Wilson Sonsini Goodrich & Rosati

Trademark firm

Wilson Sonsini Goodrich & Rosati is a trademark firm. It is the firm of record on 9,537 trademarks, 2,851 of them still active, most of them at the USPTO. 47% of its decided applications were registered.

Browse filingsGet this data via the API
Trademarks of record
9,537
Still active
2,851
Registration rate
47%
Jurisdictions
2
Coverage

Where Wilson Sonsini Goodrich & Rosati 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

  • Class 9Computers and Scientific Devices3,90841%
  • Class 42Computer and Scientific Services3,40836%
  • Class 35Advertising and Business1,62617%
  • Class 41Education and Entertainment1,15312%
  • Class 5Pharmaceuticals93710%
  • Class 36Insurance and Financial7338%
  • Class 10Medical Apparatus7007%
  • Class 44Medical, Beauty, and Agricultural5906%

+37 more

Activity

Filings per year

New trademarks Wilson Sonsini Goodrich & Rosati has filed each year, counting each mark once.

Peak year · 494 filed
2025
2022 to 2026 · filed
1,903
First filing
1952

Filings by year: 1952: 1, 1971: 2, 1973: 1, 1974: 1, 1978: 1, 1979: 2, 1980: 3, 1981: 2, 1982: 1, 1983: 3, 1984: 3, 1985: 15, 1986: 39, 1987: 30, 1988: 56, 1989: 48, 1990: 105, 1991: 106, 1992: 107, 1993: 88, 1994: 153, 1995: 119, 1996: 231, 1997: 97, 1998: 191, 1999: 393, 2000: 446, 2001: 184, 2002: 119, 2003: 88, 2004: 154, 2005: 214, 2006: 203, 2007: 235, 2008: 232, 2009: 251, 2010: 248, 2011: 287, 2012: 252, 2013: 241, 2014: 312, 2015: 340, 2016: 340, 2017: 308, 2018: 306, 2019: 306, 2020: 336, 2021: 434, 2022: 405, 2023: 335, 2024: 331, 2025: 494, 2026: 338.

Clients

Companies Wilson Sonsini Goodrich & Rosati files for

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

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

Filings

Latest filings

The most recent applications with Wilson Sonsini Goodrich & Rosati as the firm of record.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
ORADOexaminingUSPTOZero Acre Farms Inc.292026-10-22
JUVOexaminingUSPTOTandem Labs, Inc.9, 38, 41, 42, 452026-10-21
SI UPSexaminingUSPTOON Energy Storage, Inc92026-10-21
POWER PATHexaminingUSPTOON Energy Storage, Inc92026-10-21
DOLLHOUSEexaminingUSPTODollhouse Labs, Inc.9, 41, 422026-10-21
[Design Mark]examiningUSPTORoblox Corporation9, 162026-10-21
CARLYexaminingUSPTOAvante Health, Inc.422026-10-20
FORAY MEDICALexaminingUSPTONexCure, Inc.35, 42, 442026-10-20
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 Wilson Sonsini Goodrich & Rosati

How many trademarks has Wilson Sonsini Goodrich & Rosati filed?

Wilson Sonsini Goodrich & Rosati is the firm of record on 9,537 trademarks tracked by Signa.

What is Wilson Sonsini Goodrich & Rosati's trademark registration rate?

47% of the decided applications Wilson Sonsini Goodrich & Rosati handled were registered.

Where does Wilson Sonsini Goodrich & Rosati file trademarks?

Most of Wilson Sonsini Goodrich & Rosati's filings are at the USPTO, with 9,482 marks.

How long has Wilson Sonsini Goodrich & Rosati been filing trademarks?

Signa has filings by Wilson Sonsini Goodrich & Rosati from 1952 to 2026.

API

Get this data via the API

Every number on this page comes from the Signa API. Pull Wilson Sonsini Goodrich & Rosati'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_ea969f76-571d-435e-8cf0-14bd3f0f6f70
curl https://api.signa.so/v1/firms/$ID/analytics \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "analytics_report",
  "subject": {
    "id": "firm_ea969f76-571d-435e-8cf0-14bd3f0f6f70",
    "object": "firm",
    "name": "WILSON SONSINI GOODRICH & ROSATI"
  },
  "portfolio": {
    "mark_count": 9537,
    "active_count": 2851,
    "jurisdiction_spread": {
      "US": 9482,
      "WO": 55
    }
  }
}