Trademark attorney

Christine B. Redfield

Redfield IP PCUnited States

Christine B. Redfield of Redfield IP PC (United States) is listed as the attorney or agent of record on 723 trademark filings, as reported by the trademark offices.

Filings of record
723
Still active
262
Registration rate
65%
Latest filingFirst in 1981
2025
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

+37 more

Activity

Filings per year

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

Peak year · 77 filed
2011
2021 to 2025 · filed
90
First filing
1981

Filings by year: 1981: 1, 1985: 1, 1988: 1, 1991: 1, 1992: 3, 1993: 2, 1994: 2, 1995: 2, 1996: 4, 1997: 5, 1998: 6, 1999: 7, 2000: 1, 2001: 3, 2002: 13, 2003: 9, 2004: 7, 2005: 26, 2006: 39, 2007: 23, 2008: 37, 2009: 36, 2010: 28, 2011: 77, 2012: 60, 2013: 50, 2014: 29, 2015: 38, 2016: 27, 2017: 20, 2018: 30, 2019: 30, 2020: 15, 2021: 19, 2022: 18, 2023: 26, 2024: 15, 2025: 12.

Clients

Companies on these filings

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

15 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
PELLA DOORS & WINDOWS OF NORTHERN CALIFORNIAabandonedUSPTODKJ Associates, Inc.192025-06-18
THREATXregisteredUSPTOA10 Networks, Inc.422025-03-26
[Design Mark]registeredUSPTORovio Entertainment Ltd3, 9, 16, 18, 25, 282025-01-17
[Design Mark]registeredUSPTORovio Entertainment Ltd3, 9, 16, 18, 25, 282025-01-16
[Design Mark]registeredUSPTORovio Entertainment Ltd9, 16, 18, 25, 30, 322025-01-12
[Design Mark]examiningUSPTORovio Entertainment Ltd9, 16, 18, 25, 28, 302025-01-11
[Design Mark]examiningUSPTORovio Entertainment Ltd9, 16, 18, 25, 28, 302025-01-11
[Design Mark]registeredUSPTORovio Entertainment Ltd282025-01-11
API

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  • GET/v1/attorneys/{id}

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    Filings by office, class and year

  • GET/v1/attorneys/{id}/trademarks

    Every trademark the attorney is of record on

GET /v1/attorneys/{id}
ID=att_019d1633-2f36-71bc-83ee-8c1582ab2a29
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d1633-2f36-71bc-83ee-8c1582ab2a29",
  "object": "attorney",
  "name": "Christine B. Redfield",
  "firm_name": "Redfield IP PC",
  "country_code": "US",
  "trademark_count": 723
}