For the Inventor, By the Inventor

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both of, Australia

Queensland Phosphate Limited

USPTO Granted Patents = 1

Forward Citations = 4

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4 inventors (with patents filed for the assignee):

Hari N Sinha (1 out of 3 patents)

Graham S Walker (1 out of 1 patent)

Mary R Vujcich (1 out of 1 patent)

4. Christopher W George (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 4524054 - Process for the production of dicalcium phosphate (1985-06-18),

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USPTO Data Jan 1 1976 - Jan 20 2026

1 Patents

#7 in both of

#15,136 in Australia

both of, Australia

Queensland Phosphate Limited

Forward Citations = 4

4 inventors:

Hari N Sinha (1 out of 3 patents)

Graham S Walker (1 out of 1 patent)

Mary R Vujcich (1 out of 1 patent)

4. Christopher W George (1 out of 1 patent)

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