Trademark attorney

Steven Lieberman

United States

Steven Lieberman (United States) is listed as the attorney or agent of record on 205 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
205
Still active
71
Registration rate
68%
Latest filingFirst in 1984
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

+21 more

Activity

Filings per year

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

Peak year · 28 filed
2008
2021 to 2025 · filed
21
First filing
1984

Filings by year: 1984: 1, 1987: 1, 1988: 2, 1993: 1, 1994: 2, 1997: 3, 1998: 2, 1999: 10, 2000: 5, 2001: 7, 2002: 1, 2003: 6, 2004: 4, 2005: 6, 2006: 6, 2007: 22, 2008: 28, 2009: 16, 2010: 6, 2011: 6, 2012: 3, 2013: 4, 2014: 4, 2015: 4, 2016: 5, 2017: 12, 2018: 11, 2019: 2, 2020: 4, 2021: 9, 2022: 7, 2023: 4, 2025: 1.

Clients

Companies on these filings

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

18 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
ACK SACKregisteredUSPTOKylie Bell18, 20, 212025-07-25
AregisteredUSPTOAegeri Capital LLC362023-06-09
AEGERI CAPITALregisteredUSPTOAegeri Capital LLC362023-06-09
AEGERI CAPITALregisteredUSPTOAegeri Capital LLC362023-06-09
SANDS VALUESregisteredUSPTOSands Leadership412023-02-28
JACK CARRpending oppositionUSPTOFountainhead Creative Corp.33, 342022-10-28
TOMAHAWK PERFORMANCEallowedUSPTOTomahawk Performance Inc.82022-08-29
TOMAHAWK PERFORMANCEallowedUSPTOTomahawk Performance Inc.9, 13, 182022-08-29
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_019d1691-2539-75e5-b081-29aae79f5af4
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d1691-2539-75e5-b081-29aae79f5af4",
  "object": "attorney",
  "name": "Steven Lieberman",
  "firm_name": null,
  "country_code": "US",
  "trademark_count": 205
}