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Registered patent agent
Sydney J. A. Leonardi
Address
One Marina Park Drive
Boston, MA, 02210
US
Phone
Registered as
Registered patent agent
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.
- Terra E AdamsDialog
- Melissa M AdamsClark & Elbing, LLP
- Lisa AdamsMintz Levin Cohn Ferris Glovsky and Popeo, PC
- Edward J AdamsonUSPTO Reg. 50927
Frequently asked
Frequently asked about Sydney J. A. Leonardi
Is Sydney J. A. Leonardi a registered patent attorney?
Sydney J. A. Leonardi is a registered patent agent (USPTO Registration Number 84654). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Sydney J. A. Leonardi located?
Sydney J. A. Leonardi's office is in Boston, Massachusetts (02210).
How do I contact Sydney J. A. Leonardi?
Sydney J. A. Leonardi's office phone (per the USPTO public roster) is 617-368-2128. 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.