Method and apparatus for making a design and/or sign on glass, glass-ceramic or ceramic articles
CA 2308053 A1 · Owner: Zimmer, Michael · Inventors: Weinberg, Waldemar; Zimmer, Michael
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The method of making a design and/or sign on glass glass-ceramic and, ceramic articles using a transfer agent includes providing a band-shaped carrier, coated with a transfer agent; periodically advancing the band-shaped carrier coated with the transfer agent past a printing station; periodically printing the, design and/or sign to be applied on the transfer-agent-coated band-shaped carrier with a heat-resistant toner to form respective printed toner images in succession on the band-shaped carrier in the printing station and registering reliably and periodically transferring the respective printed toner images to corresponding glass, glass-ceramic or ceramic articles by releasing the …
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 May 11, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 11, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 11, 2022.
- 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.