Metzeler Schaum GmbH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A47C CHAIRS 251
 
  
 
B68C SADDLES; STIRRUPS16
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 1119
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 1101
 
  
 
0609 MATTRESSES AND CUSHIONS115
 
  
 
0805 OTHER TOOLS AND IMPLEMENTS131

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0239,729 Saddle UnderlaySep 13, 13Aug 27, 15[B68C]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8099812 Spring element unit for a padding element, particularly a matressDec 29, 10Jan 24, 12[A47C]
7865989 Spring element unit for a padding element, particularly a mattressMay 24, 07Jan 11, 11[A47C]
D606794 MattressAug 27, 09Dec 29, 09[0609]
D600541 TubeJul 22, 08Sep 22, 09[0805]
5192811 Process for preparing a flame-resistant, elastic soft polyurethane foamMar 27, 91Mar 09, 93[C08G, C08K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2011/0060,064 FLAME-RETARDANT, REDUCED-WEIGHT ELASTIC FLEXIBLE POLYURETHANE FOAMAbandonedMar 31, 09Mar 10, 11[C08K]
2008/0309,128 Seat Insert, in Particular for a Seat of a Motor Vehicle or an AirplaneAbandonedJun 14, 05Dec 18, 08[A47C]
5993932 Foam material element for sound-damping cavitiesExpiredDec 18, 98Nov 30, 99[B32B]
5169876 Process for producing a flame-resistant elastic soft polyurethane foamExpiredNov 19, 90Dec 08, 92[C08G]
5006564 Process for the production of flame-retardant polyurethane foamsExpiredAug 03, 89Apr 09, 91[C08G]
4793574 Backrest cushion for an air passenger seatExpiredJan 14, 87Dec 27, 88[B64D]
4736911 Airplane passenger seat with flame-retarding constructionExpiredFeb 28, 86Apr 12, 88[B64D]
4469736 Planar element for the absorption of air-transmitted sound and method of manufacturing the sameExpiredMay 20, 83Sep 04, 84[B32B]
4421468 Foam molding machineExpiredMay 18, 82Dec 20, 83[B29D]
4315996 Method for the manufacture of composite foam materialsExpiredDec 04, 80Feb 16, 82[C08G]
4314867 Method for the manufacture of molded bodiesExpiredOct 12, 79Feb 09, 82[B29B]
4312827 Method and apparatus for the manufacture of a ball of foam material with embossed surfaceExpiredMar 14, 80Jan 26, 82[B29C, B29D, B44D]
4290147 Handprotector for athletesExpiredNov 05, 79Sep 22, 81[A41D]
4284398 Apparatus for the manufacture of a foam material ball with an embossed surfaceExpiredJan 30, 80Aug 18, 81[B29C, B29D]
4260353 Apparatus for producing rectangular blocks of foamed resinsExpiredSep 25, 79Apr 07, 81[B29D]
4246214 Method of molding polyurethane foams in steam heated molds and adhesion steam condensate is used to cool the moldsExpiredSep 25, 78Jan 20, 81[B29D]
4222722 Device for synchronizing the movement of the cover web and base web during the continuous production of rectangular foam blocksExpiredMar 26, 79Sep 16, 80[B29D]
4201321 Applicator device for flowable reaction massesExpiredJan 24, 78May 06, 80[B67D]
4183889 Method for the production of a polymer substrate with a fibrous surfaceExpiredJan 09, 78Jan 15, 80[B29F, B29C]

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