Robert Michael McPhee — 4 Patents at Polycorp

Robert Michael McPhee has been granted 4 US patents while listed as an inventor at Polycorp. The first was granted in 2019 and the most recent in June 2023. Robert Michael McPhee ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Robert Michael McPhee in Burlington, ON, CA.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
11666923	Split pulp chamber insert assembly	Pramod Kumar	2023-06-06
11123741	Discharge end wall system	Pramod Kumar	2021-09-21
10456884	Liner system for a mill shell	Pramod Kumar, Stanley Emerson Lennox	2019-10-29
10427164	Discharge end wall inserts	Robert Mepham, Pramod Kumar	2019-10-01

Robert Michael McPhee — 4 Patents

Issued Patents All Time

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