Lockable, rotating electrophoresis device
CA 1338057 C · Owner: Hellman, Robert Richard Jr. · Inventors: Hellman, Robert Richard Jr.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
There is disclosed a releasable locking mechanism for holding a rotating device in place. The mechanism is particularly adapted for use with an electrophoresis device comprising a support for mounting at least one gel plate assembly in a generally vertical orientation, a pair of buffer tanks for each gel plate assembly, means for mounting the pair of tanks at opposite ends of each gel plate assembly and, means for applying a current at the opposite ends of each plate assembly. The locking mechanism preferably features a two-position latch and either a lock plate provided with teeth or a disk brake, the latch being positioned to directly or indirectly cause engagement of the teeth of the …
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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
- Granted February 13, 1996. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended February 13, 2013.
- 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.