Belzer PC
Belzer PC is a trademark firm. It is the firm of record on 4,409 trademarks, 2,603 of them still active, most of them at the USPTO. 80% of its decided applications were registered.
- Trademarks of record
- 4,409
- Still active
- 2,603
- Registration rate
- 80%
- Jurisdictions
- 2
Where Belzer PC files
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 35Advertising and Business68215%
- Class 3Cosmetics and Cleaning Preparations62614%
- Class 9Computers and Scientific Devices60514%
- Class 42Computer and Scientific Services50011%
- Class 29Meats and Processed Foods3859%
- Class 41Education and Entertainment3548%
- Class 25Clothing3067%
- Class 30Staple Foods3007%
+37 more
Filings per year
New trademarks Belzer PC has filed each year, counting each mark once.
- Peak year · 236 filed
- 2021
- 2022 to 2026 · filed
- 913
- First filing
- 1934
Filings by year: 1934: 1, 1935: 1, 1948: 2, 1956: 1, 1958: 1, 1959: 1, 1961: 1, 1962: 1, 1963: 1, 1964: 1, 1966: 1, 1969: 2, 1970: 1, 1971: 4, 1972: 1, 1973: 2, 1974: 1, 1976: 4, 1977: 2, 1978: 6, 1979: 4, 1980: 5, 1981: 6, 1982: 5, 1983: 6, 1984: 4, 1985: 4, 1986: 14, 1987: 5, 1988: 9, 1989: 7, 1990: 8, 1991: 23, 1992: 9, 1993: 22, 1994: 42, 1995: 22, 1996: 16, 1997: 19, 1998: 28, 1999: 37, 2000: 38, 2001: 50, 2002: 53, 2003: 56, 2004: 107, 2005: 125, 2006: 95, 2007: 134, 2008: 126, 2009: 125, 2010: 99, 2011: 185, 2012: 161, 2013: 177, 2014: 202, 2015: 200, 2016: 183, 2017: 219, 2018: 168, 2019: 213, 2020: 214, 2021: 236, 2022: 188, 2023: 181, 2024: 197, 2025: 170, 2026: 177.
Companies Belzer PC files for
Owners on the firm's latest 48 filings that Signa links to a company record.
9 more owners in these filings are not linked to a company record.
Latest filings
The most recent applications with Belzer PC as the firm of record.
Browse all filings| Mark | Status | Office | Owner | Classes | Filed |
|---|---|---|---|---|---|
| THE SLIP TAKEDOWN DETANGLING SPRAY | examining | USPTO | The Doux, LLC | 3 | 2026-10-27 |
| ARDRY | examining | USPTO | Ardry Trading Company, Inc. | 35 | 2026-10-27 |
| A | examining | USPTO | Ardry Trading Company, Inc. | 35 | 2026-10-27 |
| CABLEMATE | examining | USPTO | Ardry Trading Company, Inc. | 9 | 2026-10-27 |
| C CABLEMATE POWER CABLE ACCESSORIES | examining | USPTO | Ardry Trading Company, Inc. | 9 | 2026-10-27 |
| [Design Mark] | examining | USPTO | Natals, Inc. | 5 | 2026-10-23 |
| 50178491 | examining | USPTO | Natals, Inc. | 5 | 2026-10-23 |
| [Design Mark] | examining | USPTO | Natals, Inc. | 5 | 2026-10-23 |
Attorneys of record
Named attorneys and agents on the firm's filings, as reported by the offices.
- Nathan C. Belzer2,735 filings
- Michael C. Cerrati1,293 filings
- Barth X. deRosa140 filings
- Kate D. Strain127 filings
- Barth Xavier deRosa46 filings
- Erin Erenberg22 filings
- Nathan Belzer12 filings
- Michael7 filings
- John G. Posa6 filings
- Julia K. Sutherland4 filings
- Michael Cerrati4 filings
- Michael Cogen Cerrati3 filings
Also on record: Melanie J. Seelig, Erin S. Erenberg, Sabrina C. Stavish, Linda G. Henry, Karl M. Zielaznicki, Jennifer A. Puplava, Sandra M. Sovinski, /Barth Xavier de Rosa/, Michaeal C. Cerrati, Tracy Steen.
About Belzer PC
How many trademarks has Belzer PC filed?
Belzer PC is the firm of record on 4,409 trademarks tracked by Signa.
What is Belzer PC's trademark registration rate?
80% of the decided applications Belzer PC handled were registered.
Where does Belzer PC file trademarks?
Most of Belzer PC's filings are at the USPTO, with 4,040 marks.
How long has Belzer PC been filing trademarks?
Signa has filings by Belzer PC from 1934 to 2026.
Get this data via the API
Every number on this page comes from the Signa API. Pull Belzer PC's filings into your own product with one request.
GET/v1/firms/{id}/analyticsPortfolio by office, class and year, plus disputes
GET/v1/firms/{id}Firm record, registration rate and attorney count
GET/v1/firms/{id}/trademarksEvery trademark the firm is of record on
ID=firm_e23c393d-5abb-4c06-85bc-31cfbc75f208
curl https://api.signa.so/v1/firms/$ID/analytics \
-H "Authorization: Bearer $SIGNA_API_KEY"{
"object": "analytics_report",
"subject": {
"id": "firm_e23c393d-5abb-4c06-85bc-31cfbc75f208",
"object": "firm",
"name": "BELZER PC"
},
"portfolio": {
"mark_count": 4409,
"active_count": 2603,
"jurisdiction_spread": {
"US": 4040,
"WO": 369
}
}
}