AVANTOR PERFORMANCE MATERIALS, LLC
Patent Owner
Stats
- 35 US PATENTS IN FORCE
- 5 US APPLICATIONS PENDING
- Oct 05, 2017 most recent publication
Details
- 35 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 611 Total Citation Count
- Oct 07, 1993 Earliest Filing
- 1 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
Publication #
Title
Filing Date
Pub Date
Intl Class
2017/0198,002 High Purity Low Endotoxin Carbohydrate (HPLE) Compositions, and Methods of Isolation ThereofDec 23, 14Jul 13, 17[C07H]
2017/0112,768 DIRECTLY COMPRESSIBLE GRANULAR MICROCRYSTALLINE CELLULOSE BASED EXCIPIENT, MANUFACTURING PROCESS AND USE THEREOFJan 04, 17Apr 27, 17[A61K, B29C, B01J]
2014/0263,011 NOVEL CHROMATOGRAPHIC MEDIA BASED ON ALLYLAMINE AND ITS DERIVATIVE FOR PROTEIN PURIFICATIONMay 03, 12Sep 18, 14[B01D]
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
9427393 Dispersions containing encapsulated materials and compositions using sameMar 27, 15Aug 30, 16[A61K, A61Q]
9327966 Semi-aqueous polymer removal compositions with enhanced compatibility to copper, tungsten, and porous low-K dielectricsMay 31, 12May 03, 16[C09K, C08J, H01L, B81C, G03F, C11D]
8986559 Compositions and methods for texturing polycrystalline silicon wafersFeb 27, 13Mar 24, 15[C09K, H01L, B29D]
8906838 Microelectronic cleaning and arc remover compositionsMay 27, 03Dec 09, 14[C23G, G03F, C11D, H05K]
8557757 Multipurpose acidic, organic solvent based microelectronic cleaning compositionJan 14, 10Oct 15, 13[C11D]
8497233 Stripping compositions for cleaning ion implanted photoresist from semiconductor device wafersFeb 18, 10Jul 30, 13[C11D]
8481472 Aqueous acidic formulations for copper oxide etch residue removal and prevention of copper electrodepositionOct 06, 09Jul 09, 13[C11D]
8366954 Solution for increasing wafer sheet resistance and/or photovoltaic cell power density levelJan 11, 10Feb 05, 13[C03C, C23F, B44C, C25F]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2010/0055,180 Directly Compressible Granular Microcrystalline Cellulose Based Excipient, Manufacturing Process and Use ThereofAbandonedNov 16, 09Mar 04, 10[A61K]
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