Sized head gear
CA 2269369 C · Owner: Midway Industries Ltd. · Inventors: Bromberg, Craig
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A baseball cap which is both functional and aesthetically pleasing with a crown portion and self-adjustable means made of fabric. Said self-adjustable means are made in part of extensible materials that are not exposed to engage the hair of the wearer. The baseball cap design is such that the cap does not bunch up. Such a baseball cap design provides a self adjustable baseball cap, which provides a comfortable fit covering a range of head sizes in an aesthetically pleasing fashion.
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 April 21, 1999 and granted November 25, 2003. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 21, 2019.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 21, 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.