Fross Zelnick Lehrman & Zissu, P.C.

Trademark firm

Fross Zelnick Lehrman & Zissu, P.C. is a trademark firm. It is the firm of record on 40,781 trademarks, 19,322 of them still active, most of them at the USPTO. 74% of its decided applications were registered.

Browse filingsGet this data via the API
Trademarks of record
40,781
Still active
19,322
Registration rate
74%
Jurisdictions
2
Coverage

Where Fross Zelnick Lehrman & Zissu, P.C. files

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

  • Class 9Computers and Scientific Devices8,32320%
  • Class 41Education and Entertainment6,41316%
  • Class 25Clothing5,16813%
  • Class 35Advertising and Business5,16313%
  • Class 5Pharmaceuticals4,43911%
  • Class 42Computer and Scientific Services4,31711%
  • Class 3Cosmetics and Cleaning Preparations3,8069%
  • Class 16Paper Goods and Printed Matter3,7259%

+37 more

Activity

Filings per year

New trademarks Fross Zelnick Lehrman & Zissu, P.C. has filed each year, counting each mark once.

Peak year · 1,794 filed
2021
2022 to 2026 · filed
5,806
First filing
1896

Filings by year: 1896: 1, 1898: 1, 1906: 1, 1907: 1, 1908: 1, 1912: 2, 1913: 1, 1914: 2, 1916: 1, 1920: 4, 1922: 1, 1923: 2, 1924: 2, 1926: 5, 1927: 2, 1928: 3, 1929: 2, 1930: 2, 1931: 4, 1932: 1, 1933: 5, 1935: 2, 1937: 2, 1938: 1, 1939: 1, 1940: 2, 1944: 14, 1945: 2, 1946: 2, 1947: 8, 1948: 5, 1949: 2, 1950: 5, 1951: 5, 1952: 8, 1953: 4, 1954: 6, 1955: 13, 1956: 5, 1957: 13, 1958: 10, 1959: 9, 1960: 16, 1961: 11, 1962: 14, 1963: 11, 1964: 12, 1965: 21, 1966: 33, 1967: 26, 1968: 22, 1969: 28, 1970: 20, 1971: 23, 1972: 25, 1973: 30, 1974: 46, 1975: 27, 1976: 47, 1977: 46, 1978: 52, 1979: 58, 1980: 59, 1981: 50, 1982: 53, 1983: 50, 1984: 59, 1985: 78, 1986: 72, 1987: 83, 1988: 232, 1989: 183, 1990: 182, 1991: 208, 1992: 208, 1993: 294, 1994: 385, 1995: 634, 1996: 785, 1997: 896, 1998: 1048, 1999: 1249, 2000: 1380, 2001: 1138, 2002: 841, 2003: 794, 2004: 887, 2005: 1346, 2006: 1084, 2007: 1334, 2008: 1217, 2009: 1048, 2010: 1200, 2011: 1260, 2012: 1208, 2013: 1129, 2014: 1164, 2015: 1403, 2016: 1395, 2017: 1328, 2018: 1474, 2019: 1540, 2020: 1458, 2021: 1794, 2022: 1670, 2023: 1249, 2024: 1166, 2025: 1023, 2026: 698.

Clients

Companies Fross Zelnick Lehrman & Zissu, P.C. files for

Owners on the firm's latest 48 filings that Signa links to a company record.

15 more owners in these filings are not linked to a company record.

Filings

Latest filings

The most recent applications with Fross Zelnick Lehrman & Zissu, P.C. as the firm of record.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
[Design Mark]examiningUSPTOPayward, Inc.362026-10-27
CONVICTION TO THE CUREexaminingUSPTOVir Biotechnology, Inc.422026-10-27
LUPUS NEXUSexaminingUSPTOLupus Research Alliance, Inc.422026-10-27
[Design Mark]examiningUSPTOVir Biotechnology, Inc.5, 422026-10-27
WIREFLEXexaminingUSPTOWireflex9, 35, 38, 39, 422026-10-23
TURNSTILE BIOexaminingUSPTOFormation Bio, Inc.5, 422026-10-23
CROSSTOWN BIOexaminingUSPTOFormation Bio, Inc.5, 422026-10-23
MODLOFTexaminingUSPTOJANOME Corporation72026-10-23
People

Attorneys of record

Named attorneys and agents on the firm's filings, as reported by the offices.

Showing part of the firm's roster.

FAQ

About Fross Zelnick Lehrman & Zissu, P.C.

How many trademarks has Fross Zelnick Lehrman & Zissu, P.C. filed?

Fross Zelnick Lehrman & Zissu, P.C. is the firm of record on 40,781 trademarks tracked by Signa.

What is Fross Zelnick Lehrman & Zissu, P.C.'s trademark registration rate?

74% of the decided applications Fross Zelnick Lehrman & Zissu, P.C. handled were registered.

Where does Fross Zelnick Lehrman & Zissu, P.C. file trademarks?

Most of Fross Zelnick Lehrman & Zissu, P.C.'s filings are at the USPTO, with 35,760 marks.

How long has Fross Zelnick Lehrman & Zissu, P.C. been filing trademarks?

Signa has filings by Fross Zelnick Lehrman & Zissu, P.C. from 1896 to 2026.

API

Get this data via the API

Every number on this page comes from the Signa API. Pull Fross Zelnick Lehrman & Zissu, P.C.'s filings into your own product with one request.

  • GET/v1/firms/{id}/analytics

    Portfolio by office, class and year, plus disputes

  • GET/v1/firms/{id}

    Firm record, registration rate and attorney count

  • GET/v1/firms/{id}/trademarks

    Every trademark the firm is of record on

Get API keyView docs
GET /v1/firms/{id}/analytics
ID=firm_019d846d-4835-7539-8be9-6cc5838d3879
curl https://api.signa.so/v1/firms/$ID/analytics \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "analytics_report",
  "subject": {
    "id": "firm_019d846d-4835-7539-8be9-6cc5838d3879",
    "object": "firm",
    "name": "FROSS ZELNICK LEHRMAN & ZISSU, P.C."
  },
  "portfolio": {
    "mark_count": 40781,
    "active_count": 19322,
    "jurisdiction_spread": {
      "US": 35760,
      "WO": 5021
    }
  }
}