#1Francis J Clark
Serves this area from Brockton, MA (1 mi)
Patent Attorneys & Agents in Brockton, MA
The top-ranked patent attorneys and agents serving Brockton, MA are Francis J Clark, Andrew Phillips and Michael E. Nelson. We list 1541 patent attorneys and agents serving Brockton, MA. 30 of the providers shown match an active record from U.S. Patent and Trademark Office, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.
Patent Attorneys & Agents serving Brockton, MA (Plymouth County). 1541 providers, 10 of the top 10 verified against federal or state records. Registry records checked on 2026-11-04.
Top 10 ranked patent attorneys and agents for Brockton
#2Andrew Phillips
Serves this area from Avon, MA (4 mi)#3Michael E. Nelson
Serves this area from Avon, MA (4 mi)#4Qianqian Wu
Serves this area from Abington, MA (4 mi)#5Rajinder S. Khunkhun
Serves this area from Abington, MA (4 mi)#6Susan M Davis
Serves this area from Holbrook, MA (4 mi)#7Roman Brusovankin
Serves this area from Stoughton, MA (5 mi)#8John Joseph Cahill Jr.
Serves this area from Easton, MA (5 mi)#9Pamela Cascone Ball (JWIP & Patent Services, LLC)
Serves this area from Easton, MA (5 mi)#10Arlene J Powers
Serves this area from Easton, MA (6 mi)
20 more providers serving this area
- Kristine H Atkinson (A/A Patent Investigations), Easton, MA (6 mi)
- James M. White, Randolph Town, MA (7 mi)
- John P McGonagle (Law Offices Of John P McGonagle), Rockland, MA (7 mi)
- Pascal A Stein (EMD Serono, Inc.), Rockland, MA (7 mi)
- Thomas W Brown (EMD Serono, Inc.), Rockland, MA (7 mi)
- Cam Thi Le (Norfolk County District Attorney's Office), Canton, MA (8 mi)
- Christine S Mulvey, Canton, MA (8 mi)
- Janet L Smart (Organogenesis Inc.), Canton, MA (8 mi)
- Charles Bickoff, Sharon, MA (8 mi)
- Robert Louis Goldberg, Sharon, MA (8 mi)
- Steven N Fox (Steven N. Fox, Esq.), Sharon, MA (8 mi)
- Abigail L Paglia (Medlen & Carroll, LLP), Braintree Town, MA (9 mi)
- Kelly C Lu (DePuy Synthes), Raynham, MA (10 mi)
- Mitchihiro Ohiwa (DePuy Synthes Spine), Raynham, MA (10 mi)
- Sergio F Chung (Johnson & Johnson), Raynham, MA (10 mi)
- Lisa E Winsor (Covidien), Mansfield, MA (11 mi)
- Mark S Siegel (Mark S Siegel), Mansfield, MA (11 mi)
- Michael R Sansoucy (Tyco Healthcare, Corporation), Mansfield, MA (11 mi)
- Thomas M Johnston (Medtronic PLC), Mansfield, MA (11 mi)
- Wade C Haaland, Mansfield, MA (11 mi)
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Frequently asked questions
How many patent attorneys and agents serve Brockton?
We list 1541 patent attorneys and agents serving Brockton, MA: 0 based there and 1541 serving it from nearby. 10 of the top 10 match an active federal or state record, checked on 2026-11-04.
Which patent attorneys and agents serve Brockton?
The top-ranked patent attorneys and agents serving Brockton, MA are Francis J Clark, Andrew Phillips, Michael E. Nelson, Qianqian Wu and Rajinder S. Khunkhun. The full ranked list, with the official records each provider matched, is on this page.
Which patent attorneys and agents serving Brockton are verified against official records?
10 of the top 10 match an active official record: Francis J Clark (U.S. Patent and Trademark Office), Andrew Phillips (U.S. Patent and Trademark Office), Michael E. Nelson (U.S. Patent and Trademark Office), Qianqian Wu (U.S. Patent and Trademark Office) and Rajinder S. Khunkhun (U.S. Patent and Trademark Office), and 5 more on this page. Each badge links to the official record it matched.
How are these companies ranked?
By our published methodology: verified registrations, documented capabilities, years registered and responsiveness. Sponsored placements are shown separately and never affect rank.
What does "Verified" mean on this page?
"Verified" means we matched the provider to an active official record on the date shown; each badge links to that record. The absence of a badge only means we have not verified that item.
What is the difference between a patent attorney and a patent agent?
Both are registered with the USPTO to prepare and prosecute patent applications. Patent attorneys are also licensed lawyers and can handle litigation and other legal matters; agents cannot.
"Verified" means we matched the provider to an active official record on the date shown. The absence of a badge only means we have not verified that item. How we rank and verify. Page updated .