A David Hofferbert

Title: A David Hofferbert: Innovator in Nucleic Acid Amplification Technology

Introduction

A David Hofferbert is a notable inventor based in Grafton, WI (US). He has made significant contributions to the field of nucleic acid amplification technology. With a total of 2 patents, his work focuses on minimizing contamination during amplification reactions.

Latest Patents

Hofferbert's latest patents include a reaction tube with a penetrable membrane designed to minimize contamination. This innovative disposable reaction vessel is specifically for performing nucleic acid amplification assays. The vessel features a penetrable cap that allows an automated pipettor to aspirate a portion of the amplified reaction product. The vessel contains all necessary reagents for the assay. A patient specimen is added to the unit dose reagents, and the cap is closed. The vessel then undergoes amplification, typically in a thermal cycler. After amplification, the intact vessel is transferred to an automated analyzer, where the pipettor penetrates the closure membrane to aspirate a portion of the amplified sample for further processing. This method effectively avoids the generation of potentially contaminating aerosols or droplets.

Career Highlights

Hofferbert is currently associated with Abbott Laboratories Corporation, a leading company in the healthcare sector. His work has been instrumental in advancing technologies that enhance the accuracy and reliability of nucleic acid testing.

Collaborations

Some of his notable coworkers include Kathleen A Hanley and Helen H Lee. Their collaborative efforts contribute to the innovative environment at Abbott Laboratories Corporation.

Conclusion

A David Hofferbert's contributions to nucleic acid amplification technology demonstrate his commitment to innovation and improving laboratory practices. His patents reflect a deep understanding of the challenges in the field and provide effective solutions to enhance testing accuracy.