Mark Leonardo
Mark Leonardo of Nutter, McClennen & Fish, LLP (United States) is listed as the attorney or agent of record on 969 trademark filings, as reported by the trademark offices.
- Filings of record
- 969
- Still active
- 755
- Registration rate
- 81%
- Latest filingFirst in 1957
- 2026
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 classA mark can cover several classes
- Class 42Computer and Scientific Services19220%
- Class 36Insurance and Financial18019%
- Class 43Hotels and Restaurants17618%
- Class 35Advertising and Business15216%
- Class 9Computers and Scientific Devices10211%
- Class 41Education and Entertainment808%
- Class 30Staple Foods687%
- Class 32Light Beverages414%
+34 more
Filings per year
New filings of record each year, counting each mark once.
- Peak year · 128 filed
- 2022
- 2022 to 2026 · filed
- 477
- First filing
- 1957
Filings by year: 1957: 1, 1972: 1, 1981: 1, 1983: 1, 1985: 2, 1988: 2, 1991: 2, 1992: 1, 1993: 2, 1994: 9, 1995: 2, 1996: 7, 1997: 4, 1998: 6, 1999: 8, 2000: 8, 2001: 3, 2002: 2, 2003: 9, 2004: 18, 2005: 9, 2006: 14, 2007: 1, 2008: 12, 2009: 3, 2010: 5, 2011: 14, 2012: 13, 2013: 21, 2014: 22, 2015: 30, 2016: 23, 2017: 16, 2018: 15, 2019: 26, 2020: 65, 2021: 114, 2022: 128, 2023: 105, 2024: 100, 2025: 88, 2026: 56.
Companies on these filings
Owners on the latest 48 filings of record that Signa links to a company record.
ESH Strategies Branding LLC
United States
5 recent filingsCargurus, Inc.
United States
3 recent filingsF&S IP Owner LLC
United States
2 recent filingsNewRez LLC
United States
1 recent filing
29 more owners in these filings are not linked to a company record.
Latest filings of record
The most recent applications naming this attorney or agent.
Browse all filings| Mark | Status | Office | Owner | Classes | Filed |
|---|---|---|---|---|---|
| SPOTON | examining | USPTO | Onpoint Systems, LLC | 9, 25 | 2026-10-23 |
| GET YOUR JUICE BACK | examining | USPTO | Jous, Inc. | 32 | 2026-10-21 |
| SPORT | examining | USPTO | Mighty Squirrel Brewing Co., LLC | 32 | 2026-10-21 |
| SPORTY | examining | USPTO | Mighty Squirrel Brewing Co., LLC | 32 | 2026-10-21 |
| EASYCLICK | examining | USPTO | NewRez LLC | 36 | 2026-10-16 |
| JOUS | examining | USPTO | JOUS, Inc | 32 | 2026-09-29 |
| BALBINA COSMETICS | examining | USPTO | Balbina Cosmetics LLC | 3 | 2026-08-27 |
| B | examining | USPTO | Balbina Cosmetics LLC | 3 | 2026-08-25 |
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}/analyticsFilings by office, class and year
GET/v1/attorneys/{id}/trademarksEvery trademark the attorney is of record on
ID=att_019d14ef-0bb0-77aa-93f6-3fe7fa947e9e
curl https://api.signa.so/v1/attorneys/$ID \
-H "Authorization: Bearer $SIGNA_API_KEY"{
"id": "att_019d14ef-0bb0-77aa-93f6-3fe7fa947e9e",
"object": "attorney",
"name": "Mark Leonardo",
"firm_name": "Nutter, McClennen & Fish, LLP",
"country_code": "US",
"trademark_count": 969
}