UNIVERSIDADE FEDERAL DO RIO DE JANEIRO - UFRJ

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 2136
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 1108
 
  
 
B25J MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES 157
 
  
 
C07D HETEROCYCLIC COMPOUNDS 1161
 
  
 
C10L FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUEFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS 141
 
  
 
C11C FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM116

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0106,531 ROBOTIC INSPECTION DEVICEOct 13, 16Apr 20, 17[B25J]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9434899 Hydroesterification process for producing biodiesel from wet microalgae biomassNov 28, 12Sep 06, 16[C10L, C07C, C11C]
8841497 Preparation of heterogeneous catalysts used in selective hydrogenation of glycerin to propene, and a process for the selective hydrogenation of glycerin to propeneJun 24, 09Sep 23, 14[C07C, B01J]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0011,566 N-PHENYLPIPERAZINE DERIVATIVES THAT ARE ANTAGONISTS OF A1A, A1D ADRENOCEPTORS AND 5-HT1A RECEPTORS FOR THE TREATMENT OF BENIGN PROSTATE HYPERPLASIA, PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAMEAbandonedJan 04, 13Jan 08, 15[A61K]
8258303 Piperidinic derivatives, pharmaceutic compositions containing the same and preparation processesExpiredApr 13, 07Sep 04, 12[A61K, C07D]
8217068 Compound with anesthetics activity, methods for its production and pharmaceutical compositions comprising the sameExpiredMay 05, 08Jul 10, 12[A61K, C07D]
2011/0213,153 PROCESSES FOR THE PREPARATION OF PIPERIDINIC DERIVATIVES AND PHARMACEUTIC COMPOSITIONS CONTAINING THE SAMEAbandonedMay 10, 11Sep 01, 11[C07D]
2010/0324,107 USE OF PHTHALIMIDE AND/OR SULPHONAMIDE DERIVATIVES IN THE TREATMENT OF DISEASES WHICH REQUIRE REDUCING THE TNF-alpha LEVELS AND AN EXOGENOUS SOURCE OF NITRIC OXIDE, PHTHALIMIDE DERIVATIVES, SULPHONAMIDE DERIVATIVES, AND A METHOD FOR OBTAINING A SULPHONAMIDE DERIVATIVEAbandonedDec 12, 08Dec 23, 10[A61K, C07D, C07C, A61P]
2010/0196,302 Keratin Hydrolysates, Process for Their Production and Cosmetic Composition Containing the SameAbandonedJun 30, 08Aug 05, 10[A61K, C12P, A61Q]
7674398 Substituted cumarines, process for the production of said cumarines and composition containing said cumarinesExpiredSep 20, 05Mar 09, 10[C07D]
2008/0275,105 Selective Muscle Relaxant and Pharmaceutical CompositionsAbandonedAug 19, 05Nov 06, 08[A61K, C07D, A61P]
2004/0076,358 Method for the Detection of Microorganisms by Fiber OpticsAbandonedNov 26, 03Apr 22, 04[G02B]
6718077 Method and device for the detection of microorganisms by fiber opticsExpiredJul 31, 00Apr 06, 04[C12Q, G02B]

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