FIRST TO MARKET · Publicly documented in the 2017 Invent Depositions corpus · Deposition #1523.

“recyclable oil filters copyright (c) patent pending 2012-2018 chris gabriel brown”
— Christopher Gabriel Brown

Recognized properties

• Sector: Other
• Keywords: recyclable, oil, filters, pending
• Key phrases: recyclable oil filters

Provenance: original 2017 catalog artwork recovered from buyinvent.com via the Internet Archive Wayback Machine; OCR text from the printed Invent Depositions book scan (Deposition #1523).

© Christopher Gabriel Brown · Patent Pending · IP retained by CRI-ONE