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Arlington, VA, United States of America

La Mina, Inc.

USPTO Granted Patents = 34

Trademarks = 2

Forward Citations = 858

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7 inventors (with patents filed for the assignee):

Raouf A Guirguis (32 out of 45 patents)

Mark T MacLean-Blevins (2 out of 45 patents)

Erich D Fidziukiewicz (2 out of 10 patents)

4. Nashed Samaan (1 out of 1 patent)

5. Marianna El-Amin (1 out of 1 patent)

6. Mariamena El-Amin (1 out of 1 patent)

7. Amin A Guirguis (1 out of 1 patent)

34 patents: Sort by Forward Citations

1. RE39457 - Liquid specimen container and attachable testing modules (2007-01-01),

2. 7060505 - Assay device (2006-06-13),

3. 6830935 - Method for mixing and processing specimen samples (2004-12-14),

4. 6589749 - Liquid specimen container and attachable testing modules (2003-07-08),

5. 6531317 - Cytological and histological fixature composition and methods of use (2003-03-11),

6. 6509164 - Liquid specimen container and attachable testing modules (2003-01-21),

7. 6423237 - Method and apparatus for manually separating particulate matter from a liquid specimen (2002-07-23),

8. 6379565 - Method for simultaneously processing plural samples containing particulate matter in a fluid (2002-04-30),

9. 6352863 - Assay device (2002-03-05),

10. 6309362 - Method and apparatus for automatically separating particulate matter from a fluid (2001-10-30),

11. 6296764 - Apparatus for mixing and separating particulate matter from a fluid (2001-10-02),

12. 6210909 - Liquid specimen container and attachable testing modules (2001-04-03),

13. 6170375 - Bump cam (2001-01-09),

14. 6149871 - System for processing multiple specimens of biological fluid (2000-11-21),

15. 6106483 - Apparatus for obtaining a cytology monolayer (2000-08-22),

La Mina, Inc. is a leading provider of high-quality mining equipment and services. With our state-of-the-art technology and experienced team, we strive to deliver innovative solutions for the mining industry. Our comprehensive range of products includes drilling equipment, loaders, crushers, and conveyor systems. We partner with mining companies worldwide to optimize their operations and improve productivity. Visit our website to learn more about our products and services.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

34 Patents

#6 in Arlington, VA

#172 in Virginia

#9,680 in US

#19,058 in the World

Arlington, VA, United States of America

La Mina, Inc.

Forward Citations = 858

7 inventors:

Raouf A Guirguis (32 out of 45 patents)

Mark T MacLean-Blevins (2 out of 45 patents)

Erich D Fidziukiewicz (2 out of 10 patents)

4. Nashed Samaan (1 out of 1 patent)

5. Marianna El-Amin (1 out of 1 patent)

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