Duke Energy CORP portfolio

DUKUnited States

Every trademark Duke Energy CORP holds, newest filings first. The portfolio has 95 marks.

Company overviewGet this data via the API

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Trademarks on file
95
Active
36
Owner names grouped
1
Portfolio

All trademarks

50 marks per page, newest filing date first. Pick an office to narrow the list.

MarkStatusOfficeClassesFiled
ECONICexaminingUSPTO9, 35, 36, 37, 41, 422026-06-29
PEAKNETregisteredUSPTO36, 37, 382025-01-09
[Design Mark]abandonedUSPTO4, 35, 36, 37, 392023-08-08
VabandonedUSPTO9, 422021-09-28
VIRTUAL CREWregisteredUSPTO9, 422021-09-28
SHARE THE LIGHT FUNDregisteredUSPTO362021-08-09
E ETRANSENERGYabandonedUSPTO9, 35, 36, 37, 422021-06-29
EabandonedUSPTO9, 35, 36, 37, 422021-06-29
ECONICabandonedUSPTO35, 372021-05-17
ECONICabandonedUSPTO35, 372021-05-17
[Design Mark]abandonedUSPTO9, 35, 36, 37, 42, 442021-05-17
DUKE ENERGY SUSTAINABLE SOLUTIONSabandonedUSPTO35, 36, 37, 39, 40, 422021-02-08
ETRANSENERGYabandonedUSPTO362020-09-23
ETRANSENERGYregisteredUSPTO372020-09-23
EV DIRECTregisteredUSPTO35, 37, 41, 422020-01-23
DIRECT EFFICIENCYregisteredUSPTO36, 37, 422019-08-19
EV DIRECTregisteredUSPTO372018-06-20
EV DIRECTabandonedUSPTO92018-06-20
SMART BREAKER PLATFORMabandonedUSPTO9, 35, 42, 452018-05-16
BUILDING A SMARTER ENERGY FUTUREregisteredUSPTO35, 37, 38, 39, 40, 422017-08-17
GAS ADVANTAGE HOMEcancelledUSPTO4, 37, 392017-06-23
HOMcancelledUSPTO9, 35, 372014-05-30
[Design Mark]registeredUSPTO422011-11-30
[Design Mark]registeredUSPTO422011-11-30
[Design Mark]registeredUSPTO35, 37, 38, 39, 402011-11-21
[Design Mark]registeredUSPTO35, 37, 38, 39, 402011-11-21
SMARTBUILDING ADVANTAGEcancelledUSPTO352010-12-14
PIEDMONT NATURAL GASregisteredUSPTO4, 35, 36, 37, 392010-09-21
PIEDMONT NATURAL GASregisteredUSPTO4, 35, 36, 37, 392010-09-21
PREMIER NOTESregisteredUSPTO362010-08-31
SMART ENERGY NOWcancelledUSPTO35, 392010-08-31
DUKE ENERGY PREMIER NOTESregisteredUSPTO362010-08-31
RE:THINKabandonedUSPTO9, 35, 36, 40, 41, 422010-03-17
RE:SOLUTIONabandonedUSPTO9, 35, 36, 40, 41, 422010-03-17
YOUTILITYcancelledUSPTO412010-03-01
REC SOLARregisteredUSPTO362010-02-19
REC SOLARcancelledUSPTO35, 372010-02-19
REC SOLARcancelledUSPTO422010-02-19
REC SOLARregisteredUSPTO362010-02-19
REC SOLARcancelledUSPTO35, 372010-02-19
REC SOLARcancelledUSPTO422010-02-19
EVOLVING AROUND THE SUNabandonedUSPTO6, 9, 11, 14, 16, 182010-02-12
POWER IN ENERGYabandonedUSPTO9, 14, 16, 18, 25, 282010-01-22
ENERACTIONabandonedUSPTO9, 35, 36, 40, 41, 422009-12-14
ENERGY SOLUTIONS @ HOMEcancelledUSPTO352009-11-24
SHEDDING A LIGHTcancelledUSPTO382009-05-27
PERSONALIZED ENERGY REPORT (PER)cancelledUSPTO16, 352009-02-17
YOUTILITYabandonedUSPTO9, 11, 35, 36, 402009-01-30
WE CAN HELPabandonedUSPTO352009-01-23
WE'LL SHOW YOU HOWcancelledUSPTO352009-01-22
API

Get this data via the API

Everything on this page comes from the Signa API. Pull Duke Energy CORP's full portfolio into your own product.

  • GET/v1/entities/{id}/trademarks

    Every trademark in the portfolio, filterable by office and class

  • GET/v1/entities/{id}/analytics

    Portfolio totals, disputes and ownership changes

  • GET/v1/entities/{id}

    Company record, ticker, LEI and owner names

Get API keyView docs
GET /v1/entities/{id}/trademarks
ID=ent_019eb6fc-47de-70b5-8be0-33c4cda99e05
curl https://api.signa.so/v1/entities/$ID/trademarks \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "list",
  "data": [
    {
      "id": "tm_019f18ae-c2b6-729e-81e5-b00ea80b0f6e",
      "mark_text": "ECONIC",
      "office_code": "US",
      "status": {
        "stage": "examining"
      },
      "filing_date": "2026-06-29"
    },
    {
      "id": "tm_019d2a4d-bd31-7351-a3dc-ea94ecae1efa",
      "mark_text": "PEAKNET",
      "office_code": "US",
      "status": {
        "stage": "registered"
      },
      "filing_date": "2025-01-09"
    }
  ],
  "has_more": true
}