Trademark attorney

Lisa Dellamura

Merck & Co., Inc.United States

Lisa Dellamura of Merck & Co., Inc. (United States) is listed as the attorney or agent of record on 63 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
63
Still active
34
Registration rate
34%
Latest filingFirst in 2011
2025
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 · 43 filed
2023
2021 to 2025 · filed
53
First filing
2011

Filings by year: 2011: 1, 2014: 3, 2015: 1, 2016: 2, 2017: 1, 2019: 2, 2021: 2, 2022: 2, 2023: 43, 2024: 4, 2025: 2.

Clients

Companies on these filings

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

2 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
[Design Mark]registeredUSPTOMerck Sharp & Dohme B.V.52025-10-03
EBRETORKallowedUSPTOMerck Sharp & Dohme LLC52025-09-29
RIZBOSTIOallowedUSPTOMerck Sharp & Dohme LLC52024-11-01
[Design Mark]allowedUSPTOBiomark LLC5, 9, 35, 42, 442024-11-01
THERMOCHIPabandonedUSPTOSureFlap Ltd92024-09-17
TYZYKENTabandonedUSPTOMerck Sharp & Dohme LLC52024-02-02
WELIREG + YOUabandonedUSPTOMerck Sharp & Dohme LLC44, 452023-12-19
OZEQVOallowedUSPTOMerck Sharp & Dohme LLC52023-12-13
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 API keyView docs
GET /v1/attorneys/{id}
ID=att_019d287d-b260-76ca-a30d-b79fab42f26d
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d287d-b260-76ca-a30d-b79fab42f26d",
  "object": "attorney",
  "name": "Lisa Dellamura",
  "firm_name": "Merck & Co., Inc.",
  "country_code": "US",
  "trademark_count": 63
}