

Other registered practitioners in Iselin, NJ

• Scott S. Servilla — Patent attorney, Reg. No. 40806, Servilla Whitney LLC
• Rebecca A. Smirk — Patent attorney, Reg. No. 61295, Servilla Whitney LLC
• Karen Millane Whitney — Patent attorney, Reg. No. 52355, Servilla Whitney LLC
• Changi Wu — Patent attorney, Reg. No. 72029, Changi Wu Law Office
• Rory P. Alegria — Patent attorney, Reg. No. 66947, Servilla Whitney LLC
• Donna R. Fugit — Patent agent, Reg. No. 32135, Servilla Whitney LLC
• Frank J. Nuzzi — Patent attorney, Reg. No. 42944, Siemens Corporation
• Om A. Patel — Patent agent, Reg. No. 79407

All patent attorneys and agents in Iselin, NJ

Patent firms in New Jersey · Practitioners by state

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