Trademark attorney

Nancy Dwyer Chapman

Lackenbach Siegel LLPUnited States

Nancy Dwyer Chapman of Lackenbach Siegel LLP (United States) is listed as the attorney or agent of record on 237 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
237
Still active
3
Registration rate
54%
Latest filingFirst in 1952
2013
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

+13 more

Activity

Filings per year

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

Peak year · 23 filed
1991
2009 to 2013 · filed
2
First filing
1952

Filings by year: 1952: 1, 1954: 1, 1966: 1, 1967: 4, 1968: 1, 1970: 2, 1978: 3, 1979: 6, 1980: 15, 1981: 7, 1982: 6, 1983: 3, 1984: 15, 1985: 10, 1986: 9, 1987: 7, 1988: 10, 1989: 11, 1990: 15, 1991: 23, 1992: 14, 1993: 14, 1994: 10, 1995: 17, 1996: 16, 1998: 2, 2001: 3, 2002: 5, 2003: 1, 2004: 1, 2005: 2, 2012: 1, 2013: 1.

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
EZ TRAINERcancelledUSPTOFutek-MSM Patents Ltd.6, 12, 282013-07-23
Eiken Library of World EnglishesmixedWIPONihon Eigo Kentei Kyokai9, 16, 412012-10-22
MAGNIFICA ClassmixedWIPOAlitalia - Compagnia Aerea Italiana S.p.A. (or only as Alitalia S.p.A.)392005-07-22
LIGHTSmixedWIPOLights Medical Manufacture Co., Ltd.5, 102005-02-28
PATAGONIA PANQUEHUE CHEESEabandonedUSPTOAgricola El Tronco S.A.292004-07-19
FINMECCANICA VALCOMcancelledUSPTOFinmeccanica S.p.A.9, 16, 35, 37, 38, 422003-05-21
NEXGENabandonedUSPTONexgen, LLC422002-11-06
NEXGENabandonedUSPTONexgen, LLC402002-11-06
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_019d14de-b815-73ff-bb1a-10edcb25a1c4
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d14de-b815-73ff-bb1a-10edcb25a1c4",
  "object": "attorney",
  "name": "Nancy Dwyer Chapman",
  "firm_name": "Lackenbach Siegel LLP",
  "country_code": "US",
  "trademark_count": 237
}