Location History:
- Blacksburg, VA (US) (1992 - 1995)
- Quakertown, PA (US) (1998)
- Milford Square, PA (US) (1995 - 2001)
- Slatington, PA (US) (2003 - 2006)
Company Filing History:
4 out of 3,186 
3 out of 32 
2 out of 142 
Years Active: 1992-2006
Title: The Innovative Contributions of Carrington Duane Smith
Introduction
Carrington Duane Smith is a notable inventor based in Slatington, Pennsylvania. He has made significant contributions to the field of chemistry and materials science, holding a total of 10 patents. His work primarily focuses on developing innovative water-based compositions and emulsion copolymers.
Latest Patents
One of his latest patents is titled "Cationic-anionic blends for dynamic surface tension reduction." This invention provides water-based compositions, particularly for coatings, inks, adhesives, fountain solutions, and agricultural applications. It demonstrates reduced equilibrium and dynamic surface tension by incorporating a mixture of non-fluorinated anionic and weak base cationic compounds. The mixture achieves a dynamic surface tension of less than 45 dynes/cm at specific concentrations and conditions. Another significant patent is "Water based emulsion copolymers incorporating vinyl ethylene carbonate." This patent describes aqueous-based emulsion copolymers that include vinyl ethylene carbonate and vinyl acetate, which can be utilized in various applications such as adhesives and coatings.
Career Highlights
Throughout his career, Carrington has worked with prominent companies, including Air Products and Chemicals, Inc. and Air Products Polymers, L.P. His experience in these organizations has allowed him to refine his expertise in polymer chemistry and develop innovative solutions for industrial applications.
Collaborations
Carrington has collaborated with notable professionals in his field, including James E. McGrath and Richard Henry Bott. These collaborations have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Carrington Duane Smith's innovative work in the field of chemistry and materials science has led to significant advancements in water-based compositions and emulsion copolymers. His contributions continue to impact various industries, showcasing the importance of innovation in solving real-world challenges.
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.