System and method for take-off of materials using two-dimensional cad interface
CA 2345182 A1 · Owner: Jung, Pyoung-Young · Inventors: Jung, Pyoung-Young
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention provides to a system and method for the take-off of the materials using a two-dimensional CAD interface and more particularly, to a , system, and method for estimating a bill of materials using a two-dimensional CAD interface, which automatically take-off a full bill of material and cost information for items stated, in a two or three-dimensional design drawing without a manual work or transformation, and which provides the taken-off information in on-line by receiving an order for an, information provision service for a two-dimensional CAD drawing through a communication network, such as the Internet and automatically executing the, information about bill-of …
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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 25, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended April 25, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 25, 2023.
- 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.