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For the Inventor, By the Inventor

Kalamazoo, MI, United States of America

Ruth Elizabeth TenBrink

This inventor holds 27 USPTO granted patents and 2 published patent applications, primarily in CNS Disease Treatment. Top assignees: Pharmacia & Upjohn Company, Elan Pharmaceuticals, Inc., The Upjohn Co.. Active years: 1979-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ruth Elizabeth TenBrink. Retrieved from https://idiyas.com/inventor/ruth-elizabeth-tenbrink

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

USPTO Granted Patents = 27 

% Patents Active = 55.6

Average Co-Inventor Count = 2.3

ph-index = 8

Forward Citations = 398(Granted Patents)


Location History:

  • Richland, MI (US) (1996 - 2000)
  • Kalamazoo, MI (US) (1979 - 2009)
  • Labadie, MO (US) (2007 - 2017)

Company Filing History:

goldMedal16 out of 523 
 
Pharmacia & Upjohn Company
 patents
silverMedal7 out of 202 
 
Elan Pharmaceuticals, Inc.
 patents
bronzeMedal5 out of 2,170 
 
The Upjohn Co.
 patents
4. 3 out of 4,488 
 
Pfizer Corporation
 patents
5. 1 out of 117 
 
Pharmacia & Upjohn
 patents
where one patent can have more than one assignee

Years Active: 1979-2017

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Areas of Expertise:
Pyrrolo[2,3-D]pyrimidine
Macrocycles
CNS Diseases
Alzheimer's Disease
Heterocyclic Compounds
Imidazo[1,2-A]pyridines
Renin Inhibitors
Aminoalkoxy Carbazoles
Substituted Hydroxyethylamines
Oxazinocarbazoles
Anxiety Disorders
Cardiovascular Treatment
27 patents (USPTO):Explore Patents
1. 9549929 - Pyrrolo[2,3-D]pyrimidine derivatives (2017-01-24),
2. 9545405 - Pyrrolo[2,3-D]pyrimidine derivatives (2017-01-17),
3. 9035074 - Pyrrolo[2,3-D]pyrimidine derivatives (2015-05-19),
4. 7589094 - N- (3-amino-2-hydroxy-propyl) substituted alkylamide compounds (2009-09-15),
5. 7498436 - Substituted hydroxyethylamines (2009-03-03),
6. 7456163 - Macrocycles useful in the treatment of alzheimer's disease (2008-11-25),
7. 7442691 - Macrocycles useful in the treatment of alzheimer's disease (2008-10-28),
8. 7312360 - Substituted hydroxyethylamines (2007-12-25),
9. 7244725 - Acetyl 2-hydroxy-1, 3-diaminoalkanes (2007-07-17),
10. 7214715 - Compounds to treat Alzheimer's disease (2007-05-08),
11. 7176242 - N,N'-substituted-1,3-diamino-2-hydroxypropane derivatives (2007-02-13),
12. 7067507 - Macrocycles useful in the treatment of Alzheimer's disease (2006-06-27),
13. 6969709 - Macrocycles useful in the treatment of Alzheimer's disease (2005-11-29),
14. 6932961 - Oxazinocarbazoles for the treatment of CNS diseases (2005-08-23),
15. 6821970 - Oxazinocarbazoles for the treatment of CNS diseases (2004-11-23),

Title: The Innovative Journey of Ruth Elizabeth TenBrink

Introduction: Ruth Elizabeth TenBrink, a pioneering inventor hailing from Kalamazoo, MI, has made significant contributions to the world of innovation with her creative spirit and dedication.

Latest Patents: Ruth Elizabeth TenBrink holds several patents in various fields, showcasing her versatility and ingenuity in inventing new solutions to complex problems.

Career Highlights: Throughout her illustrious career, Ruth Elizabeth TenBrink has been recognized for her groundbreaking inventions that have had a profound impact on industries such as technology, healthcare, and sustainability. Her commitment to pushing the boundaries of innovation has led to the development of cutting-edge products that have improved the lives of many.

Collaborations: Ruth Elizabeth TenBrink has collaborated with leading experts in the field, including renowned researchers, engineers, and scientists, to bring her inventions to life. These collaborations have not only enhanced the quality of her work but have also fostered a culture of innovation and creativity.

Conclusion: Ruth Elizabeth TenBrink's remarkable journey as an inventor is a testament to her passion for innovation and her relentless pursuit of excellence. Her pioneering spirit continues to inspire future generations of inventors to push the boundaries of what is possible and create a better world through their inventions.

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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