Company Filing History:
3 out of 329 
2 out of 57 
1 out of 902 Years Active: 1983-1985
Title: The Innovative Contributions of Alphonso W Marcellis
Introduction
Alphonso W Marcellis is a notable inventor based in Boonton, NJ (US), recognized for his significant contributions to the field of chemical engineering. With a total of 6 patents to his name, Marcellis has developed innovative solutions that enhance various industrial processes.
Latest Patents
Among his latest patents, Marcellis has introduced anionic polyhydroxy polyphenyl compounds as dispersants for aqueous systems. This invention focuses on creating aqueous carbonaceous slurries with reduced viscosity, which improves the pumpability of carbonaceous materials in water. The dispersants include water-soluble sulfomethylated hydroxy aromatic products derived from resorcinol production and other compounds. Additionally, he has developed superplasticizers for cementitious compositions, utilizing a unique raw material mixture that enhances the performance of cement mixtures. These superplasticizers are produced through either a one-step or two-step process, resulting in superior mixtures compared to traditional commercial products.
Career Highlights
Throughout his career, Marcellis has worked with prominent companies such as Diamond Shamrock Corporation and Diamond Shamrock Chemicals Company. His work in these organizations has allowed him to apply his innovative ideas and contribute to advancements in chemical formulations.
Collaborations
Marcellis has collaborated with notable colleagues, including Grannis S Johnson and Joseph P Fleming, further enriching his professional experience and expanding his impact in the field.
Conclusion
Alphonso W Marcellis stands out as a significant figure in the realm of chemical engineering, with his patents reflecting a commitment to innovation and practical solutions. His work continues to influence various industries, showcasing the importance of creativity in scientific advancements.