Trademark attorney

Peter T. Holsen

Andrus Intellectual Property Law, LLPUnited States

Peter T. Holsen of Andrus Intellectual Property Law, LLP (United States) is listed as the attorney or agent of record on 340 trademark filings, as reported by the trademark offices.

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Filings of record
340
Still active
142
Registration rate
75%
Latest filingFirst in 1902
2024
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

+34 more

Activity

Filings per year

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

Peak year · 32 filed
2003
2020 to 2024 · filed
44
First filing
1902

Filings by year: 1902: 1, 1961: 1, 1964: 2, 1969: 1, 1979: 1, 1982: 1, 1983: 1, 1985: 2, 1990: 1, 1991: 2, 1995: 1, 1996: 4, 1997: 1, 1998: 4, 1999: 8, 2000: 2, 2001: 3, 2002: 3, 2003: 32, 2004: 17, 2005: 16, 2006: 6, 2007: 25, 2008: 15, 2009: 18, 2010: 27, 2011: 13, 2012: 16, 2013: 16, 2014: 11, 2015: 9, 2016: 7, 2017: 15, 2018: 7, 2019: 7, 2020: 7, 2021: 11, 2022: 9, 2023: 6, 2024: 11.

Clients

Companies on these filings

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

10 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
PRANK PACKabandonedUSPTO30 Watt Holdings, Inc.162024-09-13
EEZY BRIDGEregisteredWIPOAlain George St Flour9, 282024-07-19
EQFUSIONregisteredWIPOEquine Fusion AS18, 252024-04-23
EQFUregisteredWIPOEquine Fusion AS18, 252024-04-23
MAGIC MONKEY BARSabandonedUSPTOGrowplay Pty Ltd282024-04-19
SPHEROPLANEmixedWIPOArbortech Industries Ltd72024-08-23
ZYNregisteredUSPTOSUR Natural Health Brands, LLC52024-02-15
ZYNregisteredUSPTOSUR Natural Health Brands, LLC52024-02-15
API

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  • 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_019d14a8-3ec0-737e-b823-6625a543d4cd
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d14a8-3ec0-737e-b823-6625a543d4cd",
  "object": "attorney",
  "name": "Peter T. Holsen",
  "firm_name": "Andrus Intellectual Property Law, LLP",
  "country_code": "US",
  "trademark_count": 341
}