Hair growth stimulants and the manufacturing method thereof
CA 2633503 C · Owner: Nam, Jong Hyun · Inventors: Nam, Jong Hyun
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention relates to a hair growth stimulant and more , particularly to a hair growth stimulant having excellent hair growth stimulation and , hair growth effects without any side effects which contains a carbonized pine , cone. The inventive hair growth stimulant has an excellent hair growth stimulation effect , without causing any side effects or toxicity to the human body while it can , stimulate hair roots to greatly influence the growth of hair so as to prevent hair loss , and white hair. Also, it can be provided in the form of creams or ointments having , an excellent effect on hair growth stimulation and thus can considerably , shorten a treatment period. Also, it …
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 February 10, 2006 and granted February 7, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended February 10, 2026.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- 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.