Trademark attorney

Christopher A. Proskey

BrownWinick Law FirmUnited States

Christopher A. Proskey of BrownWinick Law Firm (United States) is listed as the attorney or agent of record on 1,182 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
1,182
Still active
772
Registration rate
78%
Latest filingFirst in 1967
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

  • Class 42Computer and Scientific Services24921%
  • Class 35Advertising and Business19516%
  • Class 37Building Construction and Repair16514%
  • Class 9Computers and Scientific Devices14212%
  • Class 41Education and Entertainment12711%
  • Class 36Insurance and Financial928%
  • Class 7Machines and Machine Tools877%
  • Class 44Medical, Beauty, and Agricultural736%

+33 more

Activity

Filings per year

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

Peak year · 137 filed
2024
2021 to 2025 · filed
567
First filing
1967

Filings by year: 1967: 1, 1968: 1, 1970: 1, 1971: 2, 1972: 1, 1973: 1, 1974: 1, 1976: 2, 1977: 1, 1979: 1, 1982: 6, 1987: 3, 1989: 5, 1990: 1, 1993: 3, 1994: 3, 1995: 2, 1996: 3, 1997: 1, 1998: 4, 1999: 5, 2000: 3, 2001: 10, 2002: 4, 2003: 11, 2004: 8, 2005: 3, 2006: 2, 2007: 17, 2008: 2, 2009: 11, 2010: 10, 2011: 19, 2012: 27, 2013: 30, 2014: 58, 2015: 31, 2016: 50, 2017: 84, 2018: 58, 2019: 41, 2020: 85, 2021: 118, 2022: 132, 2023: 134, 2024: 137, 2025: 46.

Clients

Companies on these filings

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

20 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
MADE IN AGRICULTUREregisteredUSPTOFarm Credit East, ACA35, 362025-12-01
BW PROSKEYabandonedUSPTOChristopher Adam Proskey452025-09-19
[Design Mark]registeredUSPTOAspirion Health Resources, LLC35, 36, 422025-08-27
ASPIRIONregisteredUSPTOAspirion Health Resources, LLC35, 36, 422025-08-27
RESULTS ARE YOURSregisteredUSPTORay Supplements LLC52025-08-19
FARM CREDIT EASTregisteredUSPTOFarm Credit East, ACA35, 362025-08-18
SHUTTERSHOTregisteredUSPTOShuttershot Productions, LLC352025-08-12
SHUTTERSHOT PRODUCTIONSregisteredUSPTOShuttershot Productions, LLC352025-08-12
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_019d153a-59cc-7561-90df-32092325626c
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d153a-59cc-7561-90df-32092325626c",
  "object": "attorney",
  "name": "Christopher A. Proskey",
  "firm_name": "BrownWinick Law Firm",
  "country_code": "US",
  "trademark_count": 1184
}