Bill Bell

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Brookline, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Filtering in pre-evacuated containers
- Patent number 11,766,202
- Issue date Sep 26, 2023
- Jean I. Montagu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Filtering in pre-evacuated containers
- Patent number 10,531,822
- Issue date Jan 14, 2020
- Jean I. Montagu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filtering blood
- Patent number 9,427,707
- Issue date Aug 30, 2016
- Jean I. Montagu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Presenting images to an observer
- Patent number 6,023,255
- Issue date Feb 8, 2000
- Bill Bell
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electro-optical shaft angle transducer having a rotatable refractiv...
- Patent number 5,670,779
- Issue date Sep 23, 1997
- General Scanning
- Bill Bell
- G01 - MEASURING TESTING
Information Patent Grant
Light-polarizing mosaic pair
- Patent number 5,101,296
- Issue date Mar 31, 1992
- Bill Bell
- G02 - OPTICS
Information Patent Grant
Momentary visual image apparatus
- Patent number 4,470,044
- Issue date Sep 4, 1984
- Bill Bell
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Filtering in pre-evacuated containers
- Publication number 20220330859
- Publication date Oct 20, 2022
- Jean I. Montagu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTERING IN PRE-EVACUATED CONTAINERS
- Publication number 20200375518
- Publication date Dec 3, 2020
- Jean I. Montagu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Filtering in pre-evacuated containers
- Publication number 20170065217
- Publication date Mar 9, 2017
- Jean I. Montagu
- Jean I. Montagu
- G01 - MEASURING TESTING
Information Patent Application
Filtering Blood
- Publication number 20140042094
- Publication date Feb 13, 2014
- Jean I. Montagu
- G01 - MEASURING TESTING