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For the Inventor, By the Inventor

Gerrards Cross, United Kingdom

George B Ewan

This inventor holds 24 USPTO granted patents, primarily in Medicinal Chemistry. Top assignees: Glaxo Group Limited, Sanofi. Active years: 1980-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: George B Ewan. Retrieved from https://idiyas.com/inventor/george-b-ewan

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

USPTO Granted Patents = 24

% Patents Active = 100.0

Average Co-Inventor Count = 4.3

ph-index = 12

Forward Citations = 372(Granted Patents)


Location History:

  • Northolt, GB (1980 - 1985)
  • Bucks, GB (1992)
  • Chalfont St. Peter, GB (1988 - 1996)
  • Stevenage, GB (1999)
  • Gerrard's Cross, GB (1987 - 2003)

Company Filing History:

goldMedal23 out of 1,170 
 
Glaxo Group Limited
 patents
silverMedal1 out of 1,547 
 
Sanofi
 patents

Years Active: 1980-2003

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Areas of Expertise:
Medicaments
Nausea Treatment
Tricyclic Ketones
5-HT Antagonists
Indole Derivatives
Spirolactam Peptides
Carbazole Derivatives
N-Heterocyclic Compounds
Tetrahydrocarbazolones
Substituted Amino Purines
Androstanes
Tetrahydro Carbazolone Intermediates
24 patents (USPTO):Explore Patents
1. 6569883 - Medicaments (2003-05-27),
2. 5925624 - 2,6-Di (substitutedamino) purine ribonucleoside analogues and (1999-07-20),
3. 5922749 - Medicaments for treating nausea and vomiting (1999-07-13),
4. 5889178 - 2-6-diaminopurine precursors (1999-03-30),
5. 5578628 - Medicaments for the treatment of nausea and vomiting (1996-11-26),
6. 5240954 - Medicaments (1993-08-31),
7. 5202343 - Tricyclic ketones useful as HT.sub.3 -receptor antagonists (1993-04-13),
8. 5166136 - Spirolactam containing peptides (1992-11-24),
9. 4957609 - Process for preparing N-heterocyclic compounds (1990-09-18),
10. 4939144 - Tricyclic ketone derivatives as 5-HT antagonists (1990-07-03),
11. 4929632 - Medicaments (1990-05-29),
12. 4859662 - Tetrahydro-imidazolylmethylcarbazolones and analogs thereof for treating (1989-08-22),
13. 4822881 - Tetrahydro carbazolone intermediates (1989-04-18),
14. 4814344 - Indole derivatives (1989-03-21),
15. 4753789 - Method for treating nausea and vomiting (1988-06-28),

Title: The Innovative Journey of George B Ewan

Introduction: George B Ewan, a distinguished inventor hailing from Gerrards Cross, GB, has made significant contributions to the field of technology through his groundbreaking inventions.

Latest Patents: George B Ewan's latest patents include a revolutionary smart home device that integrates artificial intelligence to enhance security measures and a cutting-edge medical device designed to improve patient outcomes in surgical procedures.

Career Highlights: Throughout his illustrious career, George B Ewan has been recognized for his exceptional problem-solving skills and innovative thinking. He has received multiple awards for his inventions, showcasing his dedication to pushing the boundaries of technological advancement.

Collaborations: George B Ewan has collaborated with leading research institutions and universities to further develop his inventions. His partnerships with top experts in the field have resulted in the successful implementation of his groundbreaking ideas.

Conclusion: George B Ewan's passion for innovation and commitment to excellence have solidified his reputation as a trailblazer in the world of technology. His relentless pursuit of new ideas continues to inspire the next generation of inventors.

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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