Assembly circuit board with plug connector
CA 2196265 C · Owner: Zell, Karl · Inventors: Seibold, Jurgen; Seidel, Peter; Zell, Karl
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
In order to accommodate more connections an, assembly circuit board has two multilayers secured in a stacked manner and separated by an insulating film. Each of the multilayers has a plurality of through-connecting press-in bores to receive press-in pins of plug connectors. The dual multilayer arrangement facilitates plug connectors to be concurrently mounted in mirror-image fashion on both sides of the circuit board.
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 January 29, 1997 and granted July 18, 2000. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended January 29, 2017.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 29, 2019.
- 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.