USPTO trademark

RED SHIFT

RegisteredUSPTOWord markClass 5

"RED SHIFT" is a word mark owned by Shofu, Inc., filed at the USPTO on October 18, 2005. It is registered and covers class 5 (Pharmaceuticals).

View Shofu, Inc. portfolioGet this data via the API
Official USPTO record
RED SHIFT trademark as filed
As filed with the USPTO
Status
Registered
Since March 4, 2026
Filed
October 18, 2005
Registered
November 21, 2006
Expires
Not recorded
Application no.
78735645
Registration no.
3173688
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns RED SHIFT

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

Owner

Shofu, Inc.

Kyoto, Japan

140 trademarks in the portfolioView company

Representative

Stacey R. Halpern

Knobbe Martens Olson & Bear, LLP

Goods and services

What the mark covers

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

  • DENTAL RESTORATION KITS COMPRISED PRIMARILY OF PORCELAIN MATERIALS, NAMELY, PORCELAIN COMPOUND MATERIALS FOR TOOTH RESTORATION, DENTAL COLOR INDICATORS AND DENTAL SHADE GUIDES; INDIVIDUALLY PACKAGED MATERIALS FOR DENTAL RESTORATION PURPOSES, NAMELY, PORCELAIN COMPOUND MATERIALS FOR TOOTH RESTORATION, DENTAL COLOR INDICATORS, AND DENTAL SHADE GUIDES

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notice of acceptance of sec. 8 & 9 - e-mailed
  2. Registered and renewed (second renewal - 10 yrs)
  3. Registered - sec. 8 (10-yr) accepted/sec. 9 granted
  4. Case assigned to post registration paralegal
  5. Teas section 8 & 9 received
  6. Courtesy reminder - sec. 8 (10-yr)/sec. 9 e-mailed
  7. Applicant/correspondence changes (non-responsive) entered
  8. Teas change of correspondence received
  9. Teas change of domestic representatives address
  10. Teas withdrawal of attorney received-firm retains

10 earlier steps on the official record.

FAQ

About RED SHIFT

Who owns the trademark "RED SHIFT"?

The USPTO trademark "RED SHIFT" (application 78735645) is owned by Shofu, Inc.

What is the status of "RED SHIFT"?

Its status at the USPTO is: registered.

When was "RED SHIFT" registered?

It was registered on November 21, 2006.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull RED SHIFT 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_019d2dd6-46f9-7659-9779-408d582fd3da
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2dd6-46f9-7659-9779-408d582fd3da",
  "object": "trademark",
  "mark_text": "RED SHIFT",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "78735645",
  "filing_date": "2005-10-18",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "Shofu, Inc.",
      "entity_id": "ent_019ebbfb-5720-71ab-8a8d-b215d3df4259"
    }
  ]
}