Trademark attorney

Gunther J. Evanina

Butzel LongUnited States

Gunther J. Evanina of Butzel Long (United States) is listed as the attorney or agent of record on 219 trademark filings, as reported by the trademark offices.

Filings of record
219
Still active
112
Registration rate
76%
Latest filingFirst in 1979
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

+26 more

Activity

Filings per year

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

Peak year · 13 filed
2008
2021 to 2025 · filed
35
First filing
1979

Filings by year: 1979: 2, 1983: 1, 1984: 1, 1987: 1, 1988: 2, 1989: 4, 1991: 1, 1992: 1, 1993: 2, 1994: 1, 1995: 3, 1996: 2, 1997: 3, 1998: 3, 1999: 10, 2000: 6, 2001: 4, 2002: 11, 2003: 4, 2004: 10, 2005: 5, 2006: 5, 2007: 4, 2008: 13, 2009: 13, 2010: 8, 2011: 6, 2012: 5, 2013: 5, 2014: 3, 2015: 8, 2016: 7, 2017: 4, 2018: 8, 2019: 12, 2020: 6, 2021: 9, 2022: 4, 2023: 9, 2024: 9, 2025: 4.

Clients

Companies on these filings

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

22 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
CTG CLOZE THE GAPabandonedUSPTOValerie Watkins252025-11-06
JEWELITEregisteredUSPTOVidon Plastics Incorporated172025-02-17
THERMO ANALYTICSregisteredUSPTOThermoAnalytics, Inc.92025-01-10
1 YILIregisteredUSPTONingbo Yili Industrial Co., Ltd7, 12, 202025-01-10
[Design Mark]registeredUSPTOThermoAnalytics, Inc.92024-12-30
GREAT LAKES CLAYabandonedUSPTOPARMENTER, Beau32024-06-18
FINANCIAL ADVISOR TRAINING INSTITUTEregisteredUSPTOLINDNER, Terry412024-06-18
FATIregisteredUSPTOLINDNER, Terry412024-06-18
API

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  • 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 /v1/attorneys/{id}
ID=att_019d15fe-bc95-71ca-80ad-6b3c8309a6e9
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d15fe-bc95-71ca-80ad-6b3c8309a6e9",
  "object": "attorney",
  "name": "Gunther J. Evanina",
  "firm_name": "Butzel Long",
  "country_code": "US",
  "trademark_count": 220
}