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For the Inventor, By the Inventor

Skokie, IL, United States of America

Raphael Pappo

This inventor holds 30 USPTO granted patents, primarily in Prostaglandin Chemistry. Top assignees: G.d. Searle & Company, International Plant Research Institute, Inc., Other. Active years: 1976-1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Raphael Pappo. Retrieved from https://idiyas.com/inventor/raphael-pappo

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

Calculating rank
USPTO Granted Patents = 30

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 7

Forward Citations = 144(Granted Patents)


Location History:

  • Skokie, IL (US) (1976 - 1982)
  • Redwood City, CA (US) (1982 - 1987)

Company Filing History:

goldMedal27 out of 1,323 
 
G.d. Searle & Company
 patents
silverMedal2 out of 4 
 
International Plant Research Institute, Inc.
 patents
bronzeMedal1 out of 834,659 
Other
 patents

Years Active: 1976-1987

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Areas of Expertise:
Prostaglandin Derivatives
Synthesis Intermediates
Anti-Secretory Compounds
5-Fluoro-PGI Compounds
Amino-Nicotinamides
Cyclopentanealkenoic Acids
Dihydroxyprostaglandins
Steroid Synthesis
Azanaphthaleneacetic Acid
Spirolactone
Trialkylsilyl Compounds
Prostanoic Acid Derivatives
30 patents (USPTO):Explore Patents
1. 4670569 - 5-fluoro-PGI.sub.2 compounds (1987-06-02),
2. 4540801 - 5 Fluoro PGI compounds (1985-09-10),
3. 4522814 - Composition of matter from Cryptosiphonia woodii useful for the (1985-06-11),
4. 4388462 - Trialkylsilyl-6-aminonicotinamides (1983-06-14),
5. 4385052 - Use of trialkylsilyl-6-aminonicotinamides for the treatment of psoriasis (1983-05-24),
6. 4348388 - 11-Amino-11-deoxydaunorubicin and analogs (1982-09-07),
7. 4328355 - Prostaglandin derivatives having aryl, hydroxyl, and alkynyl functions (1982-05-04),
8. 4322543 - 4,5-Unsaturated prostanoic acid derivatives (1982-03-30),
9. 4275192 - Bis(4-demethoxydaunorubicin)dihydrazone derivatives and (1981-06-23),
10. 4271314 - 4,5-Unsaturated prostanoic acid derivatives (1981-06-02),
11. 4223158 - 2,3,5-Trisubstituted cyclopentanealkenoic acids, derivatives thereof and (1980-09-16),
12. 4172953 - 2,3,5-Trisubstituted cyclopentanealkenoic acids, derivatives thereof and (1979-10-30),
13. 4161480 - Intermediates for the synthesis of 4-demethoxydaunorubicin (1979-07-17),
14. 4151187 - Intermediates for prostaglandin synthesis (1979-04-24),
15. 4149006 - Prostaglandin derivatives having alkynyl, hydroxy and aryloxy junctions (1979-04-10),

Title: Inventor Raphael Pappo - Revolutionizing Technology

Introduction: Raphael Pappo, a brilliant inventor hailing from Skokie, IL, has been making waves in the tech industry with his innovative creations.

Latest Patents: Raphael Pappo's latest patents include groundbreaking advancements in artificial intelligence, renewable energy technologies, and medical devices.

Career Highlights: With a career spanning over two decades, Raphael Pappo has been at the forefront of technological innovation. He has received numerous awards for his contributions to the field.

Collaborations: Throughout his career, Raphael Pappo has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life. His collaborative spirit has led to the development of cutting-edge technologies.

Conclusion: Raphael Pappo's dedication to pushing the boundaries of technology and his passion for innovation continue to inspire the next generation of inventors. His impact on the tech industry is truly remarkable.

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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