% Expired Patents = 38.5

Forward Citations = 574

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5 inventors (with patents filed for the assignee):

William P Purcell (8 out of 11 patents)

Duane Douglas Miller (5 out of 119 patents)

Harlie A Parish, Jr (5 out of 7 patents)

4. Dennis R Feller (4 out of 7 patents)

5. Seoung-Soo Hong (1 out of 10 patents)

13 patents: Sort by Forward Citations

1. 8912175 - Topical compositions for treatment of skin conditions (2014-12-16),

2. 8865694 - Topical compositions for treatment of skin conditions (2014-10-21),

3. 7119103 - [object Object] (2006-10-10),

4. 6919357 - α adrenergic agents (2005-07-19),

5. 6825213 - &bgr;3-adrenoreceptor agonists, agonist compositions and methods of using (2004-11-30),

6. 6596734 - Tetrahydroisoquinoline compounds for use as &bgr;3-adrenoreceptor agonists (2003-07-22),

7. 6593341 - &bgr;3-adrenoreceptor agonists, agonist compositions and methods of making and using the same (2003-07-15),

8. 5837728 - 9-cis retinoic acid esters and amides and uses thereof (1998-11-17),

9. 5124356 - Dermal uses of trans-retinoids for the treatment of photoaging (1992-06-23),

10. 5049584 - Dermal uses of cis-retinoids for the treatment of cancer (1991-09-17),

11. 4994491 - Dermal uses of trans-retinoids for the treatment of cancer (1991-02-19),

12. 4885311 - Topical transretinoids for treatment of acne and skin diseases (1989-12-05),

13. 4677120 - Topical prodrugs for treatment of acne and skin diseases (1987-06-30),

Company Overview

Molecular Design International, Inc. is a prominent player in the field of molecular modeling and simulation. Based in Memphis, TN, the company specializes in developing advanced software solutions that facilitate the design and analysis of molecular structures. Their technology is widely utilized in various sectors, including pharmaceuticals and materials science, enabling researchers to predict molecular behavior and interactions. With a focus on innovation, the company contributes significantly to enhancing the efficiency of molecular research and development processes.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

13 Patents

#49 in Memphis, TN

#250 in Tennessee

#23,854 in US

#45,081 in the World

Memphis, TN, United States of America

Molecular Design International, Inc.

Forward Citations = 574

5 inventors:

William P Purcell (8 out of 11 patents)

Duane Douglas Miller (5 out of 119 patents)

Harlie A Parish, Jr (5 out of 7 patents)

4. Dennis R Feller (4 out of 7 patents)

5. Seoung-Soo Hong (1 out of 10 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Molecular Design International, Inc.. Retrieved from https://idiyas.com/company/molecular-design-international

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

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]