Trademark attorney

Darrelle Spears

Dewey & LeBoeuf LLPUnited States

Darrelle Spears of Dewey & LeBoeuf LLP (United States) is listed as the attorney or agent of record on 4 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
4
Still active
0
Registration rate
50%
Latest filingFirst in 1996
2008
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

Activity

Filings per year

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

Peak year · 1 filed
1996
2004 to 2008 · filed
2
First filing
1996

Filings by year: 1996: 1, 2001: 1, 2005: 1, 2008: 1.

Filings

Latest filings of record

The most recent applications naming this attorney or agent.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
BLANC DE CHINEabandonedUSPTOVolk Art, Inc.302008-04-21
[Design Mark]abandonedUSPTOVolk Art, Inc.252005-02-25
[Design Mark]cancelledUSPTOTop Glory Business Limited242001-02-16
[Design Mark]cancelledUSPTOTop Glory Business Limited251996-07-01
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_019d1db8-0ea0-7289-8fea-af247189ad4e
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d1db8-0ea0-7289-8fea-af247189ad4e",
  "object": "attorney",
  "name": "Darrelle Spears",
  "firm_name": "Dewey & LeBoeuf LLP",
  "country_code": "US",
  "trademark_count": 4
}