Trademark attorney

Jonathan Osder

Donahue Fitzgerald LLP

Jonathan Osder of Donahue Fitzgerald LLP is listed as the attorney or agent of record on 15 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
15
Still active
7
Registration rate
53%
Latest filingFirst in 2016
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

+3 more

Activity

Filings per year

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

Peak year · 4 filed
2018
2020 to 2024 · filed
9
First filing
2016

Filings by year: 2016: 1, 2017: 1, 2018: 4, 2021: 1, 2022: 1, 2023: 3, 2024: 4.

Filings

Latest filings of record

The most recent applications naming this attorney or agent.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
SPACELESSabandonedUSPTOBroskin LLC92024-02-21
SPACELESSabandonedUSPTOBroskin LLC372024-02-21
SPACELESSabandonedUSPTOBroskin LLC422024-02-21
SPACELESSabandonedUSPTOBroskin LLC432024-02-21
BROSKINabandonedUSPTOBroskin LLC252023-01-03
BROSKINabandonedUSPTOBroskin LLC352023-01-03
BROSKINregisteredUSPTOBroskin LLC422023-01-03
LUNAJOYregisteredUSPTOLunajoy Health Inc.41, 442022-10-21
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_019d2b0a-2562-73f9-99e5-3fa6031fe90a
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d2b0a-2562-73f9-99e5-3fa6031fe90a",
  "object": "attorney",
  "name": "Jonathan Osder",
  "firm_name": "Donahue Fitzgerald LLP",
  "country_code": null,
  "trademark_count": 15
}