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For the Inventor, By the Inventor

Montmorency, France

Myriam Petta

This inventor holds 5 USPTO granted patents and 1 published patent application and 4 EPO patents. Top assignee: Guerbet. Active years: 2020-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Myriam Petta. Retrieved from https://idiyas.com/inventor/myriam-petta

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

Calculating rank
USPTO Granted Patents = 5 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.6

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:

goldMedal5 out of 51 
 
Guerbet
 patents

Years Active: 2020-2024

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5 patents (USPTO):Explore Patents
1. 12064487 - Complex of gadolinium and a chelating ligand derived from a diastereoisomerically enriched PCTA and preparation and purification process (2024-08-20),
2. 11590246 - Complex of gadolinium and a chelating ligand derived from a diastereoisomerically enriched PCTA and preparation and purification process (2023-02-28),
3. 11472767 - Process for the monotopic preparation of intermediate organo-iodinated compounds for the synthesis of ioversol (2022-10-18),
4. 11370804 - Complex of gadolinium and a chelating ligand derived from a diastereoisomerically enriched PCTA and preparation and purification process (2022-06-28),
5. 10836711 - Method for the one-pot production of organo-iodinated compounds (2020-11-17),

Title: Myriam Petta: Innovator in Gadolinium Complexes

Introduction

Myriam Petta is a distinguished inventor based in Montmorency, France. She has made significant contributions to the field of chemistry, particularly in the development of gadolinium complexes. With a total of five patents to her name, her work has garnered attention in both academic and industrial circles.

Latest Patents

Among her latest patents is a complex of gadolinium and a chelating ligand derived from a diastereoisomerically enriched PCTA. This invention relates to a complex of formula (II) that is constituted of at least 90% of a diastereoisomeric excess, comprising a mixture of isomers II-RRR and II-SSS. The patent also details a process for preparing and purifying this complex, along with a composition that includes the complex.

Career Highlights

Myriam Petta is currently employed at Guerbet, a company known for its innovations in medical imaging. Her work at Guerbet has allowed her to apply her expertise in developing advanced gadolinium-based products that are essential for various imaging techniques.

Collaborations

Throughout her career, Myriam has collaborated with notable colleagues, including Soizic Le Greneur and Alain Chénedé. These collaborations have further enriched her research and development efforts in the field.

Conclusion

Myriam Petta stands out as a prominent inventor in the realm of gadolinium complexes, with her innovative patents contributing to advancements in medical imaging. Her dedication to research and collaboration continues to drive progress in her field.

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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