BYK Gulden Chemische Fabrik GmbH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 2253

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6068856 Oral pharmaceutical composition with delayed release of active ingredient for pantoprazoleMar 13, 98May 30, 00[A61K]
5945124 Oral pharmaceutical composition with delayed release of active ingredient for pantoprazoleJul 05, 95Aug 31, 99[A61K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6866821 Automatic diagnostic apparatusExpiredAug 18, 03Mar 15, 05[G01N]
2002/0031,446 AUTOMATIC DIAGNOSTIC APPARATUSAbandonedDec 02, 98Mar 14, 02[G01N]
6235491 Assay utilizing magnetic particlesExpiredNov 19, 99May 22, 01[C12Q]
6132768 Oral pharmaceutical composition with delayed release of active ingredient for reversible proton pump inhibitorsExpiredJul 05, 95Oct 17, 00[A61K]

Top Inventors for This Owner

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