Trademark attorney

John L. DuPre'

John L. DuPre' of Hamilton, Brook, Smith & Reynolds, P.C. is listed as the attorney or agent of record on 1,050 trademark filings, as reported by the trademark offices.

Filings of record
1,050
Still active
315
Registration rate
66%
Latest filingFirst in 1949
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

+34 more

Activity

Filings per year

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

Peak year · 77 filed
2011
2021 to 2025 · filed
79
First filing
1949

Filings by year: 1949: 1, 1963: 1, 1969: 1, 1970: 2, 1977: 4, 1978: 3, 1979: 2, 1981: 3, 1982: 2, 1983: 2, 1984: 2, 1985: 5, 1986: 8, 1987: 8, 1988: 17, 1989: 13, 1990: 10, 1991: 14, 1992: 24, 1993: 30, 1994: 13, 1995: 3, 1996: 8, 1997: 20, 1998: 23, 1999: 10, 2000: 27, 2001: 19, 2002: 24, 2003: 26, 2004: 18, 2005: 35, 2006: 39, 2007: 38, 2008: 31, 2009: 45, 2010: 31, 2011: 77, 2012: 51, 2013: 33, 2014: 41, 2015: 44, 2016: 58, 2017: 34, 2018: 30, 2019: 28, 2020: 13, 2021: 25, 2022: 31, 2023: 14, 2024: 5, 2025: 4.

Clients

Companies on these filings

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

17 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
NOTTING HILL BOOK NOOKabandonedUSPTOTPS Group Holdings LLC16, 18, 212025-06-05
ROSE UNIACKEregisteredUSPTORose Uniacke Trademarks Limited2, 4, 6, 8, 11, 142025-05-09
MIA + TESSregisteredUSPTOTPS Group Holdings LLC18, 252025-04-29
WORCESTER POLYTECHNIC INSTITUTE 1865 LEHR UND KUNST WPIregisteredUSPTOWorcester Polytechnic Institute252025-03-17
COASTAL CAVIARabandonedUSPTOCoastal Caviar LLC142024-11-13
K MICHAEL KELLY INJURY LAWYERSregisteredUSPTOKelly & Associates Injury Lawyers452024-11-05
D-EAR-LYregisteredUSPTOTPS Group Holdings LLC142024-07-09
UNCHARTEDregisteredUSPTOTPS Group Holdings LLC352024-07-02
API

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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 /v1/attorneys/{id}
ID=att_019d14d4-2153-72aa-b190-48e2ed864da2
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d14d4-2153-72aa-b190-48e2ed864da2",
  "object": "attorney",
  "name": "John L. DuPre'",
  "firm_name": "Hamilton, Brook, Smith & Reynolds, P.C.",
  "country_code": null,
  "trademark_count": 1050
}