LIFEBOOK MEMOIRS holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 45 (Legal & Security Services) 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 August 30, 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 |
|---|---|---|---|---|---|
| 98173843 | LIFEBOOK MEMOIRS | Sep 11, 2023 | Abandoned | 045 Legal & Security Services | Lifebook Memoirs Limited |
| 98173853 | LIFEBOOK MEMOIRS | Sep 11, 2023 | Abandoned | 041 Education & Entertainment | Lifebook Memoirs Limited |
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FAQ: LIFEBOOK MEMOIRS trademark portfolio
What trademarks does LIFEBOOK MEMOIRS hold?
LIFEBOOK MEMOIRS holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 45 (Legal & Security Services), Class 41 (Education & Entertainment). The most recent filings are registered to Lifebook Memoirs Limited.
How many trademarks does LIFEBOOK MEMOIRS have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to LIFEBOOK MEMOIRS. The brand has been actively filing since September 2023. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does LIFEBOOK MEMOIRS file most often?
LIFEBOOK MEMOIRS's most active class is NICE Class 45 (Legal & Security 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 LIFEBOOK MEMOIRS trademark?
The most recent filings under the LIFEBOOK MEMOIRS mark are registered to Lifebook Memoirs Limited. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is LIFEBOOK MEMOIRS expanding into new categories?
The current WikiTrademarks Expansion Score for LIFEBOOK MEMOIRS 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 LIFEBOOK MEMOIRS trademark filings?
Click the Watch Brand button at the top of this page to add LIFEBOOK MEMOIRS 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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