SunSmart

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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 5250

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6103267 Stabilized ascorbic acid, composition, and method of useJul 27, 98Aug 15, 00[A61K]
5733531 Composite UV sunblock compositionsJun 01, 94Mar 31, 98[A61K]
5587148 Visibly transparent UV sunblock agents and methods of making sameAug 04, 93Dec 24, 96[A61K]
5536492 Cosmetic compositions containing hydrophobized zinc oxideOct 30, 95Jul 16, 96[A61K]
5441726 Topical ultra-violet radiation protectantsApr 28, 93Aug 15, 95[A61K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5565591 Silicone polymers for the modification of titanium dioxideExpiredFeb 20, 96Oct 15, 96[C07F]
5562897 Method of protecting the skinExpiredApr 12, 96Oct 08, 96[A61K, C07F]
5531985 Visibly transparent UV sunblock compositions and cosmetic products containing the sameExpiredApr 06, 93Jul 02, 96[A61K]
5223250 Visibly transparent UV sunblock cosmetic compositionsExpiredFeb 05, 91Jun 29, 93[A61K]

Top Inventors for This Owner

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