Company Filing History:
2 out of 92 
1 out of 21,594 
1 out of 9 Years Active: 1989-1998
Title: Calvin Roman Messing: Innovator in Chromoionophores and Immunoassay Elements.
Introduction
Calvin Roman Messing is a notable inventor based in Spencerport, NY (US). He holds a total of 4 patents that contribute significantly to the fields of chemistry and analytical diagnostics. His work primarily focuses on the development of innovative compounds and analytical elements.
Latest Patents
One of Messing's latest patents involves calcium-specific diaza-18-crown-6-ether chromoionophores. These diaza-18-crown-6 compounds are designed for the detection of calcium ions in both solution and dry assays. The compounds are particularly advantageous when utilized in dry, thin-film multilayer analytical elements. Another significant patent includes immunoassay elements that comprise polymers containing vanadium IV (V+4) ions, which are essential for assaying ligands in various applications.
Career Highlights
Throughout his career, Messing has worked with prominent companies such as Johnson & Johnson Clinical Diagnostics, Inc. and Eastman Kodak Company. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in the field of diagnostics.
Collaborations
Messing has collaborated with notable colleagues, including Daniel S. Daniel and David A. Hilborn. These partnerships have fostered a creative environment that has led to the development of his patented technologies.
Conclusion
Calvin Roman Messing's contributions to the field of analytical diagnostics through his innovative patents highlight his role as a significant inventor. His work continues to influence the development of advanced diagnostic tools and methodologies.