Ash Improvement Technology, Inc.
Patent Owner
Stats
- 3 US PATENTS IN FORCE
- 1 US APPLICATIONS PENDING
- Jun 23, 2016 most recent publication
Details
- 3 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 85 Total Citation Count
- Sep 23, 2010 Earliest Filing
- 2 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
Publication #
Title
Filing Date
Pub Date
Intl Class
2016/0177,209 ADDITION OF CLAY AND SLAG TO COAL-FIRED COMBUSTORSFeb 25, 16Jun 23, 16[C04B, F23K, C10L]
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
9365451 Cement additives produced by combustion of coal with clay and slagOct 12, 15Jun 14, 16[C04B]
8961684 Production of coal combustion products for use in cementitious materialsJan 14, 13Feb 24, 15[F23J, C04B]
8741054 Production of cement additives from combustion products of hydrocarbon fuels and strength enhancing metal oxidesSep 23, 10Jun 03, 14[C04B]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2013/0125,791 IN-PROCESS ADDITION OF PROPERTY-ENHANCING ADDITIVES TO COAL COMBUSTION PRODUCTS USED IN CEMENTICIOUS MATERIALSAbandonedJan 14, 13May 23, 13[B28C]
2013/0125,799 SYSTEMS AND METHODS FOR COMMINUTING AND RECIRCULATING COAL COMBUSTION PRODUCTSAbandonedJan 14, 13May 23, 13[F23G, B02C, F23J]
Top Inventors for This Owner
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