MERCK CHEMICALS AND LIFE SCIENCE AB

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 4121
 
  
 
B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING 339
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING370
 
  
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 2152
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM2155
 
  
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL268
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 2204
 
  
 
B23D PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR 128
 
  
 
B29L INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES 125

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
RE46544 Sealing applianceApr 13, 09Sep 12, 17[C03B, B29C]
9709176 Device for a valve having first and second fluid ports, including a closure elementNov 26, 14Jul 18, 17[F16K]
RE46183 Sealing applianceSep 13, 12Oct 25, 16[B29C, A61M]
RE45938 Sealing applianceSep 13, 12Mar 22, 16[B29C, A61M]
9027604 Sealing means, kit and method for sealing of hollow hoses of flexible materialAug 01, 11May 12, 15[F16L, B29C, G01N, B29L, B23D, A61M]
8919733 Valve having first and second fluid portsApr 14, 11Dec 30, 14[F16K]
8167480 Processing unitJun 23, 10May 01, 12[B01F]
8056583 Sealing means, kit and method for sealing of hollow hoses of flexible materialAug 05, 09Nov 15, 11[F16L]
7980531 Valve having first and second fluid portsFeb 01, 08Jul 19, 11[F16K]
7959754 Sealing applianceApr 13, 09Jun 14, 11[B32B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2007/0253,287 Disposable unitAbandonedMar 16, 07Nov 01, 07[B01F, B65D]

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