Serge Ramsay — 6 Patents at Unknown

Serge Ramsay has been granted 6 US patents while listed as an inventor at Unknown. The first was granted in 2013 and the most recent in March 2019. Serge Ramsay ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Serge Ramsay in Montréal, QC, CA.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
10234154	Roof exhaust with counterweighted damper	Jean Wilson	2019-03-19
D774636	Roof exhaust	Jean Wilson	2016-12-20
9500380	Exhaust vent	Linda Ramsay	2016-11-22
9441854	Exhaust vent	Linda Ramsay	2016-09-13
9222691	Static roof ventilator	Jean-Rock Ramsay	2015-12-29
8381459	Adjustable roof ventilator base	Linda Ramsay	2013-02-26

Serge Ramsay — 6 Patents

Issued Patents All Time

Patent Widget