Opposition 91307553
SuspendedUSPTO
Opposition 91307553 at USPTO between Duke University and EGT Digital LTD., over the mark SUGAR DUKE, filed May 20, 2026. Status in the office record: suspended.
- Status
- Suspended
- Filed
- May 20, 2026
- Marks involved
- 34
Parties
Who is involved
The parties as named in the office record.
Timeline
How the case has moved
Dates from the USPTO record and the SUGAR DUKE filing.
SUGAR DUKE filed
Application 79405901 filed at the USPTO.Opposition filed
Duke University started opposition 91307553 at USPTO against SUGAR DUKE.- Next
Suspended
No decision is recorded at USPTO yet.
Marks
Marks involved
2 contested marks, 32 marks the challenger relies on.
| Mark | Role | Application | Office |
|---|---|---|---|
| SUGAR DUKE | Contested | 79405901 | USPTO |
| SUGAR DUKE DEEP DIVING | Contested | 79422585 | USPTO |
| DUKE UNIVERSITY STORES | Relied on | 74208327 | USPTO |
| DUKE UNIVERSITY | Relied on | 74208934 | USPTO |
| DUKE UNIVERSITY | Relied on | 74208935 | USPTO |
| DKE | Relied on | 74693793 | USPTO |
| DKE | Relied on | 74694684 | USPTO |
| DUKE CENTER FOR LIVING | Relied on | 75321843 | USPTO |
| DUKE | Relied on | 75347293 | USPTO |
| DUKE | Relied on | 75567914 | USPTO |
| DUKECARD | Relied on | 75892149 | USPTO |
| D KE | Relied on | 75976140 | USPTO |
+22 more marks in this case
API
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GET/v1/proceedings/{id}Parties, dates, outcome and every mark in the case
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GET /v1/proceedings/{id}
ID=prc_49e20fed-a9e9-4fe2-a6d5-90d1e1cf3969
curl https://api.signa.so/v1/proceedings/$ID \
-H "Authorization: Bearer $SIGNA_API_KEY"Response
{
"id": "prc_49e20fed-a9e9-4fe2-a6d5-90d1e1cf3969",
"object": "proceeding",
"proceeding_type": "opposition",
"proceeding_number": "91307553",
"status": "suspended",
"office_code": "US",
"filed_date": "2026-05-20",
"parties": [
{
"name": "Duke University",
"role": "opponent"
},
{
"name": "EGT Digital LTD.",
"role": "respondent"
}
]
}