Lennox Industries Inc. trademarks

United States

Lennox Industries Inc. owns 246 unique trademarks in 3 jurisdictions, combined from 4 owner names in the registers. 82 of them are active.

Browse all trademarksGet this data via the API
Unique trademarks
246
Active33% of unique marks
82
Jurisdictions
3
Owner names grouped
4
Coverage

Where Lennox Industries Inc. protects its brands

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

+7 more

Activity

Filings per year

New trademarks Lennox Industries Inc. has filed each year, counting each mark once.

Peak year · 24 filed
2013
2022 to 2026 · filed
30
First filing
1931

Filings by year: 1931: 1, 1947: 1, 1957: 5, 1959: 2, 1960: 1, 1963: 1, 1964: 2, 1966: 1, 1967: 1, 1968: 1, 1969: 1, 1970: 1, 1971: 1, 1972: 1, 1973: 2, 1974: 1, 1975: 1, 1976: 4, 1977: 1, 1978: 2, 1979: 1, 1980: 2, 1982: 2, 1983: 1, 1985: 1, 1986: 2, 1988: 1, 1989: 3, 1990: 6, 1991: 4, 1992: 9, 1993: 12, 1994: 3, 1995: 14, 1996: 3, 1997: 4, 1998: 1, 1999: 4, 2000: 7, 2001: 3, 2002: 2, 2003: 1, 2005: 1, 2006: 2, 2008: 3, 2009: 14, 2010: 13, 2011: 7, 2012: 14, 2013: 24, 2014: 2, 2016: 3, 2017: 2, 2018: 10, 2019: 3, 2021: 1, 2022: 9, 2023: 1, 2024: 1, 2025: 5, 2026: 14.

Disputes and deals

Oppositions, cancellations and ownership changes

Proceedings Lennox Industries Inc. has been part of, and the assignments recorded against its marks.

Disputes & oppositions

Proceedings
7
As challenger
1
As defendant
6

By proceeding type

  • Opposition6
  • Cancellation1

Outcomes

  • Other6
  • Pending1

Assignments & security interests

Transactions
19
Marks acquired
12
Marks divested
8
Marks with liens
0
Unreleased security interests
0
  • Assignment9
  • Merger8
  • Correction1
  • Name change1

Recorded from 1993-07-19 to 2018-06-15.

Portfolio

Latest filings

The most recent applications across Lennox Industries Inc.'s owner names.

Browse all 246 register records
MarkStatusOfficeClassesFiled
AIRE-FLOexaminingUSPTO112026-10-01
LENNOX LOCKfiledCIPO112026-03-09
PERMACLADfiledCIPO112026-03-09
LENNOX LOCKallowedUSPTO112026-03-02
PERMACLADallowedUSPTO112026-03-02
FILLSAFE PROTECTIONfiledCIPO112026-03-02
FAQ

About Lennox Industries Inc.'s trademarks

How many trademarks does Lennox Industries Inc. own?

Lennox Industries Inc. owns 246 unique trademarks across the registers Signa tracks.

How many of Lennox Industries Inc.'s trademarks are registered?

65 of Lennox Industries Inc.'s unique marks are registered.

Where does Lennox Industries Inc. file the most trademarks?

Lennox Industries Inc. holds the most marks at the USPTO, with 182 unique marks.

API

Get this data via the API

Every number on this page comes from the Signa API. Pull Lennox Industries Inc.'s portfolio into your own product with one request.

  • GET/v1/entities/{id}/analytics

    Portfolio, disputes and ownership changes

  • GET/v1/entities/{id}

    Company record, ticker, LEI and owner names

  • GET/v1/entities/{id}/trademarks

    Every trademark in the portfolio

Get API keyView docs
GET /v1/entities/{id}/analytics
ID=ent_01a0cc48-47de-74bb-ab0d-960a90089677
curl https://api.signa.so/v1/entities/$ID/analytics \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "analytics_report",
  "subject": {
    "id": "ent_01a0cc48-47de-74bb-ab0d-960a90089677",
    "object": "entity",
    "name": "Lennox Industries Inc."
  },
  "portfolio": {
    "mark_count": 246,
    "active_count": 82,
    "jurisdiction_spread": {
      "US": 182,
      "CA": 50,
      "AU": 14
    }
  }
}