MARTINSWERK GMBH

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C01F COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS 219
 
  
 
B02C CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN 134
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 1101
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR194

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
8642001 Aluminum hydroxideJun 21, 07Feb 04, 14[C01F]
8088311 Flame retarding composition with monomodal particle size distribution based on metal hydroxide and clayAug 16, 05Jan 03, 12[C09K]
7959895 Process for the production of aluminum hydroxideJun 21, 07Jun 14, 11[C01F]
6894101 Cross-linkable, halogen-free flame-resistant plastic mixture, especially for cablesJul 18, 01May 17, 05[C08K]
5127590 Rotating throat/air port ring assemblyApr 09, 91Jul 07, 92[B02C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2010/0301,286 FLAME RETARDED THERMOSETSAbandonedMay 07, 08Dec 02, 10[C09K, C08J, C08F, C08K]
2010/0175,844 USE OF MILL DRIED ALUMINUM HYDROXIDE PARTICLES IN PAPER MANUFACTURING AND PAPER PRODUCT COATINGSAbandonedJun 04, 08Jul 15, 10[C09D, D21H]
2010/0152,354 ALUMINUM HYDROXIDE PARTICLES PRODUCED FROM AN ORGANIC ACID CONTAINING ALUMINUM HYDROXIDE SLURRYAbandonedJun 21, 07Jun 17, 10[C01F, C08K]
2009/0131,573 PROCESS FOR THE PRODUCTION OF ALUMINUM HYDROXIDEAbandonedJun 21, 07May 21, 09[C01F, C08K]
2009/0131,574 COATED ALUMINUM HYDROXIDE PARTICLES PRODUCED BY MILL-DRYINGAbandonedJun 21, 07May 21, 09[B05D, B32B, C08K]
2009/0118,410 Thermally Stable Aluminum Trihydroxide Particles Produced By Spray Drying With Subsequent Dry-Milling and Their UseAbandonedJun 21, 07May 07, 09[C01F, C08K]
5139875 Surfaces modified fillersExpiredNov 01, 90Aug 18, 92[B32B]
5127950 Short-prismatic aluminum hydroxide, process for preparing same from supersaturated sodium aluminate-liquor, and compositions containing sameExpiredSep 11, 90Jul 07, 92[C01F]

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!.