United States
US 12,702,220 B2
Self-dispensing low volume applicator
US 12,702,220 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-11. Applicant: Alexander Weber. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- Alexander Weber
- Inventors
- Alexander Weber; Mark Farid; Boris Bass
- Publication date
- 2026-08-11
- Filing date
- 2022-10-05
- Document type
- B2 Granted patent
- Also written as
- US 12,702,220 B2 · US12702220 · 12702220
Abstract
Apparatus and associated methods relate to a fluid dispensing device that includes a dispensing bristle for selectively dispensing fluid onto an application surface. In an illustrative example, the fluid dispensing device may include a tapered cylindrical valve for flow control. For example, upon applying a predetermined pressure, the tapered cylindrical valve may be opened, allowing the fluid dispensing device to dispense a small amount of fluid (e.g., medicine, soap, shampoo, coconut oil, plant extract combinations) onto an application surface.…
The opening of the abstract. The full text is in the PDF.
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Patent office website: United States Patent and Trademark Office (USPTO)
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