CIPO trademark

PLUMEAZ

Opposition periodCIPOWord markClass 5Class 10

"PLUMEAZ" is a word mark owned by MannKind Corporation, filed at the CIPO on September 18, 2025. It is in its opposition period and covers classes 5 and 10.

Official CIPO record
PLUMEAZ
Word mark as filed with the CIPO
Status
Opposition period
Since August 19, 2026
Filed
September 18, 2025
Registered
Not yet
Priority date
March 20, 2025
Claimed from Jamaica
Application no.
2425587
Registration no.
Not yet
Office
CIPO
Canadian Intellectual Property Office
Mark type
Word mark
2 classes
Ownership

Who owns PLUMEAZ

The owner on file, matched to the company behind it. Every owner-name spelling for that company is grouped on its page.

Goods and services

What the mark covers

The products and services PLUMEAZ is filed for, grouped by Nice class.

  • Pharmaceutical preparations for inhalation for the treatment of lung diseases and disorders, including, pulmonary arterial hypertension and interstitial lung diseases; Pharmaceutical preparations for inhalation for the treatment of lung infections, including, mycobacterial infections; Pharmaceutical preparations, namely, pharmaceutical preparations for the treatment of diabetes, cancer, endocrine diseases and disorders, metabolic diseases and disorders, and neoplastic diseases and disorders.

  • Medical devices, namely, devices for the administration of pharmaceuticals for inhalation for the treatment of lung diseases and disorders, including pulmonary arterial hypertension and interstitial lung diseases; Medical devices, namely, devices for the administration of pharmaceuticals for inhalation for the treatment of lung infections, including, mycobacterial infections; Medical devices, namely, devices for the administration of insulin, inhaler systems comprising inhalers and cartridges for administration of pharmaceuticals, and inhalers, and cartridges for use with inhalers, all provided empty; medical devices in the nature of inhalers used to measure patient inhalation effort and to train patients in personal inhaler use, medical devices in the nature of inhalers with features for measuring respiratory effort and facilitating the training of patients in use of inhalers, medical devices in the nature of inhalers with features for the measurement of respiratory patterns of patients, medical devices included as a component of inhaler systems for medical use, namely, patient monitors for monitoring and measuring respiration, apparatus for diagnosing or treating respiratory conditions, medical devices included as a component of inhaler systems for medical use, namely, devices used to indicate dosing of medication, medical devices included as a component of inhaler systems for medical use, namely, devices used to transmit and receive data regarding inhalation, respiration, or dosage.

History

What has happened so far

Steps recorded by the CIPO, newest first.

  1. Advertised; Vol.73 Issue 3747
  2. Approval Notice Sent; APPROVED BY PROGRAM EX200M1
  3. Approved; APPROVED BY PROGRAM EX200M1
  4. Search Recorded
  5. Agent Changed; Transferred From: 9681 To: 59
  6. Pre-Assessment Letter Sent; Goods or Services Not Acceptable
  7. Formalized
  8. Created
  9. Filed
FAQ

About PLUMEAZ

Who owns the trademark "PLUMEAZ"?

The CIPO trademark "PLUMEAZ" (application 2425587) is owned by MannKind Corporation.

What is the status of "PLUMEAZ"?

Its status at the CIPO is: opposition period.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull PLUMEAZ and marks like it into your own product with one request.

  • GET/v1/trademarks/{id}

    The full record: owners, classes, dates and images

  • GET/v1/trademarks/{id}/events

    Every step in the office history

  • GET/v1/proceedings?trademark_id={id}

    Oppositions and cancellations against the mark

GET /v1/trademarks/{id}
ID=tm_019dee17-2d14-730d-8f1c-364bb899c577
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019dee17-2d14-730d-8f1c-364bb899c577",
  "object": "trademark",
  "mark_text": "PLUMEAZ",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "CA",
  "application_number": "2425587",
  "filing_date": "2025-09-18",
  "nice_classes": [
    5,
    10
  ],
  "owners": [
    {
      "name": "MannKind Corporation",
      "entity_id": "ent_019ebbb7-fb40-71fd-9b8a-138faec09deb"
    }
  ]
}