Xiaojie Xu

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Littleton, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Flame attenuated fiberglass
- Patent number 6,399,525
- Issue date Jun 4, 2002
- Johns Manville International, Inc.
- Foster Laverne Harding
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Lightweight glass fiber insulation
- Patent number 6,294,491
- Issue date Sep 25, 2001
- Johns Manville International, Inc.
- Ralph Michael Fay
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Boron-free glass composition and filtration media
- Patent number 6,277,777
- Issue date Aug 21, 2001
- Johns Manville International, Inc.
- Xiaojie Xu
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glass compositions for high thermal insulation efficiency glass fibers
- Patent number 6,107,224
- Issue date Aug 22, 2000
- Johns Manville International, Inc.
- Xiaojie Xu
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Biosoluble pot and marble-derived fiberglass
- Patent number 5,945,360
- Issue date Aug 31, 1999
- Johns Manville International, Inc.
- Foster Laverne Harding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Glass compositions for high thermal insulation efficiency glass fibers
- Patent number 5,932,499
- Issue date Aug 3, 1999
- Johns Manville International, Inc.
- Xiaojie Xu
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
Flame attenuated fiberglass
- Publication number 20020006856
- Publication date Jan 17, 2002
- Foster Laverne Harding
- C03 - GLASS MINERAL OR SLAG WOOL