Serial 50190521

Live / Applied — New application — not yet assigned to an examiner (as of 29 Oct 2026)

What this means for you

Not registered yet, but its 29 Oct 2026 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.

Record

Serial number
50190521
Mark type
Design / logo
Filed
29 Oct 2026
Attorney of record
SHUO ZHANG

Goods and services

  • Class 009 — Scientific and electric apparatus: Downloadable computer application software for web browsers, namely, software for artificial intelligence-powered web browser agents; Downloadable computer application software for web browsers, namely, software for indexing, semantic searching, and managing browser history and bookmarks via artificial intelligence; Downloadable computer application software for web browsers, namely, software for web browser privacy features powered by large language model support; Downloadable computer application software for web browsers, namely, software for deploying web browser artificial intelligence features for blocking online advertisements; Downloadable computer application software for web browsers, namely, software for web browsing in a split view of web content and large language model support; Downloadable computer software platforms for Web Browser

Owner

Prosecution history

  • 29 Oct 2026 — APPLICATION FILING RECEIPT MAILED
  • 29 Oct 2026 — NEW APPLICATION ENTERED

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