USPTO trademark

FLOWGUARD

Opposition periodUSPTOWord markClass 3

"FLOWGUARD" is a word mark owned by S. C. Johnson & Son, Inc., filed at the USPTO on September 12, 2025. It is in its opposition period and covers class 3 (Cosmetics and Cleaning Preparations).

View S. C. Johnson & Son, Inc. portfolioGet this data via the API
Official USPTO record
FLOWGUARD trademark as filed
As filed with the USPTO
Status
Opposition period
Since September 8, 2026
Filed
September 12, 2025
Registered
Not yet
Expires
Not recorded
Application no.
99389532
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns FLOWGUARD

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

Owner

S. C. Johnson & Son, Inc.

Racine, United States

2,488 trademarks in the portfolioView company

Representative

Katharine Sullivan

S. C. Johnson & Son, Inc.

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Extension of time to oppose process - terminated
  2. Opposition instituted no. 999999
  3. Extension of time to oppose received
  4. Official gazette publication confirmation e-mailed
  5. Published for opposition
  6. Notification of notice of publication e-mailed
  7. Approved for pub - principal register
  8. Assigned to examiner
  9. New application office supplied data entered
  10. Application filing receipt mailed

1 earlier step on the official record.

Disputes

Oppositions and cancellations

Proceedings recorded against this mark by the USPTO. Reported as recorded, not legal advice.

FAQ

About FLOWGUARD

Who owns the trademark "FLOWGUARD"?

The USPTO trademark "FLOWGUARD" (application 99389532) is owned by S. C. Johnson & Son, Inc.

What is the status of "FLOWGUARD"?

Its status at the USPTO is: opposition period.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull FLOWGUARD 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 API keyView docs
GET /v1/trademarks/{id}
ID=tm_019d2b2a-523c-71eb-91c5-c17a84a76e9f
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2b2a-523c-71eb-91c5-c17a84a76e9f",
  "object": "trademark",
  "mark_text": "FLOWGUARD",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "US",
  "application_number": "99389532",
  "filing_date": "2025-09-12",
  "nice_classes": [
    3
  ],
  "owners": [
    {
      "name": "S. C. Johnson & Son, Inc.",
      "entity_id": "ent_019f2853-110b-7677-98e5-fddd5f6ba3b7"
    }
  ]
}