AST Products, Inc.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 1124
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 1115

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6992127 Polymeric coatings containing a pH buffer agentNov 25, 02Jan 31, 06[C08L]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2008/0208,176 INSTRUMENT FOR INJECTING AN OPHTHALMIC DEVICE INTO AN EYEAbandonedFeb 26, 08Aug 28, 08[A61F]
2005/0100,654 Methods for coating implantsAbandonedJun 14, 04May 12, 05[B05D, H05H, A61L]
2005/0048,219 Surface silanizationAbandonedJul 06, 04Mar 03, 05[C23C]
6844024 Methods for coating implantsExpiredJun 13, 03Jan 18, 05[B05D]
6828356 Preparation of ophthalmic compositionsExpiredJul 29, 02Dec 07, 04[A61K, C08L]
6806364 Ophthalmic compositionsExpiredJul 29, 02Oct 19, 04[C08L]
2004/0107,905 Surface silanizationAbandonedAug 14, 03Jun 10, 04[C23C]
2003/0183,245 Surface silanizationAbandonedApr 01, 02Oct 02, 03[C23C, B08B]
2003/0147,960 Ionic antimicrobial coatingAbandonedFeb 21, 03Aug 07, 03[A61K]
2002/0146,385 Ionic antimicrobial coatingAbandonedApr 10, 01Oct 10, 02[A61K, B05D, A61L]
5861946 System for performing contact angle measurements of a substrateExpiredMar 04, 97Jan 19, 99[G01N, G01B]

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