Implantable medical device having flat electrolytic capacitor with miniaturized epoxy connector droplet
CA 2413329 A1 · Owner: Bomstad, Timothy T. · Inventors: Bomstad, Timothy T.; Breyen, Mark D.; Miltich, Thomas P.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Implantable medical devices (IMDs) and their various components including , flat electrolytic capacitors for same and methods of making and using same, particularly a simplified miniature capacitor connector block and wiring harness utilizing an epoxy droplet and method of making same are disclosed. An electrode stack assembly and electrolyte are located within the interior case chamber of a hermetically sealed capacitor case. The electrode stack comprises a plurality of capacitor layers stacked in registration upon one another each , capacitor layer comprising a cathode layer having a cathode tab an anode sub-, assembly comprising at least one anode layer having an anode tab and a , …
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 June 21, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended June 21, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 21, 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.