SHIN-ETSU SIFEL holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals) with 1 filings. The WikiTrademarks Expansion Score is 3/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 31, 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 |
|---|---|---|---|---|---|
| 79029303 | SHIN-ETSU SIFEL | Apr 24, 2006 | Pending | 001 Chemicals 017 Rubber & Insulation | Shin-Etsu Chemical Co., Ltd. |
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FAQ: SHIN-ETSU SIFEL trademark portfolio
What trademarks does SHIN-ETSU SIFEL hold?
SHIN-ETSU SIFEL holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals), Class 17 (Rubber & Insulation). The most recent filings are registered to Shin-Etsu Chemical Co., Ltd..
How many trademarks does SHIN-ETSU SIFEL have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SHIN-ETSU SIFEL. The brand has been actively filing since April 2006. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SHIN-ETSU SIFEL file most often?
SHIN-ETSU SIFEL's most active class is NICE Class 1 (Chemicals), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SHIN-ETSU SIFEL trademark?
The most recent filings under the SHIN-ETSU SIFEL mark are registered to Shin-Etsu Chemical Co., Ltd.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SHIN-ETSU SIFEL expanding into new categories?
The current WikiTrademarks Expansion Score for SHIN-ETSU SIFEL is 3 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 SHIN-ETSU SIFEL trademark filings?
Click the Watch Brand button at the top of this page to add SHIN-ETSU SIFEL 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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