David W. Hall

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Alpharetta, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Polymeric material
- Patent number 11,345,791
- Issue date May 31, 2022
- Kimberly-Clark Worldwide, Inc.
- Ryan J. McEneany
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Fine hollow fibers having a high void fraction
- Patent number 11,224,546
- Issue date Jan 18, 2022
- Kimberly-Clark Worldwide, Inc.
- Eric E. Lennon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for making necked nonwoven webs having improved cross-direc...
- Patent number 7,740,786
- Issue date Jun 22, 2010
- Kimberly-Clark Worldwide, Inc.
- Robert J. Gerndt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Fine Hollow Fibers Having a High Void Fraction
- Publication number 20220096283
- Publication date Mar 31, 2022
- Kimberly-Clark Worldwide, Inc.
- Eric E. Lennon
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Polymeric Material
- Publication number 20190338097
- Publication date Nov 7, 2019
- Kimberly-Clark Worldwide, Inc.
- Ryan J. McEneany
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Fine Hollow Fibers having a High Void Fraction
- Publication number 20170304128
- Publication date Oct 26, 2017
- Eric E. Lennon
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Filament-meltblown composite materials, and methods of making same
- Publication number 20070141937
- Publication date Jun 21, 2007
- Joerg Hendrix
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Process for making necked nonwoven webs having improved cross-direc...
- Publication number 20070138698
- Publication date Jun 21, 2007
- Robert J. Gerndt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL