John A. Cribb — 1 Patent at Mitel

John A. Cribb has been granted 1 US patent while listed as an inventor at Mitel. All of these patents were granted in 1982. John A. Cribb ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list John A. Cribb in Ottawa, ON, CA.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
4355208	Telephone call denial system	John R. Whitbread, Graham Neathway, Robert A. Durance	1982-10-19	$8,420,000

John A. Cribb — 1 Patent

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