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Forward Citations = 127

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10 inventors (with patents filed for the assignee):

Lasse Hessel (3 out of 4 patents)

Anne Tregoning Miller (2 out of 17 patents)

Adam Kruczynski (2 out of 3 patents)

4. Margaret P Richardson (1 out of 7 patents)

5. Philip Richardson (1 out of 11 patents)

6. Brian Joy (1 out of 1 patent)

7. John Skingsley (1 out of 1 patent)

8. Ian Rhodes (1 out of 1 patent)

9. Rod Smith (1 out of 1 patent)

10. Jasse Hessel (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 5695585 - Method for welding bags to rings (1997-12-09),

2. 5623946 - Tubular protective device for protection against transfer of infectious (1997-04-29),

3. 5622185 - Barrier device (1997-04-22),

4. 5603802 - Method and apparatus for welding bags to rings (1997-02-18),

5. 5524478 - Method and apparatus for testing bag-like means (1996-06-11),

6. 5490519 - Tubular protective device for protection against transfer of infectious (1996-02-13),

7. 5094250 - Tubular protective device for protection against transfer of infectious (1992-03-10),

8. 4976273 - Tubular protective device for protection against transfer of infectious (1990-12-11),

Chartex International Plc is a leading manufacturer of innovative stationery and office supplies. Established in 1985, the company has a strong commitment to quality and customer satisfaction. Chartex offers a wide range of products including notebooks, binders, pens, markers, and other office essentials. With a focus on sustainability, Chartex International Plc strives to minimize its environmental impact and promote eco-friendly practices.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

8 Patents

#380 in London

#2,095 in United Kingdom

London, United Kingdom

Chartex International Plc