RL

Richard Lewanczuk

IS Isotechnika: 9 patents #4 of 17Top 25%
UN Unknown: 5 patents #3,065 of 83,584Top 4%
CT C V Technologies: 1 patents #9 of 15Top 60%
📍 Edmonton, CA: #84 of 2,912 inventorsTop 3%
Overall (All Time): #327,107 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
7118919 13C glucose breath test for the diagnosis of diabetic indications and monitoring glycemic control Randall W. Yatscoff, Robert T. Foster, Launa J. Aspeslet 2006-10-10
6878550 13C glucose breath test for the diagnosis of diabetic indications and monitoring glycemic control Randall W. Yatscoff, Robert T. Foster, Launa J. Aspeslet 2005-04-12
6818200 Method of using deuterated calcium channel blockers Robert T. Foster, Gilles Caille 2004-11-16
6602715 13C glucose breath test for the diagnosis of diabetic indications and monitoring glycemic control Randall W. Yatscoff, Robert T. Foster, Launa J. Aspeslet 2003-08-05
6599750 13C glucose breath test for the diagnosis of diabetic indications and monitoring glycemic control Randall W. Yatscoff, Robert T. Foster, Launa J. Aspeslet 2003-07-29
6468802 13C glucose breath test for the diagnosis of diabetic indications and monitoring glycemic control Randall W. Yatscoff, Robert T. Foster, Launa J. Aspeslet 2002-10-22
6461870 13C glucose breath test for the diagnosis of diabetic indications and monitoring glycemic control Randall W. Yatscoff, Robert T. Foster, Launa J. Aspeslet 2002-10-08
6334997 Method of using deuterated calcium channel blockers Robert T. Foster, Gilles Caille 2002-01-01
5886012 Method of treatment for disease associated with excessive PHF using combination therapy involving exogenous calcium and calcium channel blockers Peter K. T. Pang, Christine G. Benishin, Jie Shan 1999-03-23
5846514 Enhancement of the efficacy of nifedipine by deuteration Robert T. Foster, Gilles Caille 1998-12-08
5739274 Active component of parathyroid hypertensive factor Peter K. T. Pang, Christina G. Benishin, Shan Jie 1998-04-14
5457132 Kit used in the treatment for hypertension using combination therapy involving exogenous calcium and calcium channel blockers Peter K. T. Pang, Christine G. Benishin 1995-10-10
5354765 Method of treatment for hypertension using combination therapy involving exogenous calcium and dihydropyridine calcium channel blockers Peter K. T. Pang, Christine G. Benishin 1994-10-11
5350771 Method and treatment for hypertension using combination therapy involving exogenous calcium and calcium channel blockers Peter K. T. Pang, Christine G. Benishin 1994-09-27
5192664 Parathyroid hypertensive factor, antibodies and uses thereof Peter K. T. Pang, Christine G. Benishin, Toyoii Kaneko 1993-03-09