Roman Cement, LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C04B LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS 1256
 
  
 
F17D PIPE-LINE SYSTEMS; PIPE-LINES 113
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 1205
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0037,501 MODIFICATION OF PROPERTIES OF POZZOLANIC MATERIALS THROUGH BLENDINGJun 29, 15Feb 08, 18[C04B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9272953 High early strength cement-SCM blendsJun 16, 14Mar 01, 16[C04B]
9238591 Particle packed cement-SCM blendsJan 22, 15Jan 19, 16[C04B]
9102567 Engineered Portland cement incorporating SCMs and methods for making sameMay 30, 13Aug 11, 15[C04B, F17D]
9067824 Modification of pozzolanic chemistry through blendingFeb 17, 11Jun 30, 15[C04B, G01N, G06F]
8974593 Particle packed cement-SCM blendsOct 17, 12Mar 10, 15[C04B]
8551245 Narrow PSD hydraulic cement, cement-SCM blends, and methods for making sameMar 13, 13Oct 08, 13[C04B]
8414700 Narrow PSD hydraulic cement, cement-SCM blends, and methods for making sameJul 14, 11Apr 09, 13[C04B]
8377201 Narrow PSD hydraulic cement, cement-SCM blends, and methods for making sameDec 08, 11Feb 19, 13[C04B]
8323399 High early strength pozzolan cement blendsJul 01, 11Dec 04, 12[C04B]
7972432 High early strength pozzolan cement blendsAug 02, 10Jul 05, 11[C04B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0145,046 ENGINEERED CEMENT INCORPORATING SCMs AND METHODS FOR MAKING AND USING SAMEAbandonedNov 30, 11Jun 14, 12[C04B, G06Q]

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