Trademark attorney

Elizabeth Sbardellati

Greenberg Glusker Fields Claman & Machtinger LLPUnited States

Elizabeth Sbardellati of Greenberg Glusker Fields Claman & Machtinger LLP (United States) is listed as the attorney or agent of record on 1,390 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
1,390
Still active
922
Registration rate
60%
Latest filingFirst in 1956
2026
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

+31 more

Activity

Filings per year

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

Peak year · 212 filed
2020
2022 to 2026 · filed
605
First filing
1956

Filings by year: 1956: 1, 1957: 1, 1976: 1, 1977: 1, 1979: 2, 1983: 1, 1986: 2, 1988: 1, 1990: 1, 1993: 2, 1994: 1, 1995: 3, 1997: 3, 2000: 3, 2001: 2, 2002: 1, 2003: 4, 2004: 1, 2005: 4, 2006: 9, 2007: 5, 2008: 8, 2009: 2, 2010: 6, 2011: 3, 2012: 11, 2013: 10, 2014: 18, 2015: 14, 2016: 16, 2017: 60, 2018: 59, 2019: 168, 2020: 212, 2021: 149, 2022: 132, 2023: 128, 2024: 93, 2025: 120, 2026: 132.

Clients

Companies on these filings

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

19 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
TCBexaminingUSPTOThe Conscious Bar Inc.302026-10-30
SILVERS HEALING METHODexaminingUSPTOCandace Silvers Studios LLC412026-10-27
SILVERS HEALING METHODexaminingUSPTOCandace Silvers Studios LLC442026-10-27
SAGETAPexaminingUSPTOSagetap, Inc.422026-10-26
FLEXAPPEALexaminingUSPTOM.ph Beauty, LLC32026-10-19
HOCKEY MOMexaminingUSPTOBarstool Sports, Inc.252026-10-16
HOCKEY MOMexaminingUSPTOBarstool Sports, Inc.242026-10-16
HOCKEY MOMexaminingUSPTOBarstool Sports, Inc.202026-10-16
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_019d14ed-92f8-74d8-b230-d7df498bf69d
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d14ed-92f8-74d8-b230-d7df498bf69d",
  "object": "attorney",
  "name": "Elizabeth Sbardellati",
  "firm_name": "Greenberg Glusker Fields Claman & Machtinger LLP",
  "country_code": "US",
  "trademark_count": 1390
}