Location History:
- South Mobile, AL (US) (1989 - 1991)
- Mobile, AL (US) (1992 - 1995)
Company Filing History:
Years Active: 1989-1995
Title: **Innovative Advances in Food Packaging by Donald Evans**
Introduction
Donald Evans, an inventive mind hailing from South Mobile, Alabama, has made substantial contributions to the field of packaging technology. With a total of 11 patents to his name, Evans specializes in innovative methods for enhancing food preservation through novel gas displacement techniques.
Latest Patents
Among his latest patents, Evans has developed a "Gas Displacement Method for Packaging Food and Non-Food Products." This inventive method involves substituting inert gas for ambient air within the headspace of a container before sealing it. As containers move along a conveyor, the method utilizes a stream of inert gas injected downward via an inverted recess, ensuring that the flow into the headspace remains laminar. Remarkably, this process can reduce the oxygen levels in the headspace to less than 1%, effectively displacing ambient gases and enhancing product longevity.
Additionally, Evans has patented a "Gas Displacement Device for Packaging Food and Non-Food Products." This device is tailored for gable-top paperboard cartons and includes a source of inert gas that outputs a blanket through an outlet, allowing for seamless integration into the packaging line. The design cleverly adjusts its outlet dimensions as the carton passes beneath it, ensuring optimal gas displacement for various carton sizes.
Career Highlights
Evans works at the International Paper Company, where he continues to push the boundaries of food packaging technology. His innovative spirit and commitment to research have led to significant advancements in the field, contributing to safer and longer-lasting food storage solutions.
Collaborations
Throughout his career, Donald Evans has collaborated with notable coworkers including Gerald A. Marano and Charles E. Gibbons. These partnerships have fostered an environment of creativity and collaboration, ultimately leading to the successful development and patenting of multiple groundbreaking technologies.
Conclusion
Donald Evans embodies the innovative spirit of modern inventors. His contributions to packaging technology not only enhance food safety but also demonstrate the importance of creative problem-solving in the industry. With his continuing commitment to innovation, Evans is sure to leave a lasting impact on the field for years to come.
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.