% Expired Patents = 80.0

EPO Patents = 1

Forward Citations = 5

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9 inventors (with patents filed for the assignee):

Mark Mitchnick (4 out of 44 patents)

Michael Schmertzler (4 out of 18 patents)

Stewart Shankel (4 out of 4 patents)

4. Neal S Bricker (4 out of 4 patents)

5. Christopher D Cain (4 out of 4 patents)

6. Hui Zheng (1 out of 17 patents)

7. Hong Xue (1 out of 1 patent)

8. Hui Kwok Min (1 out of 1 patent)

9. Hongyan Wang (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 10370335 - Xanthurenic acid derivative pharmaceutical compositions and methods related thereto (2019-08-06),

2. 8697674 - Xanthurenic acid derivative pharmaceutical compositions and methods related thereto (2014-04-15),

3. 8361734 - Xanthurenic acid derivative pharmaceutical compositions and methods related thereto (2013-01-29),

4. 8034576 - Xanthurenic acid derivative pharmaceutical compositions and methods related thereto (2011-10-11),

5. 7183314 - Compound for treatment of anxiety and methods of preparation and use thereof (2007-02-27),

Naturon Limited is a leading sustainable agriculture company focused on incorporating natural solutions for crop protection and enhancement. Our innovative products are designed to improve crop yield, reduce environmental impact, and promote overall sustainability in agriculture. With a commitment to research and development, Naturon Limited strives to provide farmers with effective, eco-friendly solutions for their farming needs.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

5 Patents

#590 in Hong Kong

#5,211 in China

Hong Kong, China

Naturon Limited