Location History:
- Saint Paul, MN (US) (1991)
- Shoreview, MN (US) (1990 - 2001)
Company Filing History:
4 out of 7,865 
1 out of 14,087 
Years Active: 1990-2001
Title: Innovations of Douglas K Fossum
Introduction
Douglas K Fossum is an accomplished inventor based in Shoreview, MN (US). He holds a total of 5 patents that showcase his expertise in developing advanced security laminates. His work has significantly contributed to the field of document security.
Latest Patents
Fossum's latest patents include a "Durable security laminate with heat-shrinkable layer." This invention comprises a protective layer with a first and second surface, a pattern of low adhesion coating, and at least one emblem bonded to the composite. The adhesive layer is designed to ensure that the bonds between the emblem and protective layer are the most tenacious, while the bond between the low adhesion coating and protective layer is the least tenacious. This innovative design allows for damage to the emblems and adhesive layers during delamination, enhancing security. Another notable patent is the "Durable, tamper resistant security laminate," which shares similar features and aims to secure documents effectively.
Career Highlights
Throughout his career, Douglas K Fossum has worked with notable companies such as Minnesota Mining and Manufacturing Company and 3M Innovative Properties Company. His contributions to these organizations have been instrumental in advancing security technologies.
Collaborations
Fossum has collaborated with talented individuals, including Lynn E Faykish and John W McConville, who have contributed to his innovative projects.
Conclusion
Douglas K Fossum's work in the field of security laminates demonstrates his commitment to innovation and excellence. His patents reflect a deep understanding of material science and security applications, making him a significant figure in the industry.