Spencer Fane LLP

Trademark firm

Spencer Fane LLP is a trademark firm. It is the firm of record on 7,135 trademarks, 5,491 of them still active, most of them at the USPTO. 87% of its decided applications were registered.

Browse filingsGet this data via the API
Trademarks of record
7,135
Still active
5,491
Registration rate
87%
Jurisdictions
2
Coverage

Where Spencer Fane LLP 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

+37 more

Activity

Filings per year

New trademarks Spencer Fane LLP has filed each year, counting each mark once.

Peak year · 590 filed
2025
2022 to 2026 · filed
2,521
First filing
1917

Filings by year: 1917: 1, 1921: 2, 1929: 1, 1933: 1, 1952: 1, 1956: 1, 1957: 1, 1960: 1, 1961: 1, 1962: 2, 1964: 1, 1965: 1, 1966: 1, 1967: 1, 1970: 2, 1973: 2, 1974: 1, 1975: 2, 1976: 4, 1978: 7, 1980: 1, 1981: 3, 1982: 8, 1983: 3, 1984: 7, 1985: 3, 1986: 6, 1987: 9, 1988: 7, 1989: 6, 1990: 16, 1991: 8, 1992: 12, 1993: 17, 1994: 22, 1995: 22, 1996: 27, 1997: 25, 1998: 30, 1999: 41, 2000: 29, 2001: 43, 2002: 50, 2003: 65, 2004: 73, 2005: 79, 2006: 81, 2007: 105, 2008: 117, 2009: 108, 2010: 123, 2011: 143, 2012: 163, 2013: 217, 2014: 224, 2015: 286, 2016: 342, 2017: 379, 2018: 367, 2019: 367, 2020: 447, 2021: 499, 2022: 433, 2023: 493, 2024: 531, 2025: 590, 2026: 474.

Clients

Companies Spencer Fane LLP files for

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

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

Filings

Latest filings

The most recent applications with Spencer Fane LLP as the firm of record.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
GET PAID MORE...GET PAID NOW!examiningUSPTORemedy Sports Inc.9, 422026-10-27
BOSSYexaminingUSPTOJosé Antonio Hernández Reyes422026-10-26
[Design Mark]examiningUSPTOJosé Antonio Hernández Reyes92026-10-26
VALUE DRIVEN UPGRADESexaminingUSPTOStone Valley, Inc.372026-10-26
COASTAL HOMEexaminingUSPTOBDSRCO, Inc.20, 242026-10-26
INSTAGEexaminingUSPTOShimano Inc.282026-10-26
ENAMORexaminingUSPTOShimano Inc.282026-10-26
RÉGIME DES FLEURSexaminingUSPTORégime des Fleurs352026-10-23
People

Attorneys of record

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

Showing part of the firm's roster.

FAQ

About Spencer Fane LLP

How many trademarks has Spencer Fane LLP filed?

Spencer Fane LLP is the firm of record on 7,135 trademarks tracked by Signa.

What is Spencer Fane LLP's trademark registration rate?

87% of the decided applications Spencer Fane LLP handled were registered.

Where does Spencer Fane LLP file trademarks?

Most of Spencer Fane LLP's filings are at the USPTO, with 6,998 marks.

How long has Spencer Fane LLP been filing trademarks?

Signa has filings by Spencer Fane LLP from 1917 to 2026.

API

Get this data via the API

Every number on this page comes from the Signa API. Pull Spencer Fane LLP'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_44502adc-a811-41fc-a868-1ba52b4630bd
curl https://api.signa.so/v1/firms/$ID/analytics \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "analytics_report",
  "subject": {
    "id": "firm_44502adc-a811-41fc-a868-1ba52b4630bd",
    "object": "firm",
    "name": "SPENCER FANE LLP"
  },
  "portfolio": {
    "mark_count": 7135,
    "active_count": 5491,
    "jurisdiction_spread": {
      "US": 6998,
      "WO": 137
    }
  }
}