Penile enlargement device
CA 2333382 A1 · Owner: Naghar, Monshi · Inventors: Naghar, Monshi
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Penile enlargement device comprising a rigid tube (1) having a closed end and a restricted opening (6) for receiving a penis at the other end. A selectively closable opening (2) is provided on the tube. In use as a penis is inserted , through the restricted opening (6) air is expelled through the selectively closable opening (2). Relative movement between the tube (1) and the penis increases the vacuum within the tube (1) enhancing the flow of blood into the penis, and thereby increasing the stiffness of the penis.
Read the whole patent
Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed May 28, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 28, 2019.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 28, 2021.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.