Greer, South Carolina
United States
22
2022-10-20
The entities that hold a legal rights for patent applications filed by inventor Wenstrup David E.:
David E. Wenstrup from Greer, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Metal roofing system
#2 | 2021-10-28Bitumen roofing composite
#3 | 2021-09-16COMPOSITE ROOFING MEMBRANE
#4 | 2020-09-03Roofing Membrane with Nonwoven Backing
#5 | 2019-05-09Fire resistant composite roofing membrane
#6 | 2015-12-10CEMENTITIOUS COMPOSITE
#7 | 2015-12-10CEMENTITIOUS COMPOSITE
#8 | 2014-07-03Filter for removal of heavy metals
#9 | 2013-08-01FILTER FOR REMOVAL OF HEAVY METALS
#10 | 2011-11-17CHEMICAL SORBENT ARTICLE
#11 | 2010-04-22Non-woven cover for containing and abating odiferous organic emanations
#12 | 2010-02-11Fiber-containing composite and method for making the same
#13 | 2009-06-25Heat and flame shield
#14 | 2008-03-13Heat and flame shield
#15 | 2008-03-06Heat and flame shield
#16 | 2007-11-29Fiber-containing composite and method for making the same
#17 | 2007-03-22Non-woven composite
#18 | 2007-03-15Non-woven material with barrier skin
#19 | 2007-03-15Ceiling panel system with non-woven panels having barrier skins
#20 | 2006-11-23Non-woven material with barrier skin
#21 | 2005-11-24Heat and flame shield
#22 | 2005-11-10Heat and flame shield
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