GWYN LO holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) with 2 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 16, 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 |
|---|---|---|---|---|---|
| 99337523 | GWYN LO | Aug 14, 2025 | Registered | 005 Pharmaceuticals | Mylan Pharmaceuticals Inc. |
| 99282316 | GWYN LO | Jul 14, 2025 | Registered | 005 Pharmaceuticals | Mylan Pharmaceuticals Inc. |
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FAQ: GWYN LO trademark portfolio
What trademarks does GWYN LO hold?
GWYN LO holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals). The most recent filings are registered to Mylan Pharmaceuticals Inc..
How many trademarks does GWYN LO have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to GWYN LO. The brand has been actively filing since July 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does GWYN LO file most often?
GWYN LO's most active class is NICE Class 5 (Pharmaceuticals), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the GWYN LO trademark?
The most recent filings under the GWYN LO mark are registered to Mylan Pharmaceuticals Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is GWYN LO expanding into new categories?
The current WikiTrademarks Expansion Score for GWYN LO 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 GWYN LO trademark filings?
Click the Watch Brand button at the top of this page to add GWYN LO 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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