HALLSTAR INNOVATIONS CORP.

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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 37218
 
  
 
A61Q USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS 1841
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 10128
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 9101
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 9196
 
  
 
C07D HETEROCYCLIC COMPOUNDS 5157
 
  
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 491
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 498
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 2118
 
  
 
C09D COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR 290

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0256,371 PHOTOSTABLE COMPOSITIONS COMPRISING PARA-ALKOXYL PHENYL SUBSTITUTED PROPENOIC ACID (APP) DERIVATIVESMar 04, 16Sep 08, 16[C09K, A61K, C09D, A61Q, C08K]
2015/0164,852 METHOD OF QUENCHING SINGLET AND TRIPLET EXCITED STATES OF PIGMENTS, SUCH AS PORPHYRIN COMPOUNDS, PARTICULARLY PROTOPORPHYRIN IX, WITH CONJUGATED FUSED TRICYCLIC COMPOUNDS HAVE ELECTRON WITHDRAWING GROUPS, TO REDUCE GENERATION OF REACTIVE OXYGEN SPECIES, PARTICULARLY SINGLET OXYGENDec 03, 12Jun 18, 15[A61K, A61Q]
2015/0093,343 Method of formulating a personal care product with substantially no whitening effect when applied on wet skin and compositions thereofSep 30, 14Apr 02, 15[A61K, A61Q]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9867800 Method of quenching singlet and triplet excited states of pigments, such as porphyrin compounds, particularly protoporphyrin IX, with conjugated fused tricyclic compounds have electron withdrawing groups, to reduce generation of reactive oxygen species, particularly singlet oxygenDec 03, 12Jan 16, 18[A61K, C07D, C07C, C09B, A61Q]
9765051 Compositions, apparatus, systems, and methods for resolving electronic excited statesJul 06, 15Sep 19, 17[A61K, C07D, C07C, A61Q]
9650356 Compositions, apparatus, systems, and methods for resolving electronic excited statesJul 06, 15May 16, 17[A61K, C07D, C07C, A61Q]
9611246 Compositions, apparatus, systems, and methods for resolving electronic excited statesJul 06, 15Apr 04, 17[A61K, C07D, C07C, A61Q]
9443624 Aryl substituted propenoic amides and estersAug 05, 14Sep 13, 16[G21F, A61K, C07C, A61Q]
9145383 Compositions, apparatus, systems, and methods for resolving electronic excited statesAug 09, 13Sep 29, 15[A61K, C07D, C07C, A61Q]
9125829 Method of photostabilizing UV absorbers, particularly dibenzyolmethane derivatives, e.g., Avobenzone, with cyano-containing fused tricyclic compoundsAug 17, 12Sep 08, 15[A61K, C07C, A61Q]
8431112 Photostabilization of cholecalciferol with alkoxycrylene compoundsJan 05, 12Apr 30, 13[A61K, F21V, G02B, A61Q]
8329148 Photostabilization of coenzyme Q compounds with alkoxycrylene compoundsAug 10, 12Dec 11, 12[A61K, A61Q]
8278332 Photostabilization of retinoids with alkoxycrylene compoundsOct 27, 11Oct 02, 12[A61K, A01N, A61Q]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8158678 Photoabsorbing, highly conjugated compounds of cyanoacrylic esters, sunscreen compositions and methods of useExpiredApr 07, 05Apr 17, 12[A61K, A01N]
2012/0029,112 Biopolymer Compositions Having Improved Impact ResistanceAbandonedJul 28, 10Feb 02, 12[C08K]
7776614 Test method for determining compounds capable of quenching electronic singlet state excitation of photoactive compoundsExpiredAug 09, 07Aug 17, 10[G01N]
2010/0093,943 REACTIVE ESTERS AS PLASTICIZERS FOR ELASTOMERSAbandonedOct 14, 08Apr 15, 10[C08F]
2009/0291,055 METHOD OF QUENCHING ELECTRONIC EXCITATION OF CHROMOPHORE-CONTAINING ORGANIC MOLECULES IN PHOTOACTIVE COMPOSITIONSAbandonedApr 29, 09Nov 26, 09[A61K, A61Q]
2009/0291,141 METHOD OF QUENCHING ELECTRONIC EXCITATION OF CHROMOPHORE-CONTAINING ORGANIC MOLECULES IN PHOTOACTIVE COMPOSITIONSAbandonedApr 29, 09Nov 26, 09[A61K, A61Q]
7588702 Method of quenching electronic excitation of chromophore-containing organic molecules in photoactive compositionsExpiredJan 30, 08Sep 15, 09[F21V, G02B]
2009/0208,435 METHOD OF QUENCHING ELECTRONIC EXCITATION OF CHROMOPHORE-CONTAINING ORGANIC MOLECULES IN PHOTOACTIVE COMPOSITIONSAbandonedApr 29, 09Aug 20, 09[A61K, A61Q]
7550134 Compounds derived from polyanhydride resins with film-forming, UV-absorbing, and photostabilizing properties, compositions containing same, and methods of using the sameExpiredOct 15, 04Jun 23, 09[A61K, A01N, A61Q]
7544350 Method of decreasing the UV light degradation of polymersExpiredMay 06, 05Jun 09, 09[A61K]
7534420 Compounds derived from polyanhydride resins with film-forming, UV-absorbing, and photostablizing properties, compositions containing same, and methods of using the sameExpiredFeb 25, 04May 19, 09[A61K, C08F, C07C]
2009/0039,322 Alkoxy polyester compounds, compositions and methods of use thereofAbandonedAug 09, 07Feb 12, 09[F21V, C07C]
7422791 Joint assemblies, methods for installing joint assemblies, and jointing compositionsExpiredDec 20, 04Sep 09, 08[B32B]
7285588 Low polarity dimerate and trimerate esters as plasticizers for thermoplastic compositionsExpiredMar 29, 04Oct 23, 07[C08K]
7232855 Low polarity dimerate and trimerate esters as plasticizers for thermoplastic polymer/elastomer compositesExpiredFeb 07, 03Jun 19, 07[C08K]
2007/0077,443 Adhesion promoter for elastomer/elastomer adherenceAbandonedDec 01, 06Apr 05, 07[B32B]
7144937 Adhesion promoters for sealantsExpiredNov 19, 03Dec 05, 06[C08K]
7122592 Adhesion promoters for cord-reinforced thermoplastic polymeric materials and substrate/thermoplastic polymeric material compositesExpiredNov 12, 03Oct 17, 06[C08K]
7109264 Low polarity dimerate and trimerate esters as plasticizers for elastomersExpiredJul 10, 03Sep 19, 06[A61L]
6992133 Low VOC, coating compositions having improved flexibility and impact resistance based upon nonlinear, low-molecular weight polyester polyol resinsExpiredFeb 27, 03Jan 31, 06[C08L]

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