King & Spalding

Trademark firm

King & Spalding is a trademark firm. It is the firm of record on 1,456 trademarks, 135 of them still active, most of them at the USPTO. 55% of its decided applications were registered.

Browse filingsGet this data via the API
Trademarks of record
1,456
Still active
135
Registration rate
55%
Jurisdictions
2
Coverage

Where King & Spalding 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 King & Spalding has filed each year, counting each mark once.

Peak year · 158 filed
2001
2022 to 2026 · filed
15
First filing
1933

Filings by year: 1933: 1, 1952: 1, 1956: 1, 1965: 2, 1968: 1, 1969: 1, 1970: 2, 1971: 2, 1972: 4, 1974: 1, 1975: 1, 1977: 1, 1978: 2, 1979: 2, 1980: 4, 1981: 7, 1982: 5, 1983: 3, 1984: 3, 1985: 25, 1986: 24, 1987: 62, 1988: 19, 1989: 15, 1990: 25, 1991: 45, 1992: 52, 1993: 80, 1994: 77, 1995: 49, 1996: 63, 1997: 48, 1998: 60, 1999: 76, 2000: 152, 2001: 158, 2002: 95, 2003: 11, 2004: 10, 2005: 9, 2006: 5, 2007: 11, 2008: 19, 2009: 4, 2010: 12, 2011: 13, 2012: 7, 2013: 8, 2014: 27, 2015: 46, 2016: 31, 2017: 35, 2018: 5, 2019: 1, 2020: 6, 2021: 12, 2022: 5, 2023: 5, 2024: 4, 2026: 1.

Clients

Companies King & Spalding 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 King & Spalding as the firm of record.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
PROTECT THE PERMIANexaminingUSPTONatura Resources LLC422026-05-07
AHregisteredUSPTOAllen Harrison Company, LLC36, 372024-12-18
BRINGING HUMANITY TO AIregisteredUSPTOSimulus AI Inc.412024-08-14
SIMULUS AIregisteredUSPTOSimulus AI Inc.412024-07-18
S SIMULUSAIregisteredUSPTOSimulus AI Inc.412024-07-18
APPLIED POLYMER SYSTEMS, INC.registeredUSPTOApplied Polymer Systems, Inc.12023-11-10
FUTURERNregisteredUSPTOBubble Test Prep412023-08-02
SSIregisteredUSPTOStrategic Sourcing International LLC352023-01-13
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 King & Spalding

How many trademarks has King & Spalding filed?

King & Spalding is the firm of record on 1,456 trademarks tracked by Signa.

What is King & Spalding's trademark registration rate?

55% of the decided applications King & Spalding handled were registered.

Where does King & Spalding file trademarks?

Most of King & Spalding's filings are at the USPTO, with 1,444 marks.

How long has King & Spalding been filing trademarks?

Signa has filings by King & Spalding from 1933 to 2026.

API

Get this data via the API

Every number on this page comes from the Signa API. Pull King & Spalding'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_05ebac85-59ba-4934-bf4c-5f4aa35e7c81
curl https://api.signa.so/v1/firms/$ID/analytics \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "analytics_report",
  "subject": {
    "id": "firm_05ebac85-59ba-4934-bf4c-5f4aa35e7c81",
    "object": "firm",
    "name": "KING & SPALDING"
  },
  "portfolio": {
    "mark_count": 1456,
    "active_count": 135,
    "jurisdiction_spread": {
      "US": 1444,
      "WO": 12
    }
  }
}