Status report

Get it in writing

The official USPTO status record for FIVEPRÍME PROTEIN MEDICINES FOR LIFE, serial 85019223, as a dated PDF. One price, one document, delivered in about a minute.

INSTANT DELIVERY

Trademark Status Report

$7.99

The USPTO's own status record for this mark, on one dated page.

  • Current status with a plain-English verdict
  • Owner, classes, filing basis, and every key date
  • The mark as it appears on the federal record
  • Every prosecution event, filing to today
  • Source-cited with the exact retrieval date

Built from the USPTO's TSDR record. Assignment chain of title and TTAB proceeding files sit in separate USPTO systems and are not included.

Payments launch soon. Leave your email and we'll tell you when this report is available.

Searching stays free, no account, no caps.

Preview
◆ TRADEMARKCHECKER.AITRADEMARK STATUS REPORT
FIVEPRÍME PROTEIN MEDICINES FOR LIFE
Serial 85019223 · Principal Register
Dead · Cancelled

Owner: Five Prime Therapeutics, Inc.
Class 042 - Scientific & Technology Services
Filed Apr 21, 2010
Registered Dec 24, 2013

The record shows that the mark “FIVEPRÍME PROTEIN MEDICINES FOR LIFE” was registered on the Principal Register on December 24, 2013 and is now cancelled under Section 8 because the owner, Five Prime Therapeutics, Inc., failed to file a required declaration. The mark covers scientific and technology services in class 042, specifically research and development services for protein therapeutics, prophylactics, diagnostics, and theranostics for treating, preventing, and diagnosing diseases. A similar name would raise the closest concern in that same class of scientific and technology services. The record does not give the owner control over every use of the wording, only over the specified services. No enforcement activity such as oppositions or cancellations appears in the supplied history. The latest meaningful event is the cancellation on July 31, 2020. For someone considering a similar name, the cancelled status reduces the risk of infringement in the listed services, but the mark’s prior registration still signals that the owner once claimed rights in that specific area.

Full event history, owner details, and verdict inside.

The way I'd use it, honestly, is as the thing you attach when a bank, a marketplace, or a co-founder asks "are we clear on the name". It answers in one page.

Your name deserves a straight answer.

Search the federal register free. No account, no caps, no waiting around.

Run a free trademark search