Trademark attorney

Bart A. Lazar

Seyfarth Shaw LLPUnited States

Bart A. Lazar of Seyfarth Shaw LLP (United States) is listed as the attorney or agent of record on 936 trademark filings, as reported by the trademark offices.

Filings of record
936
Still active
99
Registration rate
59%
Latest filingFirst in 1913
2024
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

+29 more

Activity

Filings per year

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

Peak year · 63 filed
1996
2020 to 2024 · filed
59
First filing
1913

Filings by year: 1913: 1, 1950: 1, 1954: 2, 1957: 1, 1967: 1, 1968: 1, 1970: 1, 1973: 1, 1974: 1, 1975: 1, 1976: 1, 1977: 1, 1981: 4, 1982: 2, 1983: 5, 1984: 1, 1985: 5, 1986: 3, 1987: 6, 1988: 5, 1989: 2, 1990: 8, 1991: 10, 1992: 28, 1993: 26, 1994: 26, 1995: 42, 1996: 63, 1997: 10, 1998: 28, 1999: 32, 2000: 25, 2001: 24, 2002: 22, 2003: 38, 2004: 30, 2005: 35, 2006: 33, 2007: 55, 2008: 42, 2009: 41, 2010: 24, 2011: 18, 2012: 38, 2013: 17, 2014: 17, 2015: 23, 2016: 29, 2017: 18, 2018: 15, 2019: 14, 2020: 5, 2021: 18, 2022: 13, 2023: 15, 2024: 8.

Clients

Companies on these filings

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

7 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
@ MMS MESSAGE DELIVERED.registeredUSPTOMMS, Inc.352024-11-20
MMS MESSAGE DELIVEREDregisteredUSPTOMMS, Inc.352024-11-20
MMSregisteredUSPTOMMS, Inc.352024-11-20
MEDICAL MARKETING SERVICEabandonedUSPTOMMS, Inc.352024-11-20
COOL GUYS NATIONregisteredUSPTOStraus, Aaron412024-07-18
BMO V-PAYOregisteredUSPTOBank of Montreal422024-03-11
BMO TOTAL LOOKregisteredUSPTOBMO Bank National Asssociation362024-02-08
PAYSMARTregisteredUSPTOBank of Montreal362024-01-12
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_019d14ab-140c-745a-b2a6-7b6ca5664479
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d14ab-140c-745a-b2a6-7b6ca5664479",
  "object": "attorney",
  "name": "Bart A. Lazar",
  "firm_name": "Seyfarth Shaw LLP",
  "country_code": "US",
  "trademark_count": 936
}