Donn G Wishka

This inventor holds 13 USPTO granted patents and 1 EPO patent, primarily in Pharmaceutical Chemistry. Top assignees: Pfizer Corporation, Pharmacia & Upjohn Company, Pfizer Products Inc.. Active years: 1999-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Donn G Wishka. Retrieved from https://idiyas.com/inventor/donn-g-wishka

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

Calculating rank

USPTO Granted Patents = 13

% Patents Active = 30.8

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 6.0

ph-index = 7

Forward Citations = 203(Granted Patents)

Location History:

Kalamazoo, MI (US) (1999 - 2007)
Mystic, CT (US) (2005 - 2010)

Company Filing History:

Pharmacia & Upjohn Company

where one patent can have more than one assignee

Years Active: 1999-2010

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Areas of Expertise:

Pyrimidine Derivatives

Quinuclidines

Azabicyclic Compounds

Heteroaryls

Bicyclic-N-Bridged

Carboxamides

Aromatic Compounds

Antimicrobials

Isoxazoline Derivatives

Cell Growth Treatment

Fused-Heteroaryl Compounds

Thioalkyl Compounds

13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7820648 - Pyrimidine derivatives for the treatment of abnormal cell growth (2010-10-26),

2. 7176198 - [object Object] (2007-02-13),

3. 7067515 - Quinuclidines-substituted-multi-cyclic-heteroaryls for the treatment of disease (2006-06-27),

4. 7001900 - Azabicyclic compounds for the treatment of disease (2006-02-21),

5. 6911543 - Azabicyclic-substituted fused-heteroaryl compounds for the treatment of disease (2005-06-28),

6. 6858613 - Fused bicyclic-N-bridged-heteroaromatic carboxamides for the treatment of disease (2005-02-22),

7. 6849620 - N-(azabicyclo moieties)-substituted hetero-bicyclic aromatic compounds for the treatment of disease (2005-02-01),

8. 6828330 - Quinuclidine-substituted hetero-bicyclic aromatic compounds for the treatment of disease (2004-12-07),

9. 6562816 - Substituted-heteroaryl-7-aza[2.2.1]bicycloheptanes for the treatment of disease (2003-05-13),

10. 6124306 - Thioalkyl alpha substituted pyrimidine compounds (2000-09-26),

11. 6069141 - Substituted aminophenyl isoxazoline derivatives useful as antimicrobials (2000-05-30),

12. 6043248 - Alpha-substituted pyrimidine-thioalkyl and alkylether compounds as (2000-03-28),

13. 5981537 - Pyrimidine-thioalkyl and alkylether compounds (1999-11-09),

Title: The Inventor Donn G Wishka: Pioneering Innovations in Kalamazoo

Introduction: Donn G Wishka is a renowned inventor based in Kalamazoo, Michigan, known for his groundbreaking contributions to various industries through his innovative creations.

Latest Patents: Wishka holds several patents in the fields of medical devices, automotive technologies, and consumer electronics, showcasing his diverse range of expertise and creativity.

Career Highlights: With a career spanning over two decades, Donn G Wishka has established himself as a leading figure in the world of inventors, with numerous successful inventions that have had a significant impact on society.

Collaborations: Throughout his career, Wishka has collaborated with top research institutions, universities, and companies to bring his inventions to life, demonstrating his ability to work effectively in multidisciplinary teams.

Conclusion: Donn G Wishka's passion for innovation and his relentless pursuit of excellence continue to inspire aspiring inventors and shape the future of technology in Kalamazoo and beyond.

Profile summary based on public USPTO records.