EPO Patents = 1

Trademarks = 2

Forward Citations = 15

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2 inventors (with patents filed for the assignee):

Richard O Hartmann (4 out of 10 patents)

A Ray Shirley, Jr (1 out of 4 patents)

4 patents: Sort by Forward Citations

1. 11407689 - Black urea enhanced efficiency controllable release fertilizer compositions (2022-08-09),

2. 10737987 - Fluid ionized compositions, methods of preparation and uses thereof (2020-08-11),

3. 10189751 - Fluid ionized compositions, methods of preparation and uses thereof (2019-01-29),

4. 9359263 - Fluid ionized compositions, methods of preparation and uses thereof (2016-06-07),

Bi-en Corp is a leading technology company that specializes in developing innovative software solutions for businesses. With a strong focus on delivering cutting-edge technologies, we help our clients streamline their operations and drive growth. Our team of experts is dedicated to providing customized solutions that meet the unique needs of each client. Through our commitment to excellence and customer satisfaction, we have established ourselves as a trusted partner in the industry.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

4 Patents

#213 in Portland, OR

#675 in Oregon

#58,988 in US

Portland, OR, United States of America

Bi-en Corp

Forward Citations = 15

2 inventors:

Richard O Hartmann (4 out of 10 patents)

A Ray Shirley, Jr (1 out of 4 patents)

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1 patent (EPO):

Please report any incorrect information to support@idiyas.com