Status report
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The official USPTO status record for MEMCLEAR CROSSFLOW FILTRATION, serial 87326232, 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
MEMCLEAR CROSSFLOW FILTRATIONSerial 87326232 · Principal Register
Dead · Refused
Owner: RVP Technologies
Class 011 -
Filed Feb 06, 2017
The record shows that the mark “MEMCLEAR CROSSFLOW FILTRATION” is dead; it was abandoned because the owner, RVP Technologies, a limited company organized in the United Kingdom, never filed a Statement of Use or Extension Request after the Notice of Allowance was issued. The mark was applied for under an intent‑to‑use basis on February 6, 2017 and was published for opposition on July 11, 2017. The only class listed is 011, covering apparatus and instruments for purification, separation and sterilization of liquids and gases used in biotechnology, pharmaceutical, medical, biopharmaceutical and food and beverage industries. A similar name would raise the closest concern in that same technical field; uses in unrelated industries would be farther from the scope shown. The record does not give the owner control over every use of the wording. No enforcement activity—oppositions, cancellations or court actions—is recorded. The last meaningful event was the abandonment notice on April 9, 2018. For someone considering a similar name, the abandoned status reduces the risk, but the specific technical goods listed still present a potential concern if the new use overlaps that field.
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.