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English Clays Lovering Pochin & Company

USPTO Granted Patents = 56

Forward Citations = 683

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47 inventors (with patents filed for the assignee):

James H Watson (7 out of 10 patents)

Norman O Clark (5 out of 6 patents)

William Windle (4 out of 4 patents)

4. John David Webster (4 out of 5 patents)

5. Bernard H Broad (4 out of 4 patents)

6. Howard Goodman (3 out of 18 patents)

7. Hugh R Falcon-Steward (3 out of 8 patents)

8. Charles H Lofthouse (3 out of 4 patents)

9. Peter James Malden (3 out of 3 patents)

10. Kenneth J Burr (3 out of 3 patents)

11. John Anthony Purdey (2 out of 2 patents)

12. Henry Torrens Bowman (2 out of 2 patents)

13. Thomas John Jewell (2 out of 3 patents)

14. Gordon Samuel Keat (2 out of 2 patents)

15. James P Jones (2 out of 2 patents)

Core Competencies:

Alkaline Earth Metal Carbonates

Photochromic Compounds

Organo-Clays

Magnetic Separation

Comminution of Minerals

Pressure Filters

Mineral Fillers

Aqueous Suspensions

Particle Size Determination

Treatment of Clay Minerals

Separation of Solids and Liquids

Preparation of Cellulosic Materials

56 patents: Sort by Forward Citations

1. 4900533 - Alkaline earth metal carbonates (1990-02-13),

2. 4704899 - Measurement of physical properties of the solid component of a slurry (1987-11-10),

3. 4695511 - Granule for separating organic compounds from aqueous liquids (1987-09-22),

4. 4627727 - Monitoring deflocculated particles in a suspension (1986-12-09),

5. 4623398 - Organo-clays (1986-11-18),

6. 4514298 - Tube pressure filter (1985-04-30),

7. 4507201 - Tube pressure filter (1985-03-26),

8. 4503177 - Stabilization of photochromic compounds, and the use of stabilized (1985-03-05),

9. 4483934 - Process for beneficiating bentonite (1984-11-20),

10. 4447327 - Pressure filters (1984-05-08),

11. 4430249 - Preparation of aqueous suspensions of talc (1984-02-07),

12. 4427452 - Filled elastomer compositions (1984-01-24),

13. 4339042 - Treatment of minerals (1982-07-13),

14. 4334996 - Tube pressure filters (1982-06-15),

15. 4325514 - Comminution of minerals (1982-04-20),

English Clays Lovering Pochin & Company (ECLP) is a leading construction company specializing in high-quality building solutions. With over 50 years of experience, ECLP has established a strong reputation for delivering innovative and sustainable projects. Our team of skilled professionals is committed to providing exceptional craftsmanship, attention to detail, and client satisfaction. We offer a wide range of construction services, including design-build, project management, and construction consultation. Visit our website to learn more about our projects and capabilities.

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

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USPTO Data Jan 1 1976 - Dec 9 2025

56 Patents

#19 in

#304 in United Kingdom

#12,345 in the World

English Clays Lovering Pochin & Company

Forward Citations = 683

47 inventors:

James H Watson (7 out of 10 patents)

Norman O Clark (5 out of 6 patents)

William Windle (4 out of 4 patents)

4. John David Webster (4 out of 5 patents)

5. Bernard H Broad (4 out of 4 patents)

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