Clark Hill, PLC

Trademark firm

Clark Hill, PLC is a trademark firm. It is the firm of record on 332 trademarks, 218 of them still active, most of them at the USPTO. 85% of its decided applications were registered.

Browse filingsGet this data via the API
Trademarks of record
332
Still active
218
Registration rate
85%
Jurisdictions
2
Coverage

Where Clark Hill, PLC files

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 35Advertising and Business5717%
  • Class 42Computer and Scientific Services4012%
  • Class 3Cosmetics and Cleaning Preparations319%
  • Class 1Chemicals309%
  • Class 9Computers and Scientific Devices299%
  • Class 4Lubricants and Fuels206%
  • Class 44Medical, Beauty, and Agricultural206%
  • Class 37Building Construction and Repair196%

+27 more

Activity

Filings per year

New trademarks Clark Hill, PLC has filed each year, counting each mark once.

Peak year · 44 filed
2019
2022 to 2026 · filed
80
First filing
1966

Filings by year: 1966: 1, 1983: 1, 1985: 1, 1986: 1, 1987: 1, 1988: 1, 1990: 2, 1991: 1, 1993: 1, 1995: 1, 1998: 5, 1999: 4, 2000: 1, 2001: 1, 2002: 1, 2003: 4, 2004: 2, 2005: 11, 2006: 2, 2007: 6, 2008: 6, 2009: 14, 2010: 12, 2011: 3, 2012: 9, 2013: 17, 2014: 26, 2015: 9, 2016: 13, 2017: 19, 2018: 14, 2019: 44, 2020: 14, 2021: 4, 2022: 10, 2023: 1, 2024: 10, 2025: 21, 2026: 38.

Clients

Companies Clark Hill, PLC files for

Owners on the firm's latest 48 filings that Signa links to a company record.

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

Filings

Latest filings

The most recent applications with Clark Hill, PLC as the firm of record.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
SALTY FIGHTERexaminingUSPTOGlobal World Technologies LLC12026-09-30
GT-2000examiningUSPTOGlobal World Technologies LLC12026-09-30
EZ+examiningUSPTOEZCORP, Inc.92026-09-29
EZ+examiningUSPTOEZCORP, Inc.92026-09-29
SSFexaminingUSPTOSouthern Smoke Foundation362026-09-18
MAKE THE MOMENTexaminingUSPTODZ Jewelry, L.L.C.352026-08-02
INTERCONN RESOURCESexaminingUSPTOInterconn Resources, LLC352026-07-15
TAUBERexaminingUSPTOTauber Oil Company35, 422026-07-15
People

Attorneys of record

Named attorneys and agents on the firm's filings, as reported by the offices.

Also on record: David C. Kocab, Jennifer L. Woods, David J. Marr, Daniel Gibbon, J. Alexander Hershey, David M. Blau, William D. Cramer.

FAQ

About Clark Hill, PLC

How many trademarks has Clark Hill, PLC filed?

Clark Hill, PLC is the firm of record on 332 trademarks tracked by Signa.

What is Clark Hill, PLC's trademark registration rate?

85% of the decided applications Clark Hill, PLC handled were registered.

Where does Clark Hill, PLC file trademarks?

Most of Clark Hill, PLC's filings are at the USPTO, with 331 marks.

How long has Clark Hill, PLC been filing trademarks?

Signa has filings by Clark Hill, PLC from 1966 to 2026.

API

Get this data via the API

Every number on this page comes from the Signa API. Pull Clark Hill, PLC's filings into your own product with one request.

  • GET/v1/firms/{id}/analytics

    Portfolio by office, class and year, plus disputes

  • GET/v1/firms/{id}

    Firm record, registration rate and attorney count

  • GET/v1/firms/{id}/trademarks

    Every trademark the firm is of record on

Get API keyView docs
GET /v1/firms/{id}/analytics
ID=firm_019da372-b4e1-7158-9f21-60bd56c90bc0
curl https://api.signa.so/v1/firms/$ID/analytics \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "analytics_report",
  "subject": {
    "id": "firm_019da372-b4e1-7158-9f21-60bd56c90bc0",
    "object": "firm",
    "name": "CLARK HILL, PLC"
  },
  "portfolio": {
    "mark_count": 332,
    "active_count": 218,
    "jurisdiction_spread": {
      "US": 331,
      "WO": 1
    }
  }
}