Trademark attorney

Albert Kau

Philips IP&SUnited States

Albert Kau of Philips IP&S (United States) is listed as the attorney or agent of record on 35 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
35
Still active
31
Registration rate
100%
Latest filingFirst in 1992
2026
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 10Medical Apparatus2880%
  • Class 9Computers and Scientific Devices1646%
  • Class 42Computer and Scientific Services26%
  • Class 37Building Construction and Repair13%
  • Class 44Medical, Beauty, and Agricultural13%
Activity

Filings per year

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

Peak year · 7 filed
2014
2022 to 2026 · filed
6
First filing
1992

Filings by year: 1992: 1, 2002: 1, 2003: 2, 2009: 1, 2011: 3, 2012: 1, 2013: 2, 2014: 7, 2015: 1, 2017: 1, 2018: 2, 2019: 1, 2020: 5, 2021: 1, 2022: 3, 2023: 1, 2024: 1, 2026: 1.

Clients

Companies on these filings

Owners on the latest 35 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
OMNIMICROexaminingUSPTOKoninklijke Philips N.V.102026-10-09
X1allowedUSPTOKoninklijke Philips N.V.9, 422024-02-13
OMNIMICROallowedUSPTOKoninklijke Philips N.V.102023-03-20
DEEPOCTpending issuanceUSPTOKoninklijke Philips N.V.9, 102022-09-16
STARLIGHTregisteredUSPTOKoninklijke Philips N.V.102022-09-16
HYPERVUEregisteredUSPTOKoninklijke Philips N.V.102022-09-16
CAVACLEARregisteredUSPTOKoninklijke Philips N.V.102021-03-02
LUMIGUIDEregisteredWIPOKoninklijke Philips N.V.9, 102020-09-25
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_019d1896-cc6d-77ee-9984-a96f47099606
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d1896-cc6d-77ee-9984-a96f47099606",
  "object": "attorney",
  "name": "ALBERT KAU",
  "firm_name": "Philips IP&S",
  "country_code": "US",
  "trademark_count": 35
}