SWEETHEART holds 5 USPTO trademark filings across 6 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) with 2 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 10, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
2 records| Date | From | To |
|---|---|---|
| Jul 21, 2014 |
SOLO CUP OPERATING CORPORATION
|
WILMINGTON TRUST (LONDON) LIMITED
LONDON
|
| Jul 21, 2014 |
SOLO CUP OPERATING CORPORATION
|
WILMINGTON TRUST (LONDON) LIMITED
LONDON
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 79276078 | SWEETHEART | Oct 24, 2019 | Pending | 005 Pharmaceuticals | Manukamed Pharmaceutical Ltd |
| 86723169 | SWEETHEART | Aug 12, 2015 | Abandoned | 031 Fresh Produce & Agriculture | Bee Sweet Citrus, Inc. |
| 72204382 | SWEETHEART | Oct 20, 1964 | Abandoned | 001 Chemicals 005 Pharmaceuticals 029 Processed Foods 030 Staple Foods & Beverages 031 Fresh Produce & Agriculture 032 Beer & Soft Drinks | UNITED STATES BAKERY |
| 72160563 | SWEETHEART | Jan 11, 1963 | Abandoned | 008 Hand Tools | SOLO CUP OPERATING CORPORATION |
| 72125609 | SWEETHEART | Aug 08, 1961 | Pending | 025 Clothing & Footwear | HBI BRANDED APPAREL ENTERPRISES, LLC |
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FAQ: SWEETHEART trademark portfolio
What trademarks does SWEETHEART hold?
SWEETHEART holds 5 USPTO trademark filings across 6 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals), Class 31 (Fresh Produce & Agriculture), Class 1 (Chemicals). The most recent filings are registered to Manukamed Pharmaceutical Ltd.
How many trademarks does SWEETHEART have at the USPTO?
WikiTrademarks tracks 5 USPTO trademark filings attributed to SWEETHEART. The brand has been actively filing since August 1961. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SWEETHEART file most often?
SWEETHEART's most active class is NICE Class 5 (Pharmaceuticals), with 2 filings. The full distribution across all 6 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SWEETHEART trademark?
The most recent filings under the SWEETHEART mark are registered to Manukamed Pharmaceutical Ltd. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SWEETHEART expanding into new categories?
The current WikiTrademarks Expansion Score for SWEETHEART is 1 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 SWEETHEART trademark filings?
Click the Watch Brand button at the top of this page to add SWEETHEART 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.
More on this portfolio: Compare SWEETHEART to another owner · Browse all NICE classes · Most valuable brands
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