Trademark attorney

Douglas B McKnight

Philips IP&S

Douglas B McKnight of Philips IP&S is listed as the attorney or agent of record on 18 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
18
Still active
13
Registration rate
94%
Latest filingFirst in 1954
2021
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

  • Class 8Hand Tools and Cutlery633%
  • Class 9Computers and Scientific Devices633%
  • Class 42Computer and Scientific Services422%
  • Class 44Medical, Beauty, and Agricultural422%
  • Class 10Medical Apparatus317%
  • Class 11Environmental Control Apparatus317%
  • Class 7Machines and Machine Tools211%
  • Class 21Housewares and Glass211%

+6 more

Activity

Filings per year

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

Peak year · 3 filed
2010
2017 to 2021 · filed
4
First filing
1954

Filings by year: 1954: 1, 1998: 1, 2001: 1, 2002: 1, 2003: 1, 2004: 1, 2010: 3, 2011: 1, 2012: 1, 2014: 1, 2015: 2, 2019: 1, 2021: 3.

Clients

Companies on these filings

Owners on the latest 18 filings of record that Signa links to a company record.

2 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
SkinIQmixedWIPOKoninklijke Philips N.V.8, 9, 42, 442021-06-01
SkinIQmixedWIPOKoninklijke Philips N.V.8, 9, 42, 442021-06-01
SKINIQmixedWIPOKoninklijke Philips N.V.8, 9, 42, 442021-06-01
PERFORMANCEFLOWregisteredWIPOKoninklijke Philips N.V.9, 35, 412019-03-28
EASYWEANINGmixedWIPOKoninklijke Philips N.V.7, 9, 11, 412015-12-30
SMARTPATHregisteredWIPOKoninklijke Philips N.V.9, 10, 35, 37, 422015-06-15
VitaShield IPSmixedWIPOKoninklijke Philips N.V.112014-01-22
VISAPUREmixedWIPOKoninklijke Philips N.V.3, 21, 442012-05-10
API

Get this data via the API

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_019d14e5-c3af-733c-a940-188dfe22ec0e
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d14e5-c3af-733c-a940-188dfe22ec0e",
  "object": "attorney",
  "name": "DOUGLAS B MCKNIGHT",
  "firm_name": "Philips IP&S",
  "country_code": null,
  "trademark_count": 18
}