Trademark attorney

Heather McDonald

Heather McDonald of Pfizer Inc. is listed as the attorney or agent of record on 218 trademark filings, as reported by the trademark offices.

Filings of record
218
Still active
1
Registration rate
20%
Latest filingFirst in 1953
2020
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

+2 more

Activity

Filings per year

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

Peak year · 39 filed
2015
2016 to 2020 · filed
26
First filing
1953

Filings by year: 1953: 1, 1964: 1, 1969: 1, 1996: 1, 1998: 3, 2000: 2, 2001: 2, 2002: 4, 2003: 4, 2004: 8, 2005: 18, 2006: 24, 2007: 32, 2008: 16, 2009: 5, 2010: 3, 2012: 3, 2013: 13, 2014: 12, 2015: 39, 2016: 12, 2017: 11, 2019: 1, 2020: 2.

Clients

Companies on these filings

Owners on the latest 48 filings of record that Signa links to a company record.

1 more owner in these filings is not linked to a company record.

Filings

Latest filings of record

The most recent applications naming this attorney or agent.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
BRYNDIRabandonedUSPTOWyeth LLC52020-01-21
BRAMANTabandonedUSPTOPfizer Inc.52020-01-21
LEARN TO TALK MBCabandonedUSPTOPfizer Inc.442019-10-11
INPFORMabandonedUSPTOPfizer Inc.35, 442017-12-14
CLERAMARCabandonedUSPTOPfizer Inc52017-10-12
GLIMPZabandonedUSPTOPfizer Inc.52017-05-11
[Design Mark]cancelledUSPTOAnacor Pharmaceuticals, LLC52017-04-13
[Design Mark]abandonedUSPTOAnacor Pharmaceuticals, Inc.5, 442017-04-13
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 /v1/attorneys/{id}
ID=att_019d14e0-b98c-70bc-9dc6-c9859a8d2120
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d14e0-b98c-70bc-9dc6-c9859a8d2120",
  "object": "attorney",
  "name": "Heather McDonald",
  "firm_name": "Pfizer Inc.",
  "country_code": null,
  "trademark_count": 218
}