Opposition 91300911
OtherUSPTO
Opposition 91300911 at USPTO between Colgate-Palmolive Company and Yu Lei, over the mark HELLOFOUR, filed Aug 8, 2025. Status in the office record: other.
- Status
- Other
- Result
- Other
- Filed
- Aug 8, 2025
- Marks involved
- 12
Parties
Who is involved
The parties as named in the office record.
Respondent
Yu Lei
Timeline
How the case has moved
Dates from the USPTO record and the HELLOFOUR filing.
HELLOFOUR filed
Application 98936690 filed at the USPTO.Opposition filed
Colgate-Palmolive Company started opposition 91300911 at USPTO against HELLOFOUR.
Marks
Marks involved
1 contested mark, 11 marks the challenger relies on.
| Mark | Role | Application | Office |
|---|---|---|---|
| HELLOFOUR | Contested | 98936690 | USPTO |
| HELLO | Relied on | 77865148 | USPTO |
| HELLO | Relied on | 85703489 | USPTO |
| HELLO | Relied on | 85703505 | USPTO |
| HELLO | Relied on | 87004978 | USPTO |
| HELLO | Relied on | 87004989 | USPTO |
| HELLO | Relied on | 87982492 | USPTO |
| HELLO | Relied on | 87982499 | USPTO |
| HELLO | Relied on | 88657943 | USPTO |
| HELLO | Relied on | 88657952 | USPTO |
| HELLO | Relied on | 88771099 | USPTO |
| HELLO | Relied on | 88771114 | USPTO |
API
Get this data via the API
Every fact on this page comes from the Signa API. Track oppositions and cancellations on any mark with one request.
GET/v1/proceedings/{id}Parties, dates, outcome and every mark in the case
GET/v1/proceedings?trademark_id={trademark_id}Every proceeding on a mark
GET /v1/proceedings/{id}
ID=prc_5882d6b3-07c5-40ac-9e59-81d88244ee56
curl https://api.signa.so/v1/proceedings/$ID \
-H "Authorization: Bearer $SIGNA_API_KEY"Response
{
"id": "prc_5882d6b3-07c5-40ac-9e59-81d88244ee56",
"object": "proceeding",
"proceeding_type": "opposition",
"proceeding_number": "91300911",
"status": "other",
"office_code": "US",
"filed_date": "2025-08-08",
"parties": [
{
"name": "Colgate-Palmolive Company",
"role": "opponent"
},
{
"name": "Yu Lei",
"role": "respondent"
}
]
}