Multiple insert delivery systems and methods
CA 2615040 A1 · Owner: Nowlin, Jeffrey G. · Inventors: Tunink, Corey Dean; Walpus, Timothy J.; Nowlin, Jeffrey G.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A delivery system comprises a frame, and a plurality of hoppers (2008) attachable to the frame in , a vertically spaced apart arrangement. The hoppers (2008) are each configured to hold a plurality , of sheet-like materials. At least one upper belt (2016) is movably coupled to the frame, with the , belt (2016) being configured to move the sheet-like materials downward from the hoppers. At , least one contact roller (2018) is disposed below each hopper (2008) and at , least one suction , apparatus (2030) that is associated with each hopper (2030). A moving system (2042) is , configured to move the suction apparatus (2030) toward and away from the hopper (2008) to , grasp and remove one …
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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 May 5, 2003. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 5, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 5, 2025.
- 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.