Perplexity AI Files Extension on PERPLEX.COM Trademark Opposition
Summary
Perplexity AI, Inc. filed a first 30-day request to extend the time to oppose trademark application PERPLEX.COM, with Search.com, LLC as the defendant. The extension was filed with the USPTO Trademark Trial and Appeal Board on April 24, 2026. This is a procedural step in trademark opposition proceedings that does not constitute a final determination on the merits of any trademark claim.
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GovPing monitors TTAB Proceedings for new courts & legal regulatory changes. Every update since tracking began is archived, classified, and available as free RSS or email alerts — 106 changes logged to date.
What changed
Perplexity AI, Inc. filed a first 30-day extension request to oppose Search.com, LLC's trademark application for PERPLEX.COM with the USPTO Trademark Trial and Appeal Board. The extension was filed on April 24, 2026. This is a procedural request that does not resolve the underlying trademark dispute.
Parties monitoring TTAB opposition proceedings should track extension filings as they affect case timelines and scheduling deadlines. Trademark applicants facing opposition should verify their docketing systems capture extension requests and note any new response deadlines that may result.
Archived snapshot
Apr 27, 2026GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.
Extension: PERPLEX.COM
Extension TTAB99461132-20260424 Kind: EXT Apr 24, 2026
Abstract
FIRST 30-DAY REQUEST TO EXT TIME TO OPPOSE
Plaintiff: Perplexity AI, Inc.
Defendant: Search.com, LLC
Mark at issue: PERPLEX.COM
Filing Date
2026-04-24
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