Bruce James Barker
Patent attorney, USPTO registration number 33291, status Active.
- Firm
- Chao Hadidi Stark & Barker LLP
- Location
- Westborough, MA
- On the USPTO roster since
- before May 2006
Bruce James Barker is a USPTO-registered patent attorney (registration number 33291) at Chao Hadidi Stark & Barker LLP, in Westborough, MA. The registration is active on the current USPTO roster, and Bruce James Barker has been listed on the roster since before May 2006.
Chao Hadidi Stark & Barker LLP has 3 registered patent practitioners on the roster (3 patent attorneys), so Bruce James Barker works alongside 2 other registered practitioners there.
Westborough, MA has 31 registered patent practitioners in all: 25 patent attorneys and 6 patent agents.
Other registered practitioners in Westborough, MA
- David E. Huang — Patent attorney, Reg. No. 39229, Bainwood Huang & Associates LLC
- Siqun Huang — Patent agent, Reg. No. 65376, Waters Corporation
- Daniel Jae Kim — Patent attorney, Reg. No. 75873, Bainwood Huang & Associates LLC
- Paul P. Kriz — Patent attorney, Reg. No. 45752, Armis Intellectual Property Law LLC
- Vincent Lai — Patent attorney, Reg. No. 63816, Olympus Corporation
- Denise C. Lane — Patent attorney, Reg. No. 42780, Olympus Corp
- Elizabeth Lassen — Patent attorney, Reg. No. 31845, Genzyme CORP
- Ke Le — Patent agent, Reg. No. 51925, Bose CORP
All patent attorneys and agents in Westborough, MA
Patent firms in Massachusetts · Practitioners by state
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