Marshall & Melhorn, LLC

Trademark firm

Marshall & Melhorn, LLC is a trademark firm. It is the firm of record on 689 trademarks, 395 of them still active, most of them at the USPTO. 76% of its decided applications were registered.

Browse filingsGet this data via the API
Trademarks of record
689
Still active
395
Registration rate
76%
Jurisdictions
2
Coverage

Where Marshall & Melhorn, LLC files

Each mark counts once here: an international registration is grouped with its country designations, not counted once per country.

By office

By classA mark can cover several classes

+34 more

Activity

Filings per year

New trademarks Marshall & Melhorn, LLC has filed each year, counting each mark once.

Peak year · 56 filed
2016
2022 to 2026 · filed
150
First filing
1945

Filings by year: 1945: 1, 1960: 3, 1964: 1, 1969: 1, 1978: 2, 1979: 3, 1982: 1, 1983: 1, 1984: 1, 1985: 3, 1986: 1, 1987: 5, 1988: 8, 1989: 1, 1990: 1, 1991: 1, 1992: 1, 1993: 2, 1995: 2, 1996: 5, 1997: 4, 1998: 4, 1999: 2, 2000: 2, 2001: 21, 2002: 22, 2003: 34, 2004: 22, 2005: 13, 2006: 11, 2007: 15, 2008: 16, 2009: 7, 2010: 13, 2011: 18, 2012: 11, 2013: 36, 2014: 12, 2015: 18, 2016: 56, 2017: 22, 2018: 48, 2019: 42, 2020: 26, 2021: 20, 2022: 25, 2023: 30, 2024: 41, 2025: 34, 2026: 20.

Clients

Companies Marshall & Melhorn, LLC files for

Owners on the firm's latest 48 filings that Signa links to a company record.

22 more owners in these filings are not linked to a company record.

Filings

Latest filings

The most recent applications with Marshall & Melhorn, LLC as the firm of record.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
MARSHALL CURPHEYexaminingUSPTOMarshall & Melhorn, LLC452026-10-08
RAPRAVEexaminingUSPTOUpc.fm412026-09-23
THE CASH BACK CREDIT UNIONexaminingUSPTODFCU Financial362026-08-20
LUNA NAVIGATORexaminingUSPTONavexio Inc.41, 42, 442026-08-13
THE WATERING HOLE ESTD. 2026 CREAMERY GATHER . SIP . SCOOP .examiningUSPTORiver Horse Wildlife Conservancy432026-07-30
ORSA FOUNDATIONpending publicationUSPTOOrsa Credit Union362026-05-19
LEELANAU UNCAGEDabandonedUSPTOOrganizing community festivals412026-05-15
LEELANAU UNCAGEDpending publicationUSPTOLeelanau UnCaged412026-05-15
People

Attorneys of record

Named attorneys and agents on the firm's filings, as reported by the offices.

Also on record: Mark A Hixon, Donovan A. Runkle, Robert M. Leonardi, Phillip A. Rotman II, Stephen D. Nitschke, Paula Mlcek, Donovan Runkle, Anthony M. Klemptner, Stephen Nitschke, Jeanette M. Kuhn.

FAQ

About Marshall & Melhorn, LLC

How many trademarks has Marshall & Melhorn, LLC filed?

Marshall & Melhorn, LLC is the firm of record on 689 trademarks tracked by Signa.

What is Marshall & Melhorn, LLC's trademark registration rate?

76% of the decided applications Marshall & Melhorn, LLC handled were registered.

Where does Marshall & Melhorn, LLC file trademarks?

Most of Marshall & Melhorn, LLC's filings are at the USPTO, with 639 marks.

How long has Marshall & Melhorn, LLC been filing trademarks?

Signa has filings by Marshall & Melhorn, LLC from 1945 to 2026.

API

Get this data via the API

Every number on this page comes from the Signa API. Pull Marshall & Melhorn, LLC's filings into your own product with one request.

  • GET/v1/firms/{id}/analytics

    Portfolio by office, class and year, plus disputes

  • GET/v1/firms/{id}

    Firm record, registration rate and attorney count

  • GET/v1/firms/{id}/trademarks

    Every trademark the firm is of record on

Get API keyView docs
GET /v1/firms/{id}/analytics
ID=firm_019d846e-16ea-72dc-95b6-2e29a16a36d9
curl https://api.signa.so/v1/firms/$ID/analytics \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "analytics_report",
  "subject": {
    "id": "firm_019d846e-16ea-72dc-95b6-2e29a16a36d9",
    "object": "firm",
    "name": "MARSHALL & MELHORN, LLC"
  },
  "portfolio": {
    "mark_count": 689,
    "active_count": 395,
    "jurisdiction_spread": {
      "US": 639,
      "WO": 50
    }
  }
}