Trademark attorney

Martin W. Schiffmiller

Kirschstein Israel Schiffmiller & Pieroni, P.C.United States

Martin W. Schiffmiller of Kirschstein Israel Schiffmiller & Pieroni, P.C. (United States) is listed as the attorney or agent of record on 2,303 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
2,303
Still active
942
Registration rate
70%
Latest filingFirst in 1944
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

+37 more

Activity

Filings per year

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

Peak year · 127 filed
2013
2021 to 2025 · filed
246
First filing
1944

Filings by year: 1944: 1, 1953: 1, 1958: 1, 1963: 1, 1966: 1, 1967: 1, 1969: 1, 1970: 1, 1971: 1, 1972: 1, 1973: 2, 1975: 1, 1978: 3, 1980: 3, 1981: 9, 1982: 3, 1983: 9, 1984: 15, 1985: 18, 1986: 45, 1987: 33, 1988: 21, 1989: 21, 1990: 33, 1991: 65, 1992: 59, 1993: 75, 1994: 61, 1995: 47, 1996: 27, 1997: 11, 1998: 15, 1999: 15, 2000: 11, 2001: 26, 2002: 42, 2003: 25, 2004: 25, 2005: 30, 2006: 46, 2007: 74, 2008: 70, 2009: 67, 2010: 94, 2011: 125, 2012: 113, 2013: 127, 2014: 99, 2015: 67, 2016: 92, 2017: 119, 2018: 79, 2019: 74, 2020: 51, 2021: 95, 2022: 60, 2023: 52, 2024: 32, 2025: 7.

Clients

Companies on these filings

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

17 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
EMMER & CANEregisteredUSPTORobin Chait30, 432025-08-18
PUERTA DEL LOBOregisteredUSPTOLuis Miguel Correa Casarin33, 372025-07-24
SOHO SUGARregisteredUSPTOSugar Partners, LLC252025-05-29
XT-VENUEregisteredUSPTOEvs Broadcast Equipment92025-03-03
EVS MOVE I/OregisteredUSPTOEvs Broadcast Equipment92025-03-03
EVS MOVE UPregisteredUSPTOEvs Broadcast Equipment92025-03-03
HEMORRHOIDEXregisteredUSPTONartex Laboratorios Homeopaticos, S.A. de C.V.52025-02-18
ABILLIANTregisteredUSPTOAbilliant Corporation9, 38, 422024-11-20
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 API keyView docs
GET /v1/attorneys/{id}
ID=att_019d14c2-5eb7-7030-ab08-1391a836cd71
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d14c2-5eb7-7030-ab08-1391a836cd71",
  "object": "attorney",
  "name": "Martin W. Schiffmiller",
  "firm_name": "Kirschstein Israel Schiffmiller & Pieroni, P.C.",
  "country_code": "US",
  "trademark_count": 2304
}