OPACITY
"OPACITY" is a word and design mark owned by Opacity Labs, Inc., filed at the USPTO on March 31, 2026. It is in its opposition period and covers classes 9 and 42.
- Status
- Opposition period
- Since August 6, 2026
- Filed
- March 31, 2026
- Registered
- Not yet
- Expires
- Not recorded
- Application no.
- 99736650
- Registration no.
- Not yet
- Office
- USPTO
- United States Patent and Trademark Office
- Mark type
- Word and design
- 2 classes
Who owns OPACITY
The owner and representative on file with the office.
Owner
Opacity Labs, Inc.
New York, United States
Representative
Sarah Stemer
Stemer, Pa
What the mark covers
The products and services OPACITY is filed for, grouped by Nice class.
Downloadable software in the nature of a mobile application for recording and managing transactions involving cryptocurrency; Downloadable software in the nature of a mobile application for the creation, issuance, and transfer of blockchain-based tokenized securities; Downloadable software in the nature of a mobile application for verifying information using external data sources within a decentralized computer communications network; Downloadable computer software for verifying information using external data sources within a decentralized computer communications network
Providing online, non-downloadable software for verifying information using blockchain technology; User authentication services using blockchain technology for the transfer of funds; Providing temporary use of online non-downloadable software for cryptocurrency trading; Providing temporary use of online non-downloadable software for cryptocurrency trading for use by by investors; Providing temporary use of online non-downloadable computer software for the creation, issuance, and transfer of blockchain-based digital tokens representing securities; Providing temporary use of online non-downloadable computer software for recording and managing transactions involving digital tokens; Software as a service (SAAS) services featuring software for verifying information using external data sources within a decentralized computer communications network
What has happened so far
Steps recorded by the USPTO, newest first.
- Opposition instituted no. 999999
- Extension of time to oppose received
- Official gazette publication confirmation e-mailed
- Published for opposition
- Notification of notice of publication e-mailed
- Approved for pub - principal register
- Assigned to examiner
- Notice of design search code e-mailed
- New application office supplied data entered
- Application filing receipt mailed
1 earlier step on the official record.
Oppositions and cancellations
Proceedings recorded against this mark by the USPTO. Reported as recorded, not legal advice.
About OPACITY
Who owns the trademark "OPACITY"?
The USPTO trademark "OPACITY" (application 99736650) is owned by Opacity Labs, Inc.
What is the status of "OPACITY"?
Its status at the USPTO is: opposition period.
Get this data via the API
Everything on this page comes from the Signa API. Pull OPACITY 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}/eventsEvery step in the office history
GET/v1/proceedings?trademark_id={id}Oppositions and cancellations against the mark
ID=tm_019d4d16-a760-77bf-b5c9-e0f8ef547ea3
curl https://api.signa.so/v1/trademarks/$ID \
-H "Authorization: Bearer $SIGNA_API_KEY"{
"id": "tm_019d4d16-a760-77bf-b5c9-e0f8ef547ea3",
"object": "trademark",
"mark_text": "OPACITY",
"status": {
"primary": "pending",
"stage": "pending_opposition"
},
"office_code": "US",
"application_number": "99736650",
"filing_date": "2026-03-31",
"nice_classes": [
9,
42
],
"owners": [
{
"name": "Opacity Labs, Inc.",
"entity_id": null
}
]
}