Andrew T Rissler

Trademark attorney of record on 3,016 registered marks in USPTO records.

Top Trademark Attorney
3,016registrations of record
3list appearances
#8best rank achieved
51states represented

Recognition

Top Trademark Attorney #10 — California 2026 · 56 registrations
Top Trademark Attorney #8 — California 2022 · 84 registrations
Top Trademark Attorney #10 — Massachusetts 2017 · 23 registrations

Registrations by year

2026252
2025351
2024306
2023171
2022240
2021183
2020251
2019268
2018230
2017215
2016118
2015115
201492
201385
201238
201110
20106
20096
20084
20075

Where their clients are incorporated

California711 registrations
Florida128 registrations
Texas125 registrations
Delaware115 registrations
New York109 registrations
Arizona54 registrations
New Jersey48 registrations
Georgia47 registrations

Based on the owner address of record. Companies frequently incorporate in one state while operating in another, so this reflects client domicile rather than where the attorney practises.

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How this list is compiled

TrademarkToolbox Top Trademark Attorney lists are not a ranking of attorney quality. Rank is based solely on the number of trademark registrations that list the attorney as attorney of record, for applications tied to the jurisdictions listed above. It measures filing volume, nothing else.

Volume reflects firm size, practice model and client mix. A solo practitioner handling a small number of complex matters will rank below a high-volume filing practice, and that says nothing about the quality of either. These lists are not an endorsement, a recommendation, or a substitute for your own due diligence when choosing counsel.

Data comes from USPTO public records as indexed by TrademarkToolbox. Attorney names are matched conservatively: we do not merge similar names, so an attorney who appears in the record under more than one form may be undercounted. Counts include registered marks only, by registration year. Full methodology · Request a correction or removal