Madrid, Spain

Maria I Martin

This inventor holds 1 USPTO granted patent. Top assignee: Merck + Co., Inc.. Active years: 1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Maria I Martin. Retrieved from https://idiyas.com/inventor/maria-i-martin

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 = 4.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1987

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1 patent (USPTO):Explore Patents

Title: Maria I. Martin and Her Antibacterial Invention.

Introduction

Maria I. Martin is an inventor associated with Madrid, Spain, and Merck & Co., Inc. The available information credits her with 1 patent concerning a novel antibacterial agent.

Latest Patents

Martin’s listed patent is titled “R-(Z)-4-amino-3-chloro-2-pentenedioic acid, novel antibacterial agent.” It describes R-(Z)-4-amino-3-chloro-2-pentenedioic acid as a novel antibacterial compound isolated from *Streptomyces viridogenes* MA5450, ATCC 39387.

Career Highlights

The patent record connects Martin’s work to Merck & Co., Inc. and to research into antibacterial compounds derived from microorganisms. The available details do not specify her role, the patent’s filing or grant date, or further career milestones.

Collaborations

Louis Chaiet and Sheldon B. Zimmerman are identified as Martin’s coworkers. Their names appear alongside the information about her antibacterial invention.

Conclusion

Maria I. Martin’s listed patent documents an antibacterial compound isolated from *Streptomyces viridogenes*, reflecting her recorded connection to pharmaceutical research at Merck & Co., Inc.

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]
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