Invention Grant
- Patent Title: Glass granule having a zoned structure
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Application No.: US14426183Application Date: 2013-09-11
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Publication No.: US11414342B2Publication Date: 2022-08-16
- Inventor: Kenton D. Budd , Robert P. Brown , Rebecca L. Everman , Craig W. Lindsay , Jean A. Tangeman
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Applicant Address: US MN St. Paul
- Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee Address: US MN St. Paul
- International Application: PCT/US2013/059231 WO 20130911
- International Announcement: WO2014/043212 WO 20140320
- Main IPC: C03C11/00
- IPC: C03C11/00 ; C03B19/06 ; C04B20/10 ; C04B38/00 ; C03C12/00 ; E04D1/28 ; C04B111/00
Abstract:
A granule and building material including a granule having an inner zone and an outer zone that at least partially surrounds the inner zone and that comprises greater than 10% of the total volume of the granule is provided.
Public/Granted literature
- US20150266774A1 Glass Granule Having A Zoned Structure Public/Granted day:2015-09-24
Information query
