This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Other. Active years: 1999.
Company Filing History:
1 out of 834,307 Years Active: 1999
Title: Innovations of Dennis E Christensen
Introduction
Dennis E Christensen is an accomplished inventor based in Hayward, CA (US). He has made significant contributions to the field of biological inactivation and sterilization processes. His innovative approach has led to the development of a unique process challenge device that enhances the validation of sterilization efficacy.
Latest Patents
Dennis holds a patent for a "Process Challenge Device and Method." This device is specifically designed to mimic the resistance of a particular product to biological inactivation, disinfection, or sterilization processes. It serves as a tool to challenge these processes, thereby validating their effectiveness. The device contains indicator organisms that are subjected to inactivation or sterilization processes, allowing for the assessment of the procedures' efficacy. The design includes a biological indicator organism stored on a carrier substrate within a chamber formed by a barrier film material. The materials used in the device are selected for their specific resistance to the given process, ensuring accurate results.
Career Highlights
Throughout his career, Dennis has focused on improving methods for assessing the efficacy of sterilization processes. His work has been instrumental in providing a means to validate these processes, which is crucial in various industries, including healthcare and pharmaceuticals. His innovative device offers a level of convenience that was not available in prior inventions.
Collaborations
Dennis has collaborated with notable professionals in his field, including R Daniel Webster and Harvey A Markinson. These partnerships have contributed to the advancement of his inventions and the overall improvement of sterilization validation methods.
Conclusion
Dennis E Christensen's contributions to the field of biological inactivation and sterilization processes are noteworthy. His innovative process challenge device represents a significant advancement in validating sterilization efficacy. His work continues to impact various industries positively.