Status report
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The official USPTO status record for JACK, serial 77238104, 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
JACKSerial 77238104 · Principal Register
Live · Registered
Owner: SPARKNET COMMUNICATIONS LLC
Class 038 - Communication Services
Filed Jul 25, 2007
Registered Oct 26, 2010
The record shows a live Principal Register service mark for “JACK,” owned by SPARKNET COMMUNICATIONS LLC, a Tennessee limited‑liability company, and it covers audio broadcasting, radio broadcasting and streaming of audio materials over the Internet (International Class 038). A similar name used in any of those communication‑service contexts would create the closest record‑based concern, while uses outside that narrow scope fall farther from the listed coverage. The registration does not give the owner control over every possible use of the word “JACK.” The prosecution history shows no supplemental‑register filing, so the mark was examined and entered directly on the Principal Register. The most recent meaningful event is the first‑renewal filing and acceptance on January 13 2021, and the supplied history contains no opposition, cancellation or other enforcement activity. I’d treat this as a meaningful concern if you plan a comparable name in audio‑streaming or radio services.
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.