Greenblum & Bernstein, P.L.C.

Trademark firm

Greenblum & Bernstein, P.L.C. is a trademark firm. It is the firm of record on 4,448 trademarks, 2,773 of them still active, most of them at the USPTO. 85% of its decided applications were registered.

Browse filingsGet this data via the API
Trademarks of record
4,448
Still active
2,773
Registration rate
85%
Jurisdictions
2
Coverage

Where Greenblum & Bernstein, P.L.C. files

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 9Computers and Scientific Devices1,24528%
  • Class 42Computer and Scientific Services80718%
  • Class 35Advertising and Business70416%
  • Class 7Machines and Machine Tools48011%
  • Class 41Education and Entertainment46811%
  • Class 5Pharmaceuticals3979%
  • Class 25Clothing3368%
  • Class 3Cosmetics and Cleaning Preparations2907%

+37 more

Activity

Filings per year

New trademarks Greenblum & Bernstein, P.L.C. has filed each year, counting each mark once.

Peak year · 242 filed
2023
2022 to 2026 · filed
913
First filing
1936

Filings by year: 1936: 1, 1951: 1, 1955: 1, 1956: 1, 1957: 1, 1961: 2, 1962: 3, 1965: 1, 1967: 2, 1968: 3, 1970: 1, 1972: 3, 1973: 4, 1974: 2, 1975: 3, 1976: 4, 1977: 5, 1978: 7, 1979: 6, 1980: 12, 1981: 10, 1982: 25, 1983: 8, 1984: 24, 1985: 24, 1986: 61, 1987: 33, 1988: 40, 1989: 30, 1990: 37, 1991: 22, 1992: 28, 1993: 32, 1994: 41, 1995: 32, 1996: 26, 1997: 52, 1998: 60, 1999: 100, 2000: 113, 2001: 100, 2002: 72, 2003: 96, 2004: 90, 2005: 90, 2006: 73, 2007: 106, 2008: 104, 2009: 68, 2010: 135, 2011: 96, 2012: 127, 2013: 108, 2014: 127, 2015: 120, 2016: 182, 2017: 174, 2018: 179, 2019: 215, 2020: 197, 2021: 213, 2022: 225, 2023: 242, 2024: 196, 2025: 179, 2026: 71.

Clients

Companies Greenblum & Bernstein, P.L.C. files for

Owners on the firm's latest 48 filings that Signa links to a company record.

18 more owners in these filings are not linked to a company record.

Filings

Latest filings

The most recent applications with Greenblum & Bernstein, P.L.C. as the firm of record.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
TORIGINexaminingUSPTOTorigin Inc.302026-09-25
[Design Mark]examiningUSPTOAndy Wolf Fashion GmbH102026-09-25
YAKULT VITALSexaminingUSPTOKabushiki Kaisha Yakult Honsha29, 322026-09-17
METHAPUREexaminingUSPTOOsaka Gas Chemicals Co., Ltd.12026-09-16
EPSON CLOUD WORKSTREAMexaminingUSPTOSeiko Epson Kabushiki Kaisha422026-09-16
FINOexaminingUSPTOAichi Co., Ltd.202026-09-14
IGNIS HYPERSONICSexaminingUSPTOIgnis Hypersonics Pty Ltd7, 12, 40, 422026-09-08
HAKKOexaminingUSPTOHakko Corporation7, 9, 11, 372026-08-25
People

Attorneys of record

Named attorneys and agents on the firm's filings, as reported by the offices.

Also on record: Donald M. Sandler, James L. Rowland, Charles S. Murray, Jr, Neil F. Greenblum and Bruce H. Bernstein, Jed R. Spencer, Andrew Wright, Bruce H. Bernstein; Todd Hardy, Neil F. Greenblum and Jeffrey H. Handelsman, William S. Frommer, Bruce H. Berstein, Scott D Watkins, Alan M. Lenkin, Matthew T. Latimer, Charles S. Murray, Jr., Bruce H. Bernstein, Kevin R. Spivak, Barry Hollander, Warren Zitlau, Bruce H. Bernstein; Charles S. Murray, Jr., Andrew Wright; Charles S. Murray, Jr., Robert W. Mueller, P. Branko Pejic, Jefrey H. Handelsman.

Showing part of the firm's roster.

FAQ

About Greenblum & Bernstein, P.L.C.

How many trademarks has Greenblum & Bernstein, P.L.C. filed?

Greenblum & Bernstein, P.L.C. is the firm of record on 4,448 trademarks tracked by Signa.

What is Greenblum & Bernstein, P.L.C.'s trademark registration rate?

85% of the decided applications Greenblum & Bernstein, P.L.C. handled were registered.

Where does Greenblum & Bernstein, P.L.C. file trademarks?

Most of Greenblum & Bernstein, P.L.C.'s filings are at the USPTO, with 2,937 marks.

How long has Greenblum & Bernstein, P.L.C. been filing trademarks?

Signa has filings by Greenblum & Bernstein, P.L.C. from 1936 to 2026.

API

Get this data via the API

Every number on this page comes from the Signa API. Pull Greenblum & Bernstein, P.L.C.'s filings into your own product with one request.

  • GET/v1/firms/{id}/analytics

    Portfolio by office, class and year, plus disputes

  • GET/v1/firms/{id}

    Firm record, registration rate and attorney count

  • GET/v1/firms/{id}/trademarks

    Every trademark the firm is of record on

Get API keyView docs
GET /v1/firms/{id}/analytics
ID=firm_019d846e-4b28-70ec-b58c-7c517c655cd8
curl https://api.signa.so/v1/firms/$ID/analytics \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "analytics_report",
  "subject": {
    "id": "firm_019d846e-4b28-70ec-b58c-7c517c655cd8",
    "object": "firm",
    "name": "GREENBLUM & BERNSTEIN, P.L.C."
  },
  "portfolio": {
    "mark_count": 4448,
    "active_count": 2773,
    "jurisdiction_spread": {
      "US": 2937,
      "WO": 1511
    }
  }
}