Trademark attorney

Jill M. Pietrini, Esq.

Sheppard Mullin Richter & Hampton LLPUnited States

Jill M. Pietrini, Esq. of Sheppard Mullin Richter & Hampton LLP (United States) is listed as the attorney or agent of record on 908 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
908
Still active
444
Registration rate
74%
Latest filingFirst in 1982
2026
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

  • Class 41Education and Entertainment20022%
  • Class 9Computers and Scientific Devices15117%
  • Class 25Clothing14116%
  • Class 35Advertising and Business11613%
  • Class 36Insurance and Financial708%
  • Class 42Computer and Scientific Services526%
  • Class 16Paper Goods and Printed Matter495%
  • Class 3Cosmetics and Cleaning Preparations415%

+32 more

Activity

Filings per year

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

Peak year · 97 filed
2012
2022 to 2026 · filed
18
First filing
1982

Filings by year: 1982: 2, 1986: 1, 1991: 1, 1992: 4, 1993: 4, 1994: 14, 1995: 2, 1996: 4, 1997: 9, 1998: 8, 1999: 7, 2000: 15, 2001: 13, 2002: 14, 2003: 16, 2004: 11, 2005: 41, 2006: 30, 2007: 58, 2008: 66, 2009: 50, 2010: 51, 2011: 64, 2012: 97, 2013: 36, 2014: 54, 2015: 58, 2016: 57, 2017: 41, 2018: 16, 2019: 24, 2020: 14, 2021: 8, 2022: 6, 2023: 4, 2024: 5, 2025: 2, 2026: 1.

Clients

Companies on these filings

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

16 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
REDEexaminingUSPTOReseau, Inc.9, 42, 442026-08-22
SPARK OF MADNESSallowedUSPTOSpark of Madness LLC92025-01-08
SPARK OF MADNESSallowedUSPTOSpark of Madness LLC412025-01-08
SPOTTERexaminingUSPTOSpotter, Inc.92024-06-26
SPOTTERexaminingUSPTOSpotter, Inc.422024-06-26
SPOTTERregisteredUSPTOSpotter, Inc.352024-06-26
SPOTTER STUDIOregisteredUSPTOSpotter, Inc.422024-06-25
REDEallowedUSPTOReseau, Inc.412024-06-17
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_019d1650-a0f0-768a-b49a-fa039ebd83f1
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d1650-a0f0-768a-b49a-fa039ebd83f1",
  "object": "attorney",
  "name": "Jill M. Pietrini, Esq.",
  "firm_name": "Sheppard Mullin Richter & Hampton LLP",
  "country_code": "US",
  "trademark_count": 908
}