Company Filing History:
Years Active: 2001-2003
Title: Gregor Ocvirk: Innovator in Microfluidic Technology
Introduction
Gregor Ocvirk is a notable inventor based in Edmonton, Canada. He has made significant contributions to the field of microfluidics, particularly in the development of devices that enhance the efficiency of sample analysis. With a total of 3 patents to his name, Ocvirk's work is paving the way for advancements in analytical techniques.
Latest Patents
Ocvirk's latest patents include innovative methods for creating microfluidic devices connected to glass capillaries with minimal dead volume. This method involves joining a microchip device to a capillary tube, where a short hole is drilled into the edge surface of the device, aligned with the capillary channel. The design ensures that the end of the capillary is flush with the flat bottom of the hole, effectively eliminating dead volume. Testing has demonstrated that this connection minimizes band broadening of samples transported through the capillary channel into the capillary tube. Additionally, the tip of the capillary tube can be tapered for use as an electrospray source for mass spectrometry.
Another significant patent is focused on microchip-based enzymatic analysis. This method allows for the detection of cell contents by introducing a cell into a channel in a microchip, lysing the cell to release its contents, and then moving these contents towards a detection zone. The apparatus includes a microchip with a cell mobilization channel, a cell mobilizer, and a detector to identify the cell contents at the detection end.
Career Highlights
Gregor Ocvirk is affiliated with the University of Alberta, where he continues to push the boundaries of microfluidic technology. His work has garnered attention for its practical applications in various scientific fields, particularly in the analysis of biological samples.
Collaborations
Ocvirk has collaborated with esteemed colleagues such as D Jed Harrison and Cameron Skinner. Their combined expertise has contributed to the advancement of research in microfluidics and analytical methods.
Conclusion
Gregor Ocvirk's innovative work in microfluidic technology exemplifies the impact of dedicated inventors in the scientific community. His patents reflect a commitment to improving analytical techniques, which can lead to significant advancements in various fields.