Graeme Kettlewell

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London, GB

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Patents Grantslast 30 patents

Information Patent Grant
Absorbent materials
- Patent number 9,884,137
- Issue date Feb 6, 2018
- Speciality Fibres and Materials Limited
- Graeme Kettlewell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent materials
- Patent number 9,440,001
- Issue date Sep 13, 2016
- Specialty Fibres and Materials Limited
- Graeme Kettlewell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Cellulose Fibres
- Publication number 20240207812
- Publication date Jun 27, 2024
- SPECIALITY FIBRES AND MATERIALS LIMITED
- Graeme Kettlewell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Cellulose Fibres
- Publication number 20160208430
- Publication date Jul 21, 2016
- SPECIALITY FIBRES AND MATERIALS LIMITED
- Andrea Duffy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Absorbent Materials
- Publication number 20150250919
- Publication date Sep 10, 2015
- SPECIALITY FIBRES AND MATERIALS LIMITED
- Graeme Kettlewell
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Absorbent Materials
- Publication number 20140257221
- Publication date Sep 11, 2014
- SPECIALITY FIBRES AND MATERIALS LIMITED
- Graeme Kettlewell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE