Jill J Chalmers

Trademark attorney of record on 2,085 registered marks in USPTO records.

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Top Trademark Attorney
2,085registrations of record
21list appearances
#1best rank achieved
32states represented

Recognition

Top Trademark Attorney #1 — Colorado All years · 734 registrations
Top Trademark Attorney #9 — Colorado 2026 · 19 registrations
Top Trademark Attorney #10 — Colorado 2025 · 29 registrations
Top Trademark Attorney #9 — Colorado 2024 · 26 registrations
Top Trademark Attorney #5 — Colorado 2022 · 22 registrations
Top Trademark Attorney #2 — Colorado 2020 · 39 registrations
Top Trademark Attorney #4 — Colorado 2019 · 31 registrations
Top Trademark Attorney #3 — Colorado 2017 · 39 registrations
Top Trademark Attorney #1 — Colorado 2015 · 36 registrations
Top Trademark Attorney #1 — Colorado 2014 · 38 registrations
Top Trademark Attorney #2 — Colorado 2013 · 45 registrations
Top Trademark Attorney #1 — Colorado 2012 · 43 registrations
Top Trademark Attorney #1 — Colorado 2011 · 56 registrations
Top Trademark Attorney #1 — Colorado 2010 · 38 registrations
Top Trademark Attorney #5 — Colorado 2009 · 22 registrations
Top Trademark Attorney #5 — Colorado 2008 · 31 registrations
Top Trademark Attorney #2 — Colorado 2007 · 40 registrations
Top Trademark Attorney #1 — Colorado 2006 · 27 registrations
Top Trademark Attorney #3 — Colorado 2005 · 22 registrations
Top Trademark Attorney #2 — Colorado 2004 · 22 registrations
Top Trademark Attorney #1 — Colorado 2003 · 30 registrations

Registrations by year

202638
202576
202461
202358
202267
202157
2020105
2019108
201880
2017108
2016102
2015107
201498
2013126
2012105
2011158
2010109
200958
200889
200782

Where their clients are incorporated

Colorado734 registrations
Delaware713 registrations
California147 registrations
Nevada65 registrations
New York59 registrations
Texas42 registrations
Florida26 registrations
Illinois22 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