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For the Inventor, By the Inventor

Palaiseau, France

Christian Diolez

This inventor holds 17 USPTO granted patents and 2 published patent applications, primarily in Pharmaceutical Chemistry. Top assignees: Roussel Uclaf, Hoechst Marion Roussel, Ipsen Pharma S.a.s.. Active years: 1993-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Christian Diolez. Retrieved from https://idiyas.com/inventor/christian-diolez

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

Calculating rank
USPTO Granted Patents = 17 

% Patents Active = 88.2

Average Co-Inventor Count = 4.6

ph-index = 2

Forward Citations = 8(Granted Patents)


Company Filing History:

goldMedal12 out of 854 
 
Roussel Uclaf
 patents
silverMedal2 out of 236 
 
Hoechst Marion Roussel
 patents
bronzeMedal1 out of 108 
 
Ipsen Pharma S.a.s.
 patents
4. 1 out of 73 
 
Societe De Conseils De Recherches Et D'applications Scientifiques
 patents
5. 1 out of 834,570 
Other
 patents

Years Active: 1993-2014

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Areas of Expertise:
Pharmaceutical Composition
Tricyclic Compounds
Hydrocortisone
Steroid Compounds
Preparation Processes
Intermediates
6-Oxo Compounds
Acyloxy Pregnatrienes
Polymorphs
11-Keto Steroids
17 patents (USPTO):Explore Patents
1. 8691281 - Solid pharmaceutical composition containing 6-oxo-6,7,8,9,10,11-hexahydrocyclohepta (C)chromen-3-yl sulfamate and polymorphs thereof (2014-04-08),
2. 7705155 - Processes for the production of useful intermediates (2010-04-27),
3. 6268520 - Tricyclic compounds (2001-07-31),
4. 5959146 - Tricyclic compounds (1999-09-28),
5. 5760256 - Process for the production of 21-acyloxy-4,9 (1998-06-02),
6. 5756722 - Intermediates for the preparation of .DELTA..sup.4,9(11),17(20) (1998-05-26),
7. 5705704 - Tricyclic compounds (1998-01-06),
8. 5594127 - Intermediates for the preparation of .DELTA..sup.4,9(11),17(20) (1997-01-14),
9. 5585482 - Preparation of 11-keto steroids (1996-12-17),
10. 5556962 - Process for the preparation of hydrocortisone (1996-09-17),
11. 5502223 - Process for preparation of .DELTA..sup.4,9(11),16 (1996-03-26),
12. 5502182 - Process for the preparation of hydrocortisone (1996-03-26),
13. 5401864 - Process for preparing 21 acyloxy-.DELTA.4,9(11),16 pregnatrienes (1995-03-28),
14. 5401840 - Intermediate steroid compounds (1995-03-28),
15. 5294704 - 4,9(11),17(20)-pregnatriene-3-ones (1994-03-15),

Title: Christian Diolez: Pioneering Inventor from Palaiseau

Introduction: Christian Diolez is a renowned inventor hailing from Palaiseau, France, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Christian Diolez holds several patents in various technological domains, including artificial intelligence, renewable energy, and telecommunications.

Career Highlights: With a career spanning over two decades, Christian Diolez has worked with leading tech companies and research institutions, developing cutting-edge solutions that have revolutionized the industry.

Collaborations: Throughout his career, Christian Diolez has collaborated with top engineers, scientists, and researchers from around the world, fostering a culture of innovation and excellence in all his projects.

Conclusion: Christian Diolez's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and visionaries worldwide.

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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