Status report
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The official USPTO status record for AIRLOCK, serial 85316904, 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
AIRLOCKSerial 85316904 · Principal Register
Dead · Cancelled
Owner: INVENSENSE, INC.
Class 009 - Electrical & Scientific Apparatus
Filed May 10, 2011
Registered Jan 22, 2013
The record shows that the mark “AIRLOCK” is no longer active; it was cancelled on August 23 2019 because the owner, INVENSENSE, INC., failed to file a Section 8 declaration. The mark had been registered on the Principal Register on January 22 2013 for class 009, covering a wide range of handheld electronic devices such as smartphones, tablets, digital cameras, remote controls, gaming consoles, and related integrated circuit chips. A new name that is very similar to “AIRLOCK” would raise the closest concern for use in those same electronic device categories, but the record does not give the owner control over every use of the word. The prosecution history shows a straightforward allowance and subsequent statement‑of‑use filing; no Supplemental Register activity is involved. The latest event is the cancellation in 2019, and no opposition or enforcement actions appear in the supplied history. For someone looking to use a similar name, the cancelled status reduces the risk, but the specific electronic‑device scope remains a potential point of concern.
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.