Michael Van Deurse — 9 Patents at Double E

Michael Van Deurse has been granted 9 US patents while listed as an inventor at Double E. The first was granted in 1999 and the most recent in April 2025. Michael Van Deurse ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Michael Van Deurse in Norton, MA, US.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #	Title	Co-Inventors	Date
D1069038	Pneumatic safety valve	Brittany Rautenstrauch	2025-04-01
D1053989	Pneumatic safety valve	Kale Geddis	2024-12-10
12103810	Shaft safety valve system	Kale Geddis	2024-10-01
10843892	Winding core end protector	Greg Sandford	2020-11-24
10633220	Monitoring system for pneumatic core shafts and shaft adapters	Greg Sandford	2020-04-28
10457519	Safety chuck	Nicholas Allard, Michael O'Shea, Brittany Cole, Steve Marsh	2019-10-29
9981823	Safety chuck	Nicholas Allard, Michael O'Shea, Brittany Cole, Steve Marsh	2018-05-29
6416014	Expandable core plug	—	2002-07-09
5915647	One-piece core plug	—	1999-06-29

Michael Van Deurse — 9 Patents

Issued Patents All Time

Patent Widget