Trademark attorney

Lingyan Wang

Lerner David LLPUnited States

Lingyan Wang of Lerner David LLP (United States) 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
6
Registration rate
100%
Latest filingFirst in 2016
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

Activity

Filings per year

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

Peak year · 2 filed
2016
2016 to 2020 · filed
6
First filing
2016

Filings by year: 2016: 2, 2017: 1, 2018: 2, 2020: 1.

Clients

Companies on these filings

Owners on the latest 6 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
[Design Mark]registeredUSPTOHana Company Limited22020-02-21
EvabotecregisteredWIPOBruno Bock Holding GmbH & Co. KG12018-02-06
EvabopolregisteredWIPOBruno Bock Holding GmbH & Co. KG12018-02-06
ThiocareregisteredWIPOBruno Bock Holding GmbH & Co. KG1, 3, 52017-07-04
THIOCUREregisteredUSPTOBruno Bock Holding GmbH & Co. KG12016-11-22
EVANSTABregisteredUSPTOBruno Bock Holding GmbH & Co. KG12016-11-22
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_019d2ac8-8c6e-741b-997f-bf516e101857
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d2ac8-8c6e-741b-997f-bf516e101857",
  "object": "attorney",
  "name": "Lingyan Wang",
  "firm_name": "Lerner David LLP",
  "country_code": "US",
  "trademark_count": 6
}