VIRXSYS CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 6161
 
  
 
C12P FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE 495
 
  
 
C07H SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS 396
 
  
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 293
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 2253
 
  
 
C07K PEPTIDES 1135
 
  
 
C12Q MEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS 1124

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8883753 -splicingJun 22, 11Nov 11, 14[A61K, C12N, C07K]
8053232 Correction of alpha-1-antitrypsin genetic defects using spliceosome mediated RNA trans splicingJan 21, 05Nov 08, 11[C12N]
7968334 Expression of apoAI and variants thereof using spliceosome mediated RNA trans-splicingMay 31, 05Jun 28, 11[C12N]
7879321 Use of RNA trans-splicing for antibody gene transfer and antibody polypeptide productionOct 07, 05Feb 01, 11[A01N, C12N]
7871795 -splicing of highly abundant transcripts for in vivo production of recombinant proteinsOct 07, 05Jan 18, 11[C07H, C12P, C12N]
7094399 Use of spliceosome mediated RNA trans-splicing to confer cell selective replication to adenovirusesMay 08, 03Aug 22, 06[A01N]
6280978 Methods and compositions for use in spliceosome mediated RNA trans-splicingSep 23, 98Aug 28, 01[C07H, C12P, C12N]
6083702 Methods and compositions for use in spliceosome mediated RNA trans-splicingAug 13, 98Jul 04, 00[A61K, C12Q, C12P, C12N]
6013487 Chimeric RNA molecules generated by trans-splicingDec 13, 96Jan 11, 00[C07H, C12P, C12N]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0025,127 COMPOSITIONS AND METHODS FOR INDUCING APOPTOSISAbandonedAug 10, 12Jan 22, 15[C12N]
2011/0263,015 COMPOSITIONS AND METHODS FOR GENERATION OF PLURIPOTENT STEM CELLSAbandonedAug 20, 09Oct 27, 11[C12N]
8043611 Regulated nucleic acid expression systemExpiredDec 13, 04Oct 25, 11[A01N, C12N]
2011/0244,519 USE OF RNA TRANS-SPLICING FOR ANTIBODY GENE TRANSFER AND ANTIBODY POLYPEPTIDE PRODUCTIONAbandonedJan 11, 11Oct 06, 11[C07H, C12P]
2011/0207,226 NON-INTEGRATING LENTI/ADENO-ASSOCIATED VIRUS HYBRID VECTOR SYSTEMAbandonedAug 20, 09Aug 25, 11[C12N]
2011/0142,880 LENTIVIRUS-BASED IMMUNOGENIC VECTORSAbandonedMar 27, 09Jun 16, 11[A61K, C12N, A61P]
2009/0203,143 TRANS-SPLICING MEDIATED PHOTODYNAMIC THERAPYAbandonedJun 09, 08Aug 13, 09[C12N]
2009/0081,682 HIGH-THROUGHPUT METHODS FOR IDENTIFYING GENE FUNCTION USING LENTIVIRAL VECTORSAbandonedSep 19, 08Mar 26, 09[C12Q]
2008/0274,091 Autologous T Cell Manufacturing ProcessesAbandonedMay 22, 06Nov 06, 08[A61K, C12N, C12M, A61P]
7427474 High-throughput methods for identifying gene function using lentiviral vectorsExpiredJul 25, 03Sep 23, 08[C12Q]
7399753 Trans-splicing mediated photodynamic therapyExpiredSep 09, 03Jul 15, 08[C12N]
2007/0036,783 ANTIBODY COMPLEXESAbandonedJun 16, 06Feb 15, 07[A61K, C07K]
2006/0281,128 Compositions and methods using lentivirus-based vectors for generating immune responsesAbandonedAug 17, 06Dec 14, 06[C12Q, C12P]
2006/0246,422 Methods and compositions for use in spliceosome mediated RNA trans-splicingAbandonedOct 21, 05Nov 02, 06[C07H, A61K, C12Q, C12N]
2006/0177,933 Expression of apoA-1 and variants thereof using spliceosome mediated RNA trans-splicingAbandonedJan 21, 05Aug 10, 06[C12N]
2006/0154,257 Screening method for identification of efficient pre-trans-splicing moleculesAbandonedJul 26, 04Jul 13, 06[C40B]
2006/0134,658 Use of RNA trans-splicing for generation of interfering RNA moleculesAbandonedAug 09, 05Jun 22, 06[C07H, C12Q, C12P, C12N]
2006/0094,110 Use of spliceosome mediated RNA trans-splicing for immunotherapyAbandonedJul 29, 05May 04, 06[C07H]
2006/0088,938 Methods and compositions for use in spliceosome mediated RNA trans-splicing in plantsAbandonedJan 08, 01Apr 27, 06[C07H, C12N]
2006/0003,452 Vector packaging cell lineAbandonedJun 30, 05Jan 05, 06[C12N]

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