Trademark attorney

Sheree L. Rybak

Klarquist Sparkman, LLPUnited States

Sheree L. Rybak of Klarquist Sparkman, LLP (United States) is listed as the attorney or agent of record on 273 trademark filings, as reported by the trademark offices.

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Filings of record
273
Still active
237
Registration rate
90%
Latest filingFirst in 1969
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

+19 more

Activity

Filings per year

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

Peak year · 22 filed
2016
2022 to 2026 · filed
40
First filing
1969

Filings by year: 1969: 1, 1981: 1, 1982: 1, 1985: 1, 1988: 1, 1990: 1, 1991: 2, 1993: 7, 1995: 1, 1997: 1, 1998: 4, 1999: 2, 2000: 7, 2001: 5, 2002: 6, 2003: 3, 2004: 5, 2005: 2, 2007: 7, 2008: 5, 2009: 8, 2010: 11, 2011: 18, 2012: 3, 2013: 8, 2014: 15, 2015: 10, 2016: 22, 2017: 13, 2018: 19, 2019: 2, 2020: 21, 2021: 20, 2022: 17, 2023: 9, 2024: 4, 2025: 6, 2026: 4.

Clients

Companies on these filings

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

10 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
TRIBLAZEexaminingUSPTOBarenbrug USA, Inc.312026-07-08
DURASTANDexaminingUSPTOBarenbrug USA, Inc.312026-07-08
OBG-SIROCCOpending publicationUSPTOGabriel Farms Inc.312026-05-13
PC2.0 CREEPING BENTGRASSexaminingUSPTOTee-2-Green Corporation312026-03-30
LIPODIRECTallowedUSPTOMirean Scientific Inc.5, 422025-09-30
IONCLOUDallowedUSPTOMirean Scientific Inc.9, 422025-09-30
ROXY RPSregisteredUSPTOCalifornia Cooperative Rice Research Foundation, Inc.422025-06-27
CORAL SPEARregisteredUSPTOJ. Frank Schmidt & Son Co.312025-04-18
API

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  • GET/v1/attorneys/{id}

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  • 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_019d1548-b411-77ca-a2b9-58065bb18764
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d1548-b411-77ca-a2b9-58065bb18764",
  "object": "attorney",
  "name": "Sheree L. Rybak",
  "firm_name": "Klarquist Sparkman, LLP",
  "country_code": "US",
  "trademark_count": 273
}