Comcast Corp portfolio

CMCSAUnited States

Every trademark Comcast Corp holds, newest filings first. The portfolio has 542 marks filed under 12 owner names.

Company overviewGet this data via the API

Search this portfolio

Trademarks on file
542
Active
219
Owner names grouped
12
Portfolio

All trademarks

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

MarkStatusOfficeClassesFiled
XFINITY MOBILE ARENAregisteredUSPTO41, 432026-01-02
COMCAST ADVERTISING ACADEMYregisteredEUIPO9, 16, 18, 25, 35, 412025-12-19
XFINITY MOBILE ARENAallowedUSPTO21, 25, 282025-12-18
VIDEOAIexaminingUSPTO422025-11-12
XFINITY STREAMregisteredUSPTO92025-11-12
XFINITY STREAMSTOREfiledCIPO35, 38, 412025-11-11
STREAMSTOREallowedUSPTO35, 38, 412025-07-14
COMCAST ADVERTISINGregisteredUSPTO35, 422025-03-28
COMCAST ADVERTISINGregisteredNIPO35, 422025-03-17
COMCAST ADVERTISINGregisteredEUIPO35, 422025-03-12
COMCAST ADVERTISINGfiledCIPO35, 36, 422025-03-12
DATABEEfiledCIPO9, 422025-03-12
COMCAST ADVERTISINGregisteredIPOS35, 422025-03-12
COMCAST ADVERTISINGregisteredIP Australia35, 422025-03-12
COMCAST ADVERTISINGregisteredIPI35, 36, 422025-03-12
SOLAR ENERGY WORLDregisteredUSPTO37, 402025-02-13
DATABEEregisteredEUIPO9, 422024-09-16
DATABEEregisteredIPI9, 422024-09-16
BRING ON THE GOOD STUFFregisteredUSPTO382024-08-01
NOW TVabandonedCIPO38, 412024-06-26
STREAMSAVERexaminingUSPTO38, 412024-05-21
XFINITY STREAMSTOREexaminingUSPTO35, 38, 412024-05-15
XFINITY (stylized)registeredCIPO9, 25, 35, 37, 38, 412024-04-30
MACHINEQ machineregisteredIPOS9, 422024-04-30
MACHINEQpending oppositionCIPO9, 422024-04-29
MACHINEQregisteredIP Australia9, 38, 422024-04-29
ENTERTAINMENT OSrefusedEUIPO9, 38, 41, 422024-04-17
ENTERTAINMENT OSregisteredIP Australia9, 38, 41, 422024-04-17
ENTERTAINMENT OSfiledCIPO38, 412024-04-16
ENTERTAINMENT OSfiledCIPO9, 422024-04-16
ENTERTAINMENT OSpending issuanceUSPTO38, 412023-11-16
NOW TVexaminingUSPTO38, 412023-10-16
XregisteredUSPTO92023-07-25
XregisteredEUIPO92023-07-25
XregisteredUSPTO92023-07-24
THE FUTURE STARTS NOWexaminingUSPTO9, 38, 41, 422023-07-24
X (Stylized)registeredCIPO92023-07-24
XmixedWIPO9, 35, 37, 38, 41, 452023-07-24
COMCAST SMART SOLUTIONSregisteredUSPTO35, 38, 422023-04-18
XUMO ENTERPRISEregisteredUSPTO35, 38, 41, 422023-01-23
DATABEEregisteredUSPTO422023-01-22
COMCAST NEWSMAKERSregisteredUSPTO412022-12-06
XregisteredUSPTO9, 18, 20, 21, 25, 282022-10-12
XUMO PLAYregisteredEUIPO9, 38, 41, 422022-10-03
XUMOregisteredEUIPO92022-10-03
XUMO TVregisteredEUIPO9, 422022-10-03
XUMOregisteredCIPO92022-10-03
XUMO PLAYregisteredCIPO9, 38, 41, 422022-10-03
XUMO TVregisteredCIPO9, 422022-10-03
XUMOregisteredUSPTO92022-09-27
API

Get this data via the API

Everything on this page comes from the Signa API. Pull Comcast 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_019ebbca-205f-73eb-a40b-db8b81f1d91e
curl https://api.signa.so/v1/entities/$ID/trademarks \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "list",
  "data": [
    {
      "id": "tm_019d2b81-962c-735a-81e7-36fb443a7280",
      "mark_text": "XFINITY MOBILE ARENA",
      "office_code": "US",
      "status": {
        "stage": "registered"
      },
      "filing_date": "2026-01-02"
    },
    {
      "id": "tm_019d4959-c14c-763d-be6f-54dee0a8535c",
      "mark_text": "COMCAST ADVERTISING ACADEMY",
      "office_code": "EM",
      "status": {
        "stage": "registered"
      },
      "filing_date": "2025-12-19"
    }
  ],
  "has_more": true
}