BERSTEIN, IRVING

Patent Owner

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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 4251
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 1108

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6165502 Protein-lipid vesicles and autogenous vaccine comprising the sameNov 09, 98Dec 26, 00[A61K]
5994318 Cochleate delivery vehiclesFeb 21, 97Nov 30, 99[H61K]
5840707 Stabilizing and delivery means of biological moleculesFeb 22, 95Nov 24, 98[A61K]
5834015 Protein-lipid vesicles and autogenous vaccine comprising the sameSep 11, 96Nov 10, 98[A61K]
5643574 Protein- or peptide-cochleate vaccines and methods of immunizing using the sameOct 04, 93Jul 01, 97[A61K, B01J]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6153217 Nanocochleate formulations, process of preparation and method of delivery of pharmaceutical agentsExpiredJan 22, 99Nov 28, 00[A61K]
4871488 Reconstituting viral glycoproteins into large phospholipid vesiclesExpiredApr 13, 87Oct 03, 89[A61K, B01J]
4663161 Liposome methods and compositionsExpiredApr 22, 85May 05, 87[A61K]

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