Lisa M. DuRoss
Lisa M. DuRoss (United States) is listed as the attorney or agent of record on 1,161 trademark filings, as reported by the trademark offices.
- Filings of record
- 1,161
- Still active
- 546
- Registration rate
- 74%
- Latest filingFirst in 1932
- 2025
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 9Computers and Scientific Devices28925%
- Class 42Computer and Scientific Services21018%
- Class 7Machines and Machine Tools14212%
- Class 41Education and Entertainment11810%
- Class 35Advertising and Business11610%
- Class 29Meats and Processed Foods857%
- Class 11Environmental Control Apparatus666%
- Class 16Paper Goods and Printed Matter615%
+37 more
Filings per year
New filings of record each year, counting each mark once.
- Peak year · 57 filed
- 1989
- 2021 to 2025 · filed
- 122
- First filing
- 1932
Filings by year: 1932: 1, 1940: 1, 1947: 1, 1948: 1, 1959: 2, 1960: 1, 1963: 3, 1964: 1, 1965: 1, 1966: 2, 1968: 2, 1969: 2, 1970: 3, 1971: 1, 1973: 2, 1974: 2, 1975: 1, 1976: 2, 1978: 6, 1980: 3, 1981: 5, 1982: 5, 1983: 5, 1984: 7, 1985: 4, 1986: 5, 1987: 5, 1988: 4, 1989: 57, 1990: 51, 1991: 45, 1992: 37, 1993: 53, 1994: 51, 1995: 40, 1996: 31, 1997: 10, 1998: 17, 1999: 37, 2000: 35, 2001: 23, 2002: 18, 2003: 7, 2004: 19, 2005: 30, 2006: 8, 2007: 28, 2008: 26, 2009: 21, 2010: 27, 2011: 21, 2012: 29, 2013: 10, 2014: 28, 2015: 26, 2016: 31, 2017: 31, 2018: 38, 2019: 31, 2020: 45, 2021: 50, 2022: 39, 2023: 24, 2024: 8, 2025: 1.
Companies on these filings
Owners on the latest 48 filings of record that Signa links to a company record.
Siemens Healthineers AG
Germany
4 recent filingsRIDGID, Inc.
United States
4 recent filingsTHERM-O-DISC, Incorporated
United States
4 recent filingsExecutive Consulting Group, LLC
United States
3 recent filingsE & I Engineering Ireland Limited
Ireland
3 recent filingsThe Viking Corporation
United States
2 recent filingsCoala-Life AB
Sweden
2 recent filingsitemis AG
Germany
2 recent filingsAcuson GmbH
Germany
1 recent filing
14 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 |
|---|---|---|---|---|---|
| TUBEGUARD | registered | USPTO | Siemens Healthineers AG | 37, 42 | 2025-05-15 |
| M MILA | registered | USPTO | Mila International, Inc. | 11 | 2024-09-27 |
| RIDGID | registered | USPTO | RIDGID, Inc. | 7 | 2024-07-26 |
| MDRANGER | registered | USPTO | Executive Consulting Group, LLC | 35, 36, 42 | 2024-03-20 |
| MDRANGER POWERED BY ECG | registered | USPTO | Executive Consulting Group, LLC | 35, 36, 42 | 2024-03-20 |
| OMNI A SENSIENCE BRAND | abandoned | USPTO | THERM-O-DISC, Incorporated | 9 | 2024-02-02 |
| GVINOSH | registered | USPTO | Oneg Foods, Inc. | 29 | 2024-01-26 |
| SUPPLYNET | registered | USPTO | The Viking Corporation | 35 | 2024-01-23 |
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_019d14b6-da19-72ed-a7b7-a2853a7b2790
curl https://api.signa.so/v1/attorneys/$ID \
-H "Authorization: Bearer $SIGNA_API_KEY"{
"id": "att_019d14b6-da19-72ed-a7b7-a2853a7b2790",
"object": "attorney",
"name": "Lisa M. DuRoss",
"firm_name": null,
"country_code": "US",
"trademark_count": 1162
}