For the Inventor, By the Inventor

Enter assignee name

Surrey, United Kingdom

Kalsep Limited

USPTO Granted Patents = 3

Forward Citations = 28

Loading Chart...

Loading Chart...

8 inventors (with patents filed for the assignee):

Martin Leonard Heijnen (1 out of 1 patent)

Philip K Chown (1 out of 2 patents)

Simon Clarke (1 out of 2 patents)

4. Eric C Green (1 out of 2 patents)

5. Philip A Medlicott (1 out of 2 patents)

6. Anna C Lawrence (1 out of 2 patents)

7. Ronald C Cosgrove (1 out of 2 patents)

8. Anthony S MacFarlane (1 out of 3 patents)

3 patents: Sort by Forward Citations

1. 6495043 - Membrane which comprises a blend of a polysulphone or a polyether sulphone and polyethylene oxide/polypropylene oxide substituted ethylene diamine (2002-12-17),

2. 5439588 - Coalescing filter using an expandable bed fiber (1995-08-08),

3. 5318704 - Apparatus for filtering and coalescing liquids (1994-06-07),

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

3 Patents

#49 in Surrey

#4,796 in United Kingdom

Surrey, United Kingdom

Kalsep Limited

Forward Citations = 28

8 inventors:

Martin Leonard Heijnen (1 out of 1 patent)

Philip K Chown (1 out of 2 patents)

Simon Clarke (1 out of 2 patents)

4. Eric C Green (1 out of 2 patents)

5. Philip A Medlicott (1 out of 2 patents)

Please report any incorrect information to support@idiyas.com

Loading…