Trademark attorney

S. Peter Ludwig

Fish & Richardson P.C.United States

S. Peter Ludwig of Fish & Richardson P.C. (United States) is listed as the attorney or agent of record on 368 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
368
Still active
29
Registration rate
67%
Latest filingFirst in 1971
2023
Coverage

Where these filings were made

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

+31 more

Activity

Filings per year

New filings of record each year, counting each mark once.

Peak year · 36 filed
1990
2019 to 2023 · filed
7
First filing
1971

Filings by year: 1971: 2, 1972: 1, 1973: 1, 1978: 1, 1979: 1, 1980: 3, 1981: 9, 1982: 4, 1983: 20, 1984: 11, 1985: 21, 1986: 15, 1987: 27, 1988: 20, 1989: 24, 1990: 36, 1991: 26, 1992: 13, 1993: 15, 1994: 18, 1995: 13, 1996: 4, 1997: 3, 1999: 13, 2000: 17, 2001: 6, 2002: 2, 2003: 3, 2004: 2, 2006: 1, 2008: 1, 2009: 5, 2010: 3, 2011: 5, 2012: 6, 2013: 3, 2014: 1, 2016: 1, 2017: 3, 2018: 1, 2019: 2, 2020: 1, 2022: 2, 2023: 2.

Clients

Companies on these filings

Owners on the latest 48 filings of record that Signa links to a company record.

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

Filings

Latest filings of record

The most recent applications naming this attorney or agent.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
MIRACLE SPAN STEEL BUILDINGSabandonedUSPTOSDD Enterprises Corporation62023-01-20
MIRACLE SPAN STEEL BUILDINGSabandonedUSPTOSDD Enterprises Corporation62023-01-20
GOODBOY METALSregisteredUSPTOKing Solomon Creative Enterprises Corp.62022-08-24
LE MUSCAT MOSCATO DE ARGENTINAregisteredUSPTOBodegas y Viñedos Crotta S.A.332022-01-18
ROCKET STEELabandonedUSPTOCenturia Steel Buildings Corp.62020-02-05
CONTOUR NEUROVASCULAR SYSTEMregisteredUSPTOStryker Ireland Technology Ltd.102019-03-18
COMETabandonedUSPTOUniversal Steel Buildings Corp.62019-02-21
TRADE YOUR BESTregisteredUSPTOFlexTrade Systems Inc.422018-07-10
API

Get this data via the API

Every number on this page comes from the Signa API. Pull the same records into your own product with one request.

  • GET/v1/attorneys/{id}

    Attorney record, firm and filing stats

  • GET/v1/attorneys/{id}/analytics

    Filings by office, class and year

  • GET/v1/attorneys/{id}/trademarks

    Every trademark the attorney is of record on

Get API keyView docs
GET /v1/attorneys/{id}
ID=att_019d153e-ce2b-7496-89a8-c969783520b4
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d153e-ce2b-7496-89a8-c969783520b4",
  "object": "attorney",
  "name": "S. Peter Ludwig",
  "firm_name": "Fish & Richardson P.C.",
  "country_code": "US",
  "trademark_count": 368
}