Inventor · disambiguated record
Herbert Hartgrove
Also filed as: HARTGROVE HERBERT · HARTGROVE HERBERT P · HARTGROVE HERBERT PARKS
21 granted patents·7 pending applications·164 citations·filing 2000–2023
94Inventor score
Files withPOLYMER GROUP INC17AVINTIV SPECIALTY MATERIALS INC5BERRY GLOBAL INC2HARTGROVE HERBERT2POLYMERGROUP INC1
Top patents by PatentIndex Score
28 records- 0192US6596658B1Laminated fabric with fire-retardant propertiesPOLYMER GROUP INC·Filed 2000·Granted Jul 22, 2003·47 cites·10 claims
- 0289US7816287B1Flame retardant nonwoven fabric and bedding articlesPOLYMER GROUP INC·Filed 2009·Granted Oct 19, 2010·13 cites·20 claims
- 0386US10575519B2Nonwoven fabric for increasing the availability of quaternary ammonium in solutionAVINTIV SPECIALTY MATERIALS INC·Filed 2018·Granted Mar 3, 2020·2 cites·15 claims
- 0485US12318816B2Nonwoven fabric for increasing the availability of chlorine in solutionAVINTIV SPECIALTY MATERIALS INC·Filed 2023·Granted Jun 3, 2025·0 cites·18 claims
- 0585US7188397B2Flame-retardant imaged nonwoven fabricPOLYMER GROUP INC·Filed 2005·Granted Mar 13, 2007·10 cites·18 claims
- 0678US8490259B2Durable flame-retardant nonwoven fabric and method of makingHARTGROVE HERBERT·Filed 2006·Granted Jul 23, 2013·10 cites·16 claims
- 0776US6695941B2Method of making nonwoven fabric for buffing applicationsPOLYMER GROUP INC·Filed 2001·Granted Feb 24, 2004·20 cites·8 claims
- 0875US7638446B2Flame-retardant cellulosic nonwoven fabricPOLYMER GROUP INC·Filed 2005·Granted Dec 29, 2009·3 cites·4 claims
- 0974US6669799B2Durable and drapeable imaged nonwoven fabricPOLYMER GROUP INC·Filed 2001·Granted Dec 30, 2003·12 cites·7 claims
- 1073US6750161B2Stretchable laminatePOLYMER GROUP INC·Filed 2002·Granted Jun 15, 2004·10 cites·9 claims
- 1172US12077890B2Cleaning fabricBERRY GLOBAL INC·Filed 2021·Granted Sep 3, 2024·0 cites·19 claims
- 1272US11707769B2Nonwoven fabric for increasing the availability of chlorine in solutionAVINTIV SPECIALTY MATERIALS INC·Filed 2021·Granted Jul 25, 2023·0 cites·20 claims
- 1372US6832418B2Nonwoven secondary carpet backingPOLYMER GROUP INC·Filed 2003·Granted Dec 21, 2004·12 cites·2 claims
- 1472US6815378B1Abrasion resistant and drapeable nonwoven fabricPOLYMER GROUP INC·Filed 2000·Granted Nov 9, 2004·8 cites·11 claims
- 1570US6930064B2Flame-retardant imaged nonwoven fabricPOLYMER GROUP INC·Filed 2001·Granted Aug 16, 2005·8 cites·8 claims
- 1667US11105027B2Cleaning fabricBERRY GLOBAL INC·Filed 2018·Granted Aug 31, 2021·0 cites·10 claims
- 1765US10940508B2Nonwoven fabric for increasing the availability of chlorine in solutionAVINTIV SPECIALTY MATERIALS INC·Filed 2016·Granted Mar 9, 2021·0 cites·16 claims
- 1865US6905524B2Method of continuously dyeing nonwoven fabrics and the products thereofPOLYMER GROUP INC·Filed 2002·Granted Jun 14, 2005·2 cites·6 claims
- 1963US2010098919A1Flame-retardant cellulosic nonwoven fabricPOLYMER GROUP INC·Filed 2009·Application pending·0 cites
- 2061US9955686B2Nonwoven fabric for increasing the availability of quaternary ammonium in solutionAVINTIV SPECIALTY MATERIALS INC·Filed 2016·Granted May 1, 2018·0 cites·16 claims
- 2158US7326664B2Structurally stable flame retardant bedding articlesPOLYMERGROUP INC·Filed 2004·Granted Feb 5, 2008·4 cites·6 claims
- 2253US2005079325A1Durable imaged nonwoven fabricPOLYMER GROUP INC·Filed 2003·Application pending·0 cites
- 2351US7232468B2Abrasion resistant and drapeable nonwoven fabricPOLYMER GROUP INC·Filed 2004·Granted Jun 19, 2007·3 cites·5 claims
- 2449US2003213546A1Extensible nonwoven fabricFiled 2003·Application pending·0 cites
- 2549US2004248494A1Structurally stable flame-retardant nonwoven fabricPOLYMER GROUP INC·Filed 2004·Application pending·0 cites
- 2648US2005204488A1Method of continuously dyeing nonwoven fabrics and the products thereofHARTGROVE HERBERT·Filed 2005·Application pending·0 cites
- 2745US2005188514A1Sound absorbing secondary nonwoven carpet backingPOLYMER GROUP INC·Filed 2005·Application pending·0 cites
- 2837US2004110456A1Nonwoven fabric for buffing applicationsPOLYMER GROUP INC·Filed 2003·Application pending·0 cites
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