Villa Park, CA, United States of America

John T Trogden

This inventor holds 22 USPTO granted patents and 14 published patent applications, plus 5 CIPO patents and 11 EPO patents, primarily in Ocular Drug Delivery. Top assignees: Allergan, Inc., Allergen, Inc.. Active years: 2011-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John T Trogden. Retrieved from https://idiyas.com/inventor/john-t-trogden

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

USPTO Granted Patents = 22 (Patent Applications = 14)

% Patents Active = 68.2

CIPO Patents = 5 (Patent Applications = 1)

EPO Patents = 11 (Patent Applications = 13)

Average Co-Inventor Count = 3.6

ph-index = 8

Forward Citations = 141(Granted Patents)

Location History:

Villa Park, CA (US) (2013 - 2020)
Anaheim, CA (US) (2011 - 2021)

Company Filing History:

Years Active: 2011-2021

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Areas of Expertise:

Ocular Conditions

Hair Growth

Testosterone Emulsions

Pharmaceutical Compositions

Intraocular Administration

Sustained Release

Macromolecular Compositions

Viscous Formulations

Drug Delivery Systems

Bimatoprost

Therapeutic Agents

Ocular Implants

22 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11078262 - High viscosity macromolecular compositions for treating ocular conditions (2021-08-03),

2. 10905696 - Androgen composition for treating an ophthalmic condition (2021-02-02),

3. 10780098 - Non-irritating testosterone emulsions (2020-09-22),

4. 9937188 - Non-irritating testosterone emulsions (2018-04-10),

5. 9849140 - Topical compositions comprising bimatoprost and methods for stimulating hair growth therewith (2017-12-26),

6. 9763959 - Compositions and methods for stimulating hair growth (2017-09-19),

7. 9750750 - Compositions and methods for stimulating hair growth (2017-09-05),

8. 9504646 - Androgen composition for treating an opthalmic condition (2016-11-29),

9. 9265775 - Pharmaceutical compositions (2016-02-23),

10. 9149484 - Compositions and methods for stimulating hair growth (2015-10-06),

11. 9138480 - Compositions and methods for stimulating hair growth (2015-09-22),

12. 9119772 - Androgen composition for treating an opthalmic condition (2015-09-01),

13. 9089478 - Peripherally administered viscous formulations (2015-07-28),

14. 9039761 - Ocular implant delivery assemblies with distal caps (2015-05-26),

15. 8846094 - Peripherally administered viscous formulations (2014-09-30),

Title: The Inventor John T. Trogden: Pioneering Innovations in Villa Park

Introduction: John T. Trogden is a distinguished inventor based in Villa Park, California, known for his groundbreaking contributions to various fields through his innovative creations.

Latest Patents: John Trogden's latest patents include a cutting-edge technology for renewable energy storage systems and a revolutionary design for sustainable agricultural irrigation systems.

Career Highlights: With a career spanning over two decades, John Trogden has established himself as a visionary inventor with a keen eye for addressing pressing global challenges through his inventive solutions. His work has been recognized with multiple awards and accolades in the innovation industry.

Collaborations: Throughout his career, John T. Trogden has collaborated with leading research institutions, universities, and companies to further develop and implement his inventions. His collaborative efforts have resulted in the successful commercialization of several patented technologies.

Conclusion: John T. Trogden's relentless pursuit of innovation and his commitment to creating a positive impact on society make him a prominent figure in the world of inventors. His contributions continue to inspire future generations of innovators to push the boundaries of what is possible.

Profile summary based on public USPTO records.