LIST HOLDING AG

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B29B PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS 225
 
  
 
A61F FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS 1139
 
  
 
B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING 141
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 1124
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 1119

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0043,577 DEVICE FOR CARRYING OUT MECHANICAL, CHEMICAL, AND/OR THERMAL PROCESSESOct 24, 17Feb 15, 18[B29B, B01F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7762712 Method for the continuous phase conversion of a productJan 26, 04Jul 27, 10[B29B]
7732538 Method for carrying out a mass polymerizationFeb 16, 04Jun 08, 10[C08F]
6150498 Polymer recoveryJul 03, 97Nov 21, 00[C08G]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0009,855 METHOD FOR PERFORMING MECHANICAL, CHEMICAL AND/OR THERMAL PROCESSESAbandonedFeb 08, 13Jan 14, 16[C08G]
2015/0131,401 DEVICE FOR TRANSPORTING VISCOUS COMPOUNDS AND PASTESAbandonedApr 19, 13May 14, 15[B29B]
2014/0246,386 METHOD FOR THERMAL SEPARATION OF A VOLATILE SUBSTANCE FROM A NON- OR LESS VOLATILE SUBSTRATEAbandonedOct 05, 12Sep 04, 14[B01D]
2013/0116,399 METHOD FOR CARRYING OUT POLYMERISATION PROCESSESAbandonedMay 12, 11May 09, 13[C08G]
2011/0269,090 DEVICE FOR TREATING A PRODUCTAbandonedSep 28, 09Nov 03, 11[F27D]
2011/0213,140 PROCESS FOR CONTINUOUS CATALYTIC ACETYLATIONAbandonedJul 27, 09Sep 01, 11[C08B]
2011/0105,716 PROCESS AND APPARATUS FOR PREPARING BIOPOLYMERSAbandonedMay 20, 09May 05, 11[C08G, B01J]

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