RCT holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 35 (Advertising & Business) with 2 filings. The WikiTrademarks Expansion Score is 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 2, 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 |
|---|---|---|---|---|---|
| 87287749 | RCT | Jan 03, 2017 | Pending | 005 Pharmaceuticals | Rubius Therapeutics, Inc. |
| 79184283 | RCT | Oct 28, 2015 | Pending | 007 Machinery 035 Advertising & Business 042 Science & Technology | RCT Solutions GmbH |
| 77815304 | RCT | Aug 28, 2009 | Abandoned | 035 Advertising & Business | MARMON UTILITY LLC |
Weekly visibility reports showing how ChatGPT mentions RCT, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: RCT trademark portfolio
What trademarks does RCT hold?
RCT holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 35 (Advertising & Business), Class 7 (Machinery), Class 42 (Science & Technology). The most recent filings are registered to Rubius Therapeutics, Inc..
How many trademarks does RCT have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to RCT. The brand has been actively filing since August 2009. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does RCT file most often?
RCT's most active class is NICE Class 35 (Advertising & Business), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the RCT trademark?
The most recent filings under the RCT mark are registered to Rubius Therapeutics, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is RCT expanding into new categories?
The current WikiTrademarks Expansion Score for RCT 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 RCT trademark filings?
Click the Watch Brand button at the top of this page to add RCT 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.
More on this portfolio: Compare RCT to another owner · Browse all NICE classes · Most valuable brands
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