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Macclesfield, United Kingdom

Econic Technologies Limited

USPTO Granted Patents = 12

EPO Patents = 7

Trademarks = 1

Forward Citations = 24

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17 inventors (with patents filed for the assignee):

Michael Kember (12 out of 18 patents)

Anthony Chartoire (7 out of 7 patents)

James Leeland (5 out of 14 patents)

4. Rakibul Kabir (5 out of 5 patents)

5. Charlotte Katherine Williams (3 out of 13 patents)

6. Anthea Blackburn (3 out of 3 patents)

7. Samuel Drane (3 out of 3 patents)

8. Andy Chapman (3 out of 3 patents)

9. Emmalina Hollis (3 out of 3 patents)

10. Colin Keyworth (2 out of 2 patents)

11. Kerry Riley (2 out of 2 patents)

12. Louis Adriaenssens (1 out of 1 patent)

13. Andrew Carruthers (1 out of 1 patent)

14. Fernando Valera (1 out of 1 patent)

15. David Muir (1 out of 1 patent)

12 patents: Sort by Forward Citations

1. 12415787 - Process for the production of tetraaminobiphenol macrocyclic ligands; and novel tetraaminobiphenol macrocyclic ligands (2025-09-16),

2. 12384880 - Polyol block copolymer, compositions and processes therefor (2025-08-12),

3. 12351681 - Polyol block copolymer, compositions and processes therefor (2025-07-08),

4. 11965062 - Methods for forming polycarbonate ether polyols and high molecular weight polyether carbonates (2024-04-23),

5. 11912673 - Process for the production of tetraaminobiphenol macrocyclic ligands; and novel tetraaminobiphenol macrocyclic ligands (2024-02-27),

6. 11851525 - Method for preparing polyether carbonates (2023-12-26),

7. 11613606 - Method for quenching a polymerisation process (2023-03-28),

8. 11014894 - Process for the production of tetraaminobiphenol macrocyclic ligands; and novel tetraaminobiphenol macrocyclic ligands (2021-05-25),

9. 10774180 - Catalysts (2020-09-15),

10. 10774179 - Method for preparing polyols (2020-09-15),

11. 10556988 - Catalysts (2020-02-11),

12. 10030102 - Catalysts (2018-07-24),

Econic Technologies is a UK-based company that specializes in producing bio-based chemical catalysts to create sustainable polymers. By using waste carbon dioxide as a raw material, Econic's innovative technology reduces the carbon footprint of plastic production while also providing a cost-effective alternative to traditional methods. With a focus on sustainability and environmental responsibility, Econic Technologies is leading the way in green chemistry solutions for the plastics industry.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

12 Patents

#1 in Macclesfield

#1,454 in United Kingdom

#48,090 in the World

Macclesfield, United Kingdom

Econic Technologies Limited

Forward Citations = 24

17 inventors:

Michael Kember (12 out of 18 patents)

Anthony Chartoire (7 out of 7 patents)

James Leeland (5 out of 14 patents)

4. Rakibul Kabir (5 out of 5 patents)

5. Charlotte Katherine Williams (3 out of 13 patents)

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