Richmond, Virginia
United States
9
2026-04-30
8
2015-11-10
These are the the leading inventors for applications assigned to Carpenter Co.:
Carpenter Co. based in Richmond, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
MODULAR MATTRESS
#2 | 2012-02-23 ✅ Patent 9,180,397 granted on 2015-11-10Fluid flow filter and method of making and using
#3 | 2011-03-24 ✅ Patent 8,613,120 granted on 2013-12-24Cushioning device and method of manufacturing
#4 | 2009-09-24 ✅ Patent 8,021,466 granted on 2011-09-20Fluid flow filter and method of making and using
#5 | 2008-10-02 ✅ Patent 8,245,339 granted on 2012-08-21Cushioning device
#6 | 2006-05-11 ✅ Patent 8,048,935 granted on 2011-11-01Liquid foam systems and ASTM E-84 class 1 rated rigid, high-density polyurethane foams and articles prepared therefrom
#7 | 2006-01-24 ✅ Patent 6,988,286 granted on 2006-01-24Cushioning device and method of producing the same
#8 | 2005-08-30 ✅ Patent 6,935,697 granted on 2005-08-30Foot elevating cushion
#9 | 2005-05-19 ✅ Patent 7,254,852 granted on 2007-08-14Cushioning device
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