LABORATORIES DIHDC holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 44 (Medical & Beauty Services) with 1 filings. The WikiTrademarks Expansion Score is 4/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 28, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99509527 | LABORATORIES DIHDC | Nov 21, 2025 | Registered | 044 Medical & Beauty Services | Delaware Institute of Hepatitis and Digestive Cancers, Inc. |
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FAQ: LABORATORIES DIHDC trademark portfolio
What trademarks does LABORATORIES DIHDC hold?
LABORATORIES DIHDC holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 44 (Medical & Beauty Services). The most recent filings are registered to Delaware Institute of Hepatitis and Digestive Cancers, Inc..
How many trademarks does LABORATORIES DIHDC have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to LABORATORIES DIHDC. The brand has been actively filing since November 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does LABORATORIES DIHDC file most often?
LABORATORIES DIHDC's most active class is NICE Class 44 (Medical & Beauty Services), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the LABORATORIES DIHDC trademark?
The most recent filings under the LABORATORIES DIHDC mark are registered to Delaware Institute of Hepatitis and Digestive Cancers, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is LABORATORIES DIHDC expanding into new categories?
The current WikiTrademarks Expansion Score for LABORATORIES DIHDC is 4 out of 100, which is low — the brand is focused on defending its existing categories rather than expanding. The score combines NICE class breadth, filing velocity, and the rate of cross-class movement from the brand's filing history.
How can I track new LABORATORIES DIHDC trademark filings?
Click the Watch Brand button at the top of this page to add LABORATORIES DIHDC to your Watchlist. New filings show up on your WikiTrademarks dashboard within 24 to 48 hours of being public, alongside any class expansions, status changes, or assignment events.
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