Wendy K Marsh

Trademark attorney of record on 755 registered marks in USPTO records.

Top Trademark Attorney
755registrations of record
22list appearances
#1best rank achieved
17states represented

Recognition

Top Trademark Attorney #3 — Iowa All years · 487 registrations
Top Trademark Attorney #3 — Iowa 2025 · 25 registrations
Top Trademark Attorney #4 — Iowa 2024 · 30 registrations
Top Trademark Attorney #4 — Iowa 2021 · 24 registrations
Top Trademark Attorney #9 — Iowa 2020 · 15 registrations
Top Trademark Attorney #9 — Iowa 2018 · 14 registrations
Top Trademark Attorney #2 — Iowa 2017 · 33 registrations
Top Trademark Attorney #5 — Iowa 2016 · 21 registrations
Top Trademark Attorney #10 — Iowa 2015 · 13 registrations
Top Trademark Attorney #4 — Iowa 2014 · 21 registrations
Top Trademark Attorney #1 — Iowa 2013 · 23 registrations
Top Trademark Attorney #1 — Iowa 2012 · 33 registrations
Top Trademark Attorney #2 — Iowa 2011 · 23 registrations
Top Trademark Attorney #3 — Iowa 2010 · 17 registrations
Top Trademark Attorney #3 — Iowa 2009 · 20 registrations
Top Trademark Attorney #1 — Iowa 2008 · 29 registrations
Top Trademark Attorney #2 — Iowa 2007 · 23 registrations
Top Trademark Attorney #6 — Iowa 2006 · 12 registrations
Top Trademark Attorney #5 — Iowa 2004 · 12 registrations
Top Trademark Attorney #5 — Iowa 2003 · 14 registrations
Top Trademark Attorney #8 — Iowa 2001 · 13 registrations
Top Trademark Attorney #6 — Iowa 2000 · 16 registrations

Registrations by year

202613
202536
202440
202325
202216
202135
202029
201917
201831
201745
201634
201521
201428
201333
201239
201128
201031
200938
200851
200740

Where their clients are incorporated

Iowa487 registrations
Delaware106 registrations
New Jersey10 registrations
Texas8 registrations
Florida5 registrations
South Dakota4 registrations
California2 registrations
Illinois2 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