Owen, Wickersham & Erickson, P.C.

Trademark firm

Owen, Wickersham & Erickson, P.C. is a trademark firm. It is the firm of record on 5,660 trademarks, 1,068 of them still active, most of them at the USPTO. 61% of its decided applications were registered.

Browse filingsGet this data via the API
Trademarks of record
5,660
Still active
1,068
Registration rate
61%
Jurisdictions
2
Coverage

Where Owen, Wickersham & Erickson, P.C. 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

+36 more

Activity

Filings per year

New trademarks Owen, Wickersham & Erickson, P.C. has filed each year, counting each mark once.

Peak year · 318 filed
1999
2021 to 2025 · filed
335
First filing
1912

Filings by year: 1912: 1, 1931: 1, 1939: 1, 1947: 2, 1950: 3, 1957: 1, 1958: 2, 1960: 2, 1963: 1, 1964: 1, 1966: 1, 1969: 4, 1970: 2, 1971: 2, 1972: 4, 1973: 3, 1974: 4, 1976: 3, 1978: 7, 1979: 2, 1980: 5, 1981: 3, 1982: 9, 1983: 2, 1984: 15, 1985: 23, 1986: 15, 1987: 37, 1988: 58, 1989: 85, 1990: 118, 1991: 126, 1992: 117, 1993: 162, 1994: 153, 1995: 177, 1996: 174, 1997: 208, 1998: 215, 1999: 318, 2000: 277, 2001: 272, 2002: 110, 2003: 161, 2004: 237, 2005: 173, 2006: 204, 2007: 226, 2008: 149, 2009: 152, 2010: 143, 2011: 139, 2012: 132, 2013: 180, 2014: 127, 2015: 76, 2016: 134, 2017: 109, 2018: 81, 2019: 104, 2020: 71, 2021: 73, 2022: 78, 2023: 98, 2024: 52, 2025: 34.

Clients

Companies Owen, Wickersham & Erickson, P.C. files for

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

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

Filings

Latest filings

The most recent applications with Owen, Wickersham & Erickson, P.C. as the firm of record.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
[Design Mark]allowedUSPTOShizuku AI, Inc.92025-12-11
[Design Mark]allowedUSPTOShizuku AI, Inc.142025-12-11
[Design Mark]allowedUSPTOShizuku AI, Inc.242025-12-11
[Design Mark]allowedUSPTOShizuku AI, Inc.282025-12-11
[Design Mark]allowedUSPTOShizuku AI, Inc.352025-12-11
[Design Mark]allowedUSPTOShizuku AI, Inc.382025-12-11
[Design Mark]allowedUSPTOShizuku AI, Inc.412025-12-11
[Design Mark]allowedUSPTOShizuku AI, Inc.422025-12-11
People

Attorneys of record

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

Also on record: Gregory N. Owen, Esq., Owen Melville, Lindsey B. Furtado, Rebeccah Gan, Joan L. Dillon, Tsan Abrahamson, Daniel D Fetterley, Caroline H. Mead, Melvin Owen, Mary J. Rossman, Melville Owen and Joan L. Dillon, Robert Wickersham, Lawrence G. Townsend, Esq., Dennis Claessens.

Showing part of the firm's roster.

FAQ

About Owen, Wickersham & Erickson, P.C.

How many trademarks has Owen, Wickersham & Erickson, P.C. filed?

Owen, Wickersham & Erickson, P.C. is the firm of record on 5,660 trademarks tracked by Signa.

What is Owen, Wickersham & Erickson, P.C.'s trademark registration rate?

61% of the decided applications Owen, Wickersham & Erickson, P.C. handled were registered.

Where does Owen, Wickersham & Erickson, P.C. file trademarks?

Most of Owen, Wickersham & Erickson, P.C.'s filings are at the USPTO, with 5,618 marks.

How long has Owen, Wickersham & Erickson, P.C. been filing trademarks?

Signa has filings by Owen, Wickersham & Erickson, P.C. from 1912 to 2025.

API

Get this data via the API

Every number on this page comes from the Signa API. Pull Owen, Wickersham & Erickson, P.C.'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-1e37-7448-8c19-95469f6952f8
curl https://api.signa.so/v1/firms/$ID/analytics \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "analytics_report",
  "subject": {
    "id": "firm_019d846e-1e37-7448-8c19-95469f6952f8",
    "object": "firm",
    "name": "OWEN, WICKERSHAM & ERICKSON, P.C."
  },
  "portfolio": {
    "mark_count": 5660,
    "active_count": 1068,
    "jurisdiction_spread": {
      "US": 5618,
      "WO": 42
    }
  }
}