Registered patent attorney
Steven F Hannigan
Firm
Wolf Greenfield & Sacks
Address
600 Atlantic Avenue
Boston, MA, 02210
US
Phone
Registered as
Registered patent attorney
Other attorneys at Wolf Greenfield & Sacks
Other patent attorneys in Boston, Massachusetts
- Susan M AbelleiraFoley Hoag, LLP
- Donato G. AcetoFish & Richardson P.C.
- James M AchesonEDWARDS WILDMAN PALMER LLP
- Daryl L AchillesLightmtter, Inc.
- Lisa AdamsMintz Levin Cohn Ferris Glovsky and Popeo, PC
- Melissa M AdamsClark & Elbing, LLP
- Terra E AdamsDialog
- Edward J AdamsonUSPTO Reg. 50927
Frequently asked
Frequently asked about Steven F Hannigan
Is Steven F Hannigan a registered patent attorney?
Yes. Steven F Hannigan is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 80498). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Steven F Hannigan located?
Steven F Hannigan's office is in Boston, Massachusetts (02210). Affiliated with Wolf Greenfield & Sacks.
What firm does Steven F Hannigan work at?
Steven F Hannigan is listed as affiliated with Wolf Greenfield & Sacks on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Steven F Hannigan?
Steven F Hannigan's office phone (per the USPTO public roster) is 617-646-8573. Verify availability and intake details directly with the firm before sending privileged materials.
Should I prepare anything before contacting a patent attorney?
Yes — most patent attorneys quote based on a brief. Persoona's intellectual property module generates a prior-art analysis, defensibility scorecard, and a draft USPTO filing package so you arrive with a brief, not a blank slate. Free to run.
Profile sourced from the USPTO OEDCI Practitioner Roster. Persoona did not provide, edit, or curate this data — every field is pulled directly from the public roster.