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West Yorkshire, United Kingdom

Allied Colloids Limited

USPTO Granted Patents = 168

CIPO Patents = 1

Trademarks = 12

Forward Citations = 4,103

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104 inventors (with patents filed for the assignee):

David Farrar (55 out of 56 patents)

Peter Flesher (43 out of 43 patents)

John G Langley (27 out of 28 patents)

4. Malcolm Hawe (19 out of 21 patents)

5. John R Field (18 out of 20 patents)

6. Adrian Swinburn Allen (17 out of 19 patents)

7. Kenneth Charles Symes (12 out of 34 patents)

8. John B Clarke (9 out of 10 patents)

9. Brian Dymond (8 out of 14 patents)

10. Peter Chamberlain (7 out of 8 patents)

11. Gillian M Moody (7 out of 7 patents)

12. Anthony P Allen (7 out of 11 patents)

13. David Marshall (7 out of 7 patents)

14. Kishor Kumar Mistry (6 out of 26 patents)

15. Gerald P Benn (6 out of 7 patents)

Core Competencies:

Polymeric Compositions

Paper Production

Aqueous Dispersions

Superabsorbent Polymers

Dewatering Processes

Enzyme Dispersions

Particulate Materials

Textile Coatings

Alumina Recovery

Animal Litter

Chemical Reactions

Stabilizers

168 patents: Sort by Forward Citations

1. 6063240 - Production of paper and paper board (2000-05-16),

2. 6039900 - Particulate polymeric materials and their production (2000-03-21),

3. 5912293 - Aqueous polymer dispersions for coating wood (1999-06-15),

4. 5902487 - Process and apparatus for dewatering a suspension (1999-05-11),

5. 5876563 - Manufacture of paper (1999-03-02),

6. 5858025 - Liquid compositions containing binders and methods of using them (1999-01-12),

7. 5846433 - Dewatering of suspensions (1998-12-08),

8. 5834545 - Solid polymeric products and their use (1998-11-10),

9. 5827398 - Production of filled paper (1998-10-27),

10. 5801140 - Enzyme dispersions, their production and compositions containing them (1998-09-01),

11. 5755930 - Production of filled paper and compositions for use in this (1998-05-26),

12. 5749672 - Irrigation process (1998-05-12),

13. 5746885 - Method for deinking printed paper using an emulsion of crosslinked, (1998-05-05),

14. 5744152 - Polymeric compositions and methods of producing them (1998-04-28),

15. 5744043 - Processes for reducing contamination of cellulosic liquors (1998-04-28),

Allied Colloids Limited is a leading global supplier of specialty water-based polymers for industries such as personal care, pharmaceuticals, and construction. With over 80 years of experience, the company offers a wide range of innovative solutions that enhance product performance and provide sustainable solutions. Allied Colloids is committed to delivering high-quality products, outstanding customer service, and continuous product development.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

168 Patents

#1 in West Yorkshire

#106 in United Kingdom

#4,905 in the World

West Yorkshire, United Kingdom

Allied Colloids Limited

Forward Citations = 4,103

104 inventors:

David Farrar (55 out of 56 patents)

Peter Flesher (43 out of 43 patents)

John G Langley (27 out of 28 patents)

4. Malcolm Hawe (19 out of 21 patents)

5. John R Field (18 out of 20 patents)

Please report any incorrect information to [email protected]

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