EP2678290
LOW WEIGHT AND DENSITY FIRE-RESISTANT GYPSUM PANEL
Status:
EP einkaleyfi: Þýðing ekki lögð innEP appl. date:
24.2.2012EP published:
29.8.2018EP application number:
12716775.7
EPO information:
European Patent Register
Max expiry date:
23.2.2032
Title:
LOW WEIGHT AND DENSITY FIRE-RESISTANT GYPSUM PANEL
Timeline
Today
24.2.2012EP application
29.8.2018EP Publication
Owner
Name:
United States Gypsum CompanyAddress:
550 West Adams Street, 60661-3676, Chicago, IL, US
Inventor
Name:
YU, QiangAddress:
GrayslakeIllinois, US
Name:
SONG, Weixin DavidAddress:
Lake ForestIllinois, US
Name:
VEERAMASUNENI, SrinivasAddress:
Round LakeIllinois, US
Name:
LUAN, WenqiAddress:
Hawthorn WoodsIllinois, US
Priority
Number:
201113035800Date:
25.2.2011Country:
US
Classification
Categories:
C04B 20/06, C04B 28/14