Joint seal and method for the production thereof
CA 2591605 C · Owner: Pichler, Gabriel · Inventors: Pichler, Gabriel
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 joint seal for sealing a component joint which comprises an , insulation material in an internal joint area and a sealing material in at least one front-side joint , edge area. The insulation material comprises a single-component moisture , cross-linking, elastic , polymer foam and the sealing material is a sealant which is vapor-diffusion tight, directly adjoins , the insulation material is single-component, moisture cross-linking and , sprayable before the , curing, as well as having an elasticity which is essentially equal to or greater than that of the , insulation material. Furthermore a method for producing the joint seal is described.
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 December 19, 2005 and granted July 30, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended December 19, 2025.
- 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.