Company Filing History:

8 out of 872

University of Missouri

patents

2 out of 278

Midwest Research Institute

patents

3 out of 832,812

Other

patents

where one patent can have more than one assignee

Years Active: 1986-2007

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7232852 - Photopolymerizable compositions that include alicyclic/aromatic dioxiranes and novel dioxiranyl tetraoxaspiro [5.5] undecanes (2007-06-19),

2. 6825364 - Dioxiranyl tetraoxaspiro [5.5] undecanes (2004-11-30),

3. 6653486 - Spiroorthocarbonates containing epoxy groups (2003-11-25),

4. 6610759 - Cationically polymerizable adhesive composition containing an acidic component and methods and materials employing same (2003-08-26),

5. 6458865 - Photopolymerizable vinyl ether based monomeric formulations and polymerizable compositions which may include certain novel spiroorthocarbonates (2002-10-01),

6. 6022940 - Polymeric compositions and composites prepared from spiroorthocarbonates (2000-02-08),

7. 5808108 - Polymeric compositions and composites prepared from spiroorthocarbonates (1998-09-15),

8. 5556896 - Polymeric compositions and composites prepared from (1996-09-17),

9. 5453530 - S-(.omega.-hydroxyalkyl) esters of thioacrylic and thiomethacrylic acids (1995-09-26),

10. 5401819 - Trans-beta-isocyanatoacrylate esters, their preparation, and polymers (1995-03-28),

11. 5347044 - Trans-beta-isocyanatoacrylate esters, their preparation, and polymers (1994-09-13),

12. 4599368 - Marine anti-fouling coating formulations containing a soluble phase (1986-07-08),

Title: The Innovations of Cecil C Chappelow

Introduction

Cecil C Chappelow is a notable inventor based in Leawood, KS (US). He has made significant contributions to the field of photopolymerizable compositions, holding a total of 12 patents. His work has advanced the development of materials used in dental restorative applications.

Latest Patents

Chappelow's latest patents include innovative compositions that feature alicyclic/aromatic dioxiranes and novel dioxiranyl tetraoxaspiro[5.5]undecanes. One of his key inventions is a visible light cationically photopolymerizable composition that incorporates an expanding monomer and a dioxirane. This composition is particularly useful as a matrix resin for dental restorative materials. Another embodiment of his invention includes various novel dioxiranyl tetraoxaspiro[5.5]undecanes, further enhancing the capabilities of photopolymerizable materials.

Career Highlights

Throughout his career, Chappelow has worked with esteemed institutions, including the University of Missouri. His research and innovations have played a crucial role in advancing the field of dental materials.

Collaborations

Chappelow has collaborated with notable colleagues such as J David Eick and Charles S Pinzino, contributing to the development of innovative solutions in his field.

Conclusion

Cecil C Chappelow's contributions to the field of photopolymerizable compositions have significantly impacted dental restorative materials. His innovative patents and collaborations highlight his dedication to advancing technology in this area.

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