Trademark attorney

Douglas B. Henderson

Finnegan, Henderson, Farabow, Garrett &United States

Douglas B. Henderson of Finnegan, Henderson, Farabow, Garrett & (United States) is listed as the attorney or agent of record on 136 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
136
Still active
0
Registration rate
59%
Latest filingFirst in 1979
2006
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

+24 more

Activity

Filings per year

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

Peak year · 16 filed
1984
2002 to 2006 · filed
8
First filing
1979

Filings by year: 1979: 2, 1980: 2, 1981: 5, 1982: 6, 1983: 4, 1984: 16, 1985: 10, 1986: 12, 1987: 3, 1988: 5, 1989: 9, 1990: 3, 1991: 1, 1992: 6, 1993: 6, 1994: 11, 1995: 15, 1996: 7, 1998: 1, 1999: 2, 2000: 2, 2003: 3, 2006: 5.

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
BIONICHE TECHNOLOGY GROUPabandonedUSPTOGlobal Learning LLC422006-03-17
BIONICHE DEVELOPMENTabandonedUSPTOBioniche Development, Inc.442006-03-15
GLOBAL LEARNINGabandonedUSPTOGlobal Learning LLC412006-03-15
BIONICHE GLOBAL LEARNINGabandonedUSPTOGlobal Learning LLC412006-03-15
PSYCHOPATHOLOGY ASSESSMENT SERIESabandonedUSPTOGlobal Learning LLC162006-03-15
SYCOMabandonedUSPTOAnalex Corporation422003-12-29
ANALEXcancelledUSPTOAnalex Corporation422003-09-17
ANALEXcancelledUSPTOAnalex Corporation422003-09-15
API

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Every number on this page comes from the Signa API. Pull the same records into your own product with one request.

  • 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_019d15ef-4626-72eb-96a4-5017f15eb30c
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d15ef-4626-72eb-96a4-5017f15eb30c",
  "object": "attorney",
  "name": "Douglas B. Henderson",
  "firm_name": "Finnegan, Henderson, Farabow, Garrett &",
  "country_code": "US",
  "trademark_count": 136
}