Status report
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The official USPTO status record for HTTP, serial 76137203, as a dated PDF. One price, one document, delivered in about a minute.
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Trademark Status Report
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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.
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◆ TRADEMARKCHECKER.AITRADEMARK STATUS REPORT
HTTPSerial 76137203 · Principal Register
Dead · Cancelled
Owner: idENTIGEN Cyf
Class 001 -
Class 005 - Pharmaceuticals
Class 040 -
Class 042 - Scientific & Technology Services
Filed Sep 28, 2000
Registered Jun 01, 2004
The record shows that the mark “HTTP” was registered on the Principal Register in 2004 but was cancelled in 2011 because the owner, idENTIGEN Cyf, a corporation organized in the United Kingdom, failed to file a Section 8 declaration. The cancelled registration covered a narrow set of goods and services in the life‑science field, including chemical and biological preparations for in‑vitro use, pharmaceutical products, custom recombinant mammalian protein manufacturing, and scientific and technical consulting related to recombinant protein production. Because the mark is no longer live, it does not give the owner control over every use of the word “HTTP.” The prosecution history shows a typical refusal for descriptiveness followed by a successful registration, but the cancellation means the mark is not enforceable. No opposition, cancellation, or court action is recorded after the cancellation. For someone looking to use a similar name, the closest concern would be in the same life‑science niche, but outside that area the risk is lower.
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.