This inventor holds 3 USPTO granted patents. Top assignees: Baxter Diagnostics Inc., Dade International Inc., University of Maastricht. Active years: 1993-2000.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Eysden, NL (1993 - 1997)
- Maastricht, NL (2000)
Company Filing History:
1 out of 29 
1 out of 42 
1 out of 45 
Years Active: 1993-2000
Title: The Innovations of Robert Johan Wagenvoord
Introduction
Robert Johan Wagenvoord is a notable inventor based in Eysden, Netherlands. He has made significant contributions to the field of anticoagulant research, holding a total of three patents. His work has been instrumental in advancing methods for determining heparin content and the concentration of anticoagulants.
Latest Patents
Wagenvoord's latest patents include a method of determining the heparin content and a method to determine the concentration of anticoagulants. The latter invention relates to a method that assesses the concentration of anticoagulants based on the inhibition of thrombin formation in an assay mixture. This assay mixture consists of two reagents and a diluted plasma sample containing an anticoagulatory substance. The diluted plasma sample is combined with a clotting factor reagent, which includes purified coagulation factors, phospholipids, and a weak thrombin inhibitor. Following this, a coagulation cascade activator and calcium chloride are added to the mixture, allowing for the measurement of thrombin after a specified incubation time. The proportionality between thrombin inhibition and the active components enables the determination of anticoagulatory concentrations in the sample.
Career Highlights
Throughout his career, Robert Johan Wagenvoord has worked with prominent companies such as Baxter Diagnostics Inc. and Dade International Inc. His experience in these organizations has contributed to his expertise in the field of anticoagulant research and development.
Collaborations
Wagenvoord has collaborated with notable individuals in his field, including Hendrik Coenraad Hemker. These collaborations have further enriched his research and innovations.
Conclusion
Robert Johan Wagenvoord's contributions to the field of anticoagulant research through his patents and collaborations highlight his importance as an inventor. His work continues to influence advancements in medical diagnostics and treatment.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile