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Shreveport, LA, United States of America

John B Sardisco

This inventor holds 17 USPTO granted patents. Top assignee: Pennzoil Company. Active years: 1976-1984.

USPTO Granted Patents = 17

% Patents Active = 100.0

Average Co-Inventor Count = 1.9

ph-index = 6

Forward Citations = 113(Granted Patents)

Company Filing History:

Pennzoil Company

Years Active: 1976-1984

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17 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4479923 - Production of phosphoric acid and additional products from phosphate ore (1984-10-30),

2. 4435370 - Preparation of monocalcium phosphate and/or phosphoric acid from (1984-03-06),

3. 4393032 - Production of phosphoric acid and additional products from phosphate ore (1983-07-12),

4. 4393030 - Upgrading of phosphate ore (1983-07-12),

5. 4371512 - Production of alkali metal sulfates (1983-02-01),

6. 4343781 - Decomposition of 2KCl.CuCl to produce cuprous chloride and potassium (1982-08-10),

7. 4328196 - Production of alkali metal products from alkali metal fluosilicate (1982-05-04),

8. 4303610 - Test kit for field analysis of plant tissue magnesium and calcium (1981-12-01),

9. 4268492 - Process for production of potassium sulfate and hydrochloric acid (1981-05-19),

10. 4191734 - Fluoride-free phosphate reactions (1980-03-04),

11. 4137063 - Production of potassium polyphosphates from potassium silicofluorides (1979-01-30),

12. 4105748 - Method of producing phosphoric acid and potassium dihydrogen phosphate (1978-08-08),

13. 4060586 - Recovery of fluorides from gypsum (1977-11-29),

14. 4055626 - Method of producing fluoride-free phosphoric acid (1977-10-25),

15. 4045543 - Production of potassium sulfate and hydrogen chloride (1977-08-30),

Title: The Inventor John B Sardisco: Pioneering Innovations in Shreveport

Introduction: John B Sardisco is a distinguished inventor based in Shreveport, Louisiana, known for his groundbreaking contributions to various fields through his innovative creations.

Latest Patents: John B Sardisco holds several patents in diverse areas, showcasing his versatility and creativity in inventing new solutions to complex problems.

Career Highlights: Throughout his illustrious career, John B Sardisco has consistently pushed the boundaries of innovation, earning recognition for his forward-thinking approach and impactful inventions.

Collaborations: John B Sardisco has collaborated with leading experts in the industry, fostering a culture of innovation and knowledge-sharing to drive progress and bring revolutionary ideas to life.

Conclusion: John B Sardisco's passion for innovation and his relentless pursuit of excellence continue to inspire aspiring inventors and shape the future of technology and beyond.

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