Location History:
- Miami, FL (US) (2004)
- Escondido, CA (US) (2004)
Company Filing History:
Years Active: 2004
Title: John W Joubran: Innovator in Biological Sample Preparation and Analysis
Introduction
John W Joubran is a notable inventor based in Miami, FL (US). He has made significant contributions to the field of biological sample preparation and analysis. With a total of 2 patents to his name, Joubran's work focuses on improving the efficiency and effectiveness of sample purification processes.
Latest Patents
Joubran's latest patents include an "Apparatus for Biological Sample Preparation and Analysis" and an "Apparatus and Method for Sample Purification and Analysis." The first patent discloses a method for utilizing a filtration device designed to remove interferants from a sample containing cells. This automated apparatus features a microporous hollow fiber membrane that retains cells while allowing smaller diameter interferants to pass through. The method employs a vacuum source to aspirate the sample into the lumen of the hollow fiber membrane, ensuring that the sample is retained until it is expelled into an analysis container or transported to an analyzer. The second patent also focuses on a filtration device that removes interferants from a test sample containing a mixture of a composition of interest and interferants. This innovation further enhances the capabilities of automated sample analysis.
Career Highlights
Joubran is currently associated with Coulter International Corporation, where he continues to develop innovative solutions in the field of biological analysis. His work has been instrumental in advancing the technology used in sample preparation and purification.
Collaborations
Throughout his career, Joubran has collaborated with talented individuals such as Alexander Burshteyn and Nazle Kuylen. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
John W Joubran's contributions to biological sample preparation and analysis demonstrate his commitment to innovation in the field. His patents reflect a deep understanding of the challenges in sample purification and offer practical solutions that enhance analytical processes.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.