PIGKNOWS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 42 (Science & Technology) with 1 filings. The WikiTrademarks Expansion Score is 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 17, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Nov 11, 2025 |
PIGKNOWS, LLC
|
VALSTONE CORPORATION INC.
SAINT-LAURENT
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 78283387 | PIGKNOWS | Aug 05, 2003 | Abandoned | 042 Science & Technology | VALSTONE CORPORATION INC. |
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FAQ: PIGKNOWS trademark portfolio
What trademarks does PIGKNOWS hold?
PIGKNOWS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 42 (Science & Technology). The most recent filings are registered to VALSTONE CORPORATION INC..
How many trademarks does PIGKNOWS have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to PIGKNOWS. The brand has been actively filing since August 2003. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PIGKNOWS file most often?
PIGKNOWS's most active class is NICE Class 42 (Science & Technology), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the PIGKNOWS trademark?
The most recent filings under the PIGKNOWS mark are registered to VALSTONE CORPORATION INC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PIGKNOWS expanding into new categories?
The current WikiTrademarks Expansion Score for PIGKNOWS is 0 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 PIGKNOWS trademark filings?
Click the Watch Brand button at the top of this page to add PIGKNOWS 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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