San Jose, CA, United States of America

Marcel R Pirio

This inventor holds 24 USPTO granted patents, primarily in Analytical Chemistry. Top assignees: Syntex (u.s.a.) Inc., Dade Behring Marburg Gmbh, Syva Company. Active years: 1980-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Marcel R Pirio. Retrieved from https://idiyas.com/inventor/marcel-r-pirio

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.1

ph-index = 11

Forward Citations = 294(Granted Patents)


Location History:

  • Mountain View, CA (US) (1980)
  • Sunnyvale, CA (US) (1980 - 1981)
  • San Jose, CA (US) (1982 - 2007)

Company Filing History:


Years Active: 1980-2007

Loading Chart...
Areas of Expertise:
Polysaccharides
Analytes
Receptors
Binding Assays
Detergents
Lithium Detection
Amphetamines
Antigen Conjugates
Tricyclic Antidepressants
Imipramine Derivatives
Propranolol
Water Soluble Compounds
24 patents (USPTO):Explore Patents

Title: Marcel R Pirio: Innovator in Diagnostic and Therapeutic Technologies

Introduction

Marcel R Pirio is a prolific inventor based in San Jose, CA, holding a remarkable portfolio of 24 patents. His contributions span various areas in the field of biomedicine, focusing on improved methods for diagnostics and therapeutics. As an inventor, Pirio has demonstrated a commitment to advancing technology that can significantly benefit healthcare.

Latest Patents

Among his latest innovations, Pirio has developed a patent for "Carriers Coated with Polysaccharides, Their Preparation and Use." This invention involves a polysaccharide-coated carrier characterized by multiple layers that spontaneously associate with one another. Each layer consists of oppositely charged functional groups, enhancing the carrier's functionality for diagnostic and therapeutic applications across various surfaces, including tubes and microtitration plates.

Another significant patent includes methods for "Simultaneous Screening of Multiple Analytes." This invention provides a robust approach for determining the presence of multiple analytes in a sample. It includes a combination of a binding partner for each analyte, signal-producing reagents, and a method for modulating the signal based on analyte presence, ensuring accurate diagnostics in a potentially homogeneous or heterogeneous environment.

Career Highlights

Marcel R Pirio has made noteworthy contributions to the field during his tenure with renowned companies such as Syntex (U.S.A.) Inc. and Dade Behring Marburg GmbH. His association with these organizations positioned him at the forefront of innovation, allowing him to shape the landscape of biomedicine significantly through his inventions.

Collaborations

Throughout his career, Pirio has collaborated with esteemed colleagues, including Edwin F Ullman and Prithipal Singh. These partnerships not only reflect his ability to work within teams but also demonstrate his dedication to advancing scientific knowledge and innovations in healthcare.

Conclusion

Marcel R Pirio is an accomplished inventor whose work in diagnostics and therapeutics remains influential. His patents reflect a blend of innovative ideas and practical applications, showcasing his commitment to improving healthcare technologies. As he continues to develop new ideas and inventions, Pirio’s impact on the field will undoubtedly flourish, leaving a lasting legacy in the world of biomedicine.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…