Mary C Bonnema

Trademark attorney of record on 1,222 registered marks in USPTO records.

Top Trademark Attorney
1,222registrations of record
19list appearances
#1best rank achieved
22states represented

Recognition

Top Trademark Attorney #2 — Michigan All years · 840 registrations
Top Trademark Attorney #1 — Michigan 2026 · 50 registrations
Top Trademark Attorney #8 — Michigan 2023 · 29 registrations
Top Trademark Attorney #8 — Michigan 2019 · 32 registrations
Top Trademark Attorney #6 — Michigan 2018 · 35 registrations
Top Trademark Attorney #5 — Michigan 2016 · 35 registrations
Top Trademark Attorney #8 — Michigan 2015 · 31 registrations
Top Trademark Attorney #1 — Michigan 2013 · 43 registrations
Top Trademark Attorney #7 — Michigan 2012 · 27 registrations
Top Trademark Attorney #1 — Michigan 2011 · 48 registrations
Top Trademark Attorney #2 — Michigan 2010 · 40 registrations
Top Trademark Attorney #1 — Michigan 2009 · 49 registrations
Top Trademark Attorney #2 — Michigan 2008 · 42 registrations
Top Trademark Attorney #1 — Michigan 2007 · 45 registrations
Top Trademark Attorney #1 — Michigan 2006 · 50 registrations
Top Trademark Attorney #2 — Michigan 2005 · 29 registrations
Top Trademark Attorney #1 — Michigan 2004 · 39 registrations
Top Trademark Attorney #1 — Michigan 2003 · 44 registrations
Top Trademark Attorney #7 — Michigan 2002 · 27 registrations

Registrations by year

202658
202538
202430
202348
202219
202130
202034
201952
201852
201733
201648
201556
201429
201362
201248
201158
201054
200964
200858
200769

Where their clients are incorporated

Michigan840 registrations
Delaware128 registrations
Florida26 registrations
Nevada15 registrations
Louisiana13 registrations
South Carolina9 registrations
Georgia8 registrations
Kentucky7 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