PK PATIENTKNOWLOGY 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 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 28, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 88371193 | PK PATIENTKNOWLOGY | Apr 04, 2019 | Pending | 042 Science & Technology | PatientKnowlogy |
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FAQ: PK PATIENTKNOWLOGY trademark portfolio
What trademarks does PK PATIENTKNOWLOGY hold?
PK PATIENTKNOWLOGY 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 PatientKnowlogy.
How many trademarks does PK PATIENTKNOWLOGY have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to PK PATIENTKNOWLOGY. The brand has been actively filing since April 2019. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PK PATIENTKNOWLOGY file most often?
PK PATIENTKNOWLOGY'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 PK PATIENTKNOWLOGY trademark?
The most recent filings under the PK PATIENTKNOWLOGY mark are registered to PatientKnowlogy. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PK PATIENTKNOWLOGY expanding into new categories?
The current WikiTrademarks Expansion Score for PK PATIENTKNOWLOGY 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 PK PATIENTKNOWLOGY trademark filings?
Click the Watch Brand button at the top of this page to add PK PATIENTKNOWLOGY 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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