Dewayne A. Hughes
Patent attorney, USPTO registration number 46783, status Active.
- Firm
- Dr�ger
- Location
- Newtown Square, PA
- On the USPTO roster since
- before May 2006
Dewayne A. Hughes is a USPTO-registered patent attorney (registration number 46783) at Dr�ger, in Newtown Square, PA. The registration is active on the current USPTO roster, and Dewayne A. Hughes has been listed on the roster since before May 2006.
Dr�ger is listed with one registered practitioner on the current roster.
Newtown Square, PA has 14 registered patent practitioners in all: 12 patent attorneys and 2 patent agents.
Other registered practitioners in Newtown Square, PA
- Alexandra L. Smythe — Patent agent, Reg. No. 76515, IDE Group
- Samantha S. Woo — Patent agent, Reg. No. 59339, Samantha S. Woo
- Carol Grobman Ashe — Patent attorney, Reg. No. 31151, Carol Ashe Associates, LLC
- Michael R. Bascobert — Patent attorney, Reg. No. 44525, Sap
- Valentina A. Boyet — Patent attorney, Reg. No. 57437, Sap
- Terrence M. Brennan — Patent attorney, Reg. No. 42360, Sap
- Richard E. Brown — Patent attorney, Reg. No. 47453, SAP Labs LLC
- Mary M. Calkins — Patent attorney, Reg. No. 62061, SAP America Inc.
All patent attorneys and agents in Newtown Square, PA
Patent firms in Pennsylvania · Practitioners by state
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