Trademark attorney

Tom H. Dao

Alumen IP Law PCUnited States

Tom H. Dao of Alumen IP Law PC (United States) is listed as the attorney or agent of record on 142 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
142
Still active
49
Registration rate
53%
Latest filingFirst in 1989
2024
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

+23 more

Activity

Filings per year

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

Peak year · 18 filed
2022
2020 to 2024 · filed
42
First filing
1989

Filings by year: 1989: 1, 1997: 1, 1998: 1, 2000: 1, 2003: 9, 2004: 8, 2005: 3, 2006: 2, 2007: 4, 2008: 1, 2009: 7, 2010: 6, 2011: 3, 2012: 3, 2013: 3, 2014: 10, 2015: 7, 2016: 9, 2017: 7, 2018: 6, 2019: 8, 2020: 9, 2021: 3, 2022: 18, 2023: 8, 2024: 4.

Clients

Companies on these filings

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

19 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
GRANOOKIEregisteredUSPTONathaniel Lown302024-08-19
NATE'S OATMEAL COOKIESregisteredUSPTONathaniel Lown302024-08-19
BETTER BOTTLE. BETTER YOU.abandonedUSPTOTakeya USA Corporation212024-03-15
INSPIRING BETTER EVERY DAY.abandonedUSPTOTakeya USA Corporation212024-03-15
WRINKLE-FREE SIPabandonedUSPTOTakeya USA Corporation212023-12-18
P.O.P. TECHNOLOGYabandonedUSPTOTakeya USA Corporation282023-04-07
VIETNAM STOCK EXCHANGEabandonedUSPTOVietnam Stock Exchange352023-04-05
INCABINregisteredUSPTOSense Media Group Ltd.412023-03-20
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_019d17c5-8d15-75e0-b3ef-38808402e13b
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d17c5-8d15-75e0-b3ef-38808402e13b",
  "object": "attorney",
  "name": "Tom H. Dao",
  "firm_name": "ALUMEN IP Law PC",
  "country_code": "US",
  "trademark_count": 142
}