AALBORG PORTLAND A/S

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

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 266

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9212092 Portland limestone calcined clay cementApr 09, 10Dec 15, 15[C04B]
5362321 Cement composition and methods for producing sameNov 12, 92Nov 08, 94[C04B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5234754 Shaped article and composite material and method for producing sameExpiredSep 09, 88Aug 10, 93[B32B]
4979992 Compact reinforced compositeExpiredFeb 09, 88Dec 25, 90[C04B]
4784691 Dry cement compositionExpiredJul 21, 87Nov 15, 88[C04B]
4572739 Method for reducing chromate dermatitisExpiredJun 06, 84Feb 25, 86[C04B]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.