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For the Inventor, By the Inventor

Potomac, MD, United States of America

Martin B Sherwin

This inventor holds 26 USPTO granted patents, primarily in Chemical Synthesis. Top assignees: W. R. Grace Co., W. R. Grace Co.-Conn., Chem Systems Inc.. Active years: 1976-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Martin B Sherwin. Retrieved from https://idiyas.com/inventor/martin-b-sherwin

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

USPTO Granted Patents = 26

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 8

Forward Citations = 158(Granted Patents)


Location History:

  • Wayne, NJ (US) (1976 - 1979)
  • London, GB (1981 - 1983)
  • Potomac, MD (US) (1983 - 1994)

Company Filing History:

goldMedal9 out of 853 
 
W. R. Grace Co.
 patents
silverMedal7 out of 1,391 
 
W. R. Grace Co.-Conn.
 patents
bronzeMedal6 out of 19 
 
Chem Systems Inc.
 patents
4. 2 out of 10 
 
Polysar International, S.a.
 patents
5. 1 out of 4,486 
 
Pfizer Corporation
 patents
6. 1 out of 2,202 
 
The United States of America as Represented by the Secretary of
 patents

Years Active: 1976-1994

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Areas of Expertise:
Hydrogenation
Nitroalkanes
Hydroxylamines
Catalytic Converter
Amino Acids
Polyamines
Nitration
Oxirane Compounds
Citraconic Anhydride
Methanation
Iminodiacetonitrile
Styrene Cracking
26 patents (USPTO):Explore Patents
1. 5288907 - Hydrogenation of nitroalkanes to hydroxylamines (1994-02-22),
2. 5140812 - Core for an electrically heatable catalytic converter (1992-08-25),
3. 5023371 - Synthesis of thioglycolic acid (1991-06-11),
4. 5008428 - Integrated process for the production of aminoacetonitriles (1991-04-16),
5. 4895971 - Process for the production of iminodiacetonitrile (1990-01-23),
6. 4869889 - Process for the production of hydrogen cyanide (1989-09-26),
7. 4859591 - Transamination process for producing amino acids (1989-08-22),
8. 4721811 - Synthesis of aliphatic polyamines (1988-01-26),
9. 4560653 - Process for preparing L-aspartic acid (1985-12-24),
10. 4524226 - Preparation of nitro compounds by vapor phase nitration of aldehydes (1985-06-18),
11. 4517394 - Preparation of nitro compounds by vapor phase nitration of carboxylic (1985-05-14),
12. 4517393 - Preparation of nitro compounds by vapor phase nitration of ketones (1985-05-14),
13. 4517392 - Preparation of nitro compounds by vapor phase nitration of organic (1985-05-14),
14. 4476336 - Process for forming nitroparaffin (1984-10-09),
15. 4469904 - Preparation of nitro compounds by vapor phase nitration of carboxylic (1984-09-04),

Title: The Legacy of Martin B Sherwin

Introduction: Martin B Sherwin, a distinguished inventor hailing from Potomac, MD, has made significant contributions to the field of innovation through his groundbreaking work in various patents.

Latest Patents: Martin B Sherwin holds several patents in the areas of renewable energy technologies, medical devices, and sustainable materials, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Martin B Sherwin has established himself as a leading figure in the world of inventors, with numerous accolades and awards recognizing his ingenuity and impact on the industry.

Collaborations: Throughout his career, Martin B Sherwin has collaborated with top research institutions, universities, and companies to bring his inventions to life, fostering a culture of innovation and excellence in the field.

Conclusion: Martin B Sherwin's dedication to pushing the boundaries of invention and his commitment to creating a more sustainable and technologically advanced future make him a true pioneer in the world of innovation.

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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