Trademark attorney

Kathleen Murphy

Blake, Cassels & Graydon

Kathleen Murphy of Blake, Cassels & Graydon is listed as the attorney or agent of record on 6 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
6
Still active
0
Registration rate
17%
Latest filingFirst in 1995
1998
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 41Education and Entertainment350%
  • Class 28Toys and Sporting Goods233%
  • Class 3Cosmetics and Cleaning Preparations117%
Activity

Filings per year

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

Peak year · 3 filed
1995
1994 to 1998 · filed
6
First filing
1995

Filings by year: 1995: 3, 1997: 2, 1998: 1.

Clients

Companies on these filings

Owners on the latest 6 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
AQUAFIZZabandonedUSPTONatural Innovations International, Inc.31998-02-10
SPACE EXPLORERabandonedUSPTOThinkway Trading Corporation281997-10-09
ELECTRONIC AQUARIUMabandonedUSPTOThinkway Trading Corporation281997-10-09
LEARNER - FRIENDLY TUTORINGcancelledUSPTOTutoring Plus Inc.411995-12-11
PRIVATE SCHOOL EDUCATION IN YOUR HOMEabandonedUSPTOTutoring Plus Inc.411995-09-21
QUALITY HOME TUTORINGabandonedUSPTOTutoring Plus Inc.411995-09-20
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_019d1b40-71c6-758d-a973-afdc9c6a8e7b
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d1b40-71c6-758d-a973-afdc9c6a8e7b",
  "object": "attorney",
  "name": "Kathleen Murphy",
  "firm_name": "BLAKE, CASSELS & GRAYDON",
  "country_code": null,
  "trademark_count": 6
}