PVDC

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Industries

Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing chemical mechanical polishing pads
- Patent number 9,770,808
- Issue date Sep 26, 2017
- Rohm and Haas Electronic Materials CMP Holdings, Inc.
- Francis V. Acholla
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
High capacity adsorbent for oxygen storage at cryogenic temperature
- Patent number 6,656,878
- Issue date Dec 2, 2003
- Honeywell International Inc.
- Chin-Hsiung Chang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rubber composition for tire-tread having high frictional force on i...
- Patent number 6,058,994
- Issue date May 9, 2000
- The Yokohama Rubber Co., Ltd.
- Naoya Amino
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Polypropylene resin composition
- Patent number 5,145,892
- Issue date Sep 8, 1992
- Chisso Corporation
- Yoshiaki Yasukawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
3661630
- Patent number 3,661,630
- Issue date May 9, 1972
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL