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Haltwhistle, United Kingdom

Annette Rigby

Average Co-Inventor Count = 3.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 3

Annette RigbyArthur James (3 patents)Annette RigbyJohn Perry (2 patents)Annette RigbyStephen Stanforth (2 patents)Annette RigbyAnnette Rigby (3 patents)Arthur JamesArthur James (23 patents)John PerryJohn Perry (20 patents)Stephen StanforthStephen Stanforth (10 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Biomerieux, Inc. (3 from 637 patents)


3 patents:

1. 7695930 - Method for the detection, identification and/or quantification of microoganisms with peptidase activity using phenoxazinone derivatives as enzyme substrates

2. 7420054 - Phenoxazinone derivatives as enzyme substrates and use thereof as indicator in the detection of microorganisms with peptidase activity

3. 7223865 - Chromogenic compounds, and use thereof as enzyme substrates

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12/18/2025
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