Turbidimetric method for the determination of serum lipase
CA 1320899 C · Owner: Swopes, Herman · Inventors: Levinson, Robert S.; Swopes, Herman; Robinson, Jack B. Jr.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A reagent system for determining serum lipase which comprises lipid particles having a diameter of less than 0.5 microns. The reagent system has improved stability against sedimentation and coalescence. A turbidimetric method for the determination of serum lipase is also disclosed wherein a serum sample is added to a suspension of lipid particles having a diameter of less than 0.5 microns and the amount of lipase present in the serum sample is determined by measuring a change in the turbidity of the suspension.
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
- Granted August 3, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended August 3, 2010.
- 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.