Location History:
- Littleton, CO (US) (1996 - 1999)
- Carson City, NV (US) (2006)
Company Filing History:
2 out of 2 
2 out of 832,912 Years Active: 1996-2006
Title: David J Lester: Innovator in Membrane Technology and Training Aids
Introduction
David J Lester is a notable inventor based in Littleton, CO (US). He has made significant contributions to the fields of training aids and membrane technology, holding a total of 4 patents. His innovative designs reflect a commitment to enhancing user experience and safety in various applications.
Latest Patents
One of his latest patents is a training aid that generates an impression on a hitting instrument. This training aid is designed to be attached to a hitting instrument, such as a golf club. It comprises an opaque and malleable material that deforms upon impact with a ball. Additionally, the training aid features a deformable sheet attached to the opaque material, with a means for affixing it to the hitting instrument on its back face. Another significant patent involves a method of forming membranes, particularly latex or polymer membranes. This invention includes single and multiple layer membranes, such as gloves and condoms, which feature deactivating barrier layers and indicating layers to alert users to membrane breaches or harmful substances in body fluids. The membranes may also include permeable layers to disperse lubricants or biocides and allow the transmission of body fluids inwardly.
Career Highlights
Throughout his career, David has worked with various companies, including Bio Barrier, Inc. His work has focused on developing innovative solutions that address real-world problems, particularly in the medical and sports industries.
Collaborations
David has collaborated with notable individuals in his field, including Robin R Shlenker and Clive C Solomons. These collaborations have contributed to the advancement of his inventions and the impact they have on their respective industries.
Conclusion
David J Lester is a distinguished inventor whose work in membrane technology and training aids has made a significant impact. His innovative patents and collaborations reflect his dedication to improving user safety and experience.