This inventor holds 9 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Imperial Chemical Industries Limited, Dupont Teijin Films U.S. Limited Partnership, Ici Americas, Inc.. Active years: 1983-2012.
Location History:
- Wheathampstead, GB (1983)
- Yorkshire, GB (1996)
- North Yorkshire, GB (1993 - 2002)
- Whitby, GB (1992 - 2012)
Company Filing History:
5 out of 3,840 
1 out of 89 
1 out of 432 
Years Active: 1983-2012
Title: David Edward Higgins: Innovator in Release Films and Polyester Technology
Introduction
David Edward Higgins is a notable inventor based in Whitby, GB. He has made significant contributions to the field of materials science, particularly in the development of release films and polyester technology. With a total of 9 patents to his name, Higgins has established himself as a key figure in innovation.
Latest Patents
Higgins' latest patents include advancements in release films that utilize vermiculite and layer minerals. This invention enhances the functionality of general release films. Another significant patent involves a polyester film that features an opaque first polyester layer with an optical density greater than 2.0, along with a second white polyester layer. This film, produced through coextrusion, is designed for use as a base for photographic sheets, with the opaque layer preferably containing carbon black.
Career Highlights
Throughout his career, Higgins has worked with prominent companies such as Imperial Chemical Industries Limited and Ici Americas, Inc. His experience in these organizations has contributed to his expertise and innovative capabilities in the field.
Collaborations
Higgins has collaborated with notable individuals, including William N Meredith and Anthony Garry Harrison. These partnerships have likely fostered a creative environment that has led to the development of his patented technologies.
Conclusion
David Edward Higgins is a distinguished inventor whose work in release films and polyester technology has made a lasting impact. His innovative spirit and collaborative efforts continue to drive advancements in materials science.