ARROWHEAD CENTER, INC.

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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
 
 
 
C12M APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY 346
 
 
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 3164
 
 
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 3203
 
 
 
A63H TOYS, e.g. TOPS, DOLLS, HOOPS, BUILDING BLOCKS230
 
 
 
B01D SEPARATION 2132
 
 
 
B64C AEROPLANES; HELICOPTERS 272
 
 
 
C02F TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE 253
 
 
 
C08B POLYSACCHARIDES; DERIVATIVES THEREOF 229
 
 
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 2114

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0279,401 ULTRA WIDE SPECTRUM PHOTOVOLTAIC-THERMOELECTRIC SOLAR CELLAug 18, 15Sep 28, 17[H02S, H01G]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9913478 Organic and environmentally “green” biocide compositions and applicationsDec 02, 14Mar 13, 18[A61K, A01N]
9914787 Elastomeric, hydrogen-resistant biopolymer and its use in oil and gas and hydrogen gas piping and transportationDec 27, 16Mar 13, 18[C09J, C08B, C08L]
9902966 Method of enhancing translation of foreign genes in plantsAug 09, 16Feb 27, 18[C12N]
9632030 Methods of measuring fluorescence lifetime using a flow cytometerNov 05, 13Apr 25, 17[G01N, G06G]
PP27930 Bigtooth maple tree named ‘JFS-NuMex 3’Mar 05, 15Apr 25, 17[A01H]
9528656 Elastomeric, hydrogen-resistant biopolymer and its use in oil and gas refining, and in the storage and transport of hydrogen gasOct 14, 14Dec 27, 16[F17C, C08B]
9484950 Hardware efficient digital signal processing for on-the-fly delta sigma bit stream linear operator and compressor circuitsOct 27, 15Nov 01, 16[H03M]
9410162 Transgenic legumesJul 24, 13Aug 09, 16[C12N]
9328310 Subcritical water extraction of lipids from wet algal biomassJul 08, 13May 03, 16[C11B, C07C]
9228917 Six degrees of freedom free-motion test apparatusJan 14, 13Jan 05, 16[A63H, G01M, B64C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2010/0129,317 AZOLE NUCLEOSIDES AND USE AS INHIBITORS OF RNA AND DNA VIRAL POLYMERASESAbandonedSep 11, 07May 27, 10[A61K, C07H, A61P]
7649700 Peripheral vision helmetExpiredFeb 14, 07Jan 19, 10[G02B, A63B]
7614827 Subsurface drip irrigation installerExpiredApr 27, 07Nov 10, 09[E02F]
7570533 Completely transportable erasable memory apparatus and methodExpiredDec 12, 07Aug 04, 09[G11C]
7491812 Copper-inducible promoter systemExpiredMay 02, 05Feb 17, 09[C12N]
2008/0156,654 Identification Based On Compositionally Encoded NanostructuresAbandonedAug 08, 07Jul 03, 08[C25D, G01N]
7358291 Nanocomposite for enhanced rectificationExpiredJun 23, 05Apr 15, 08[C08K]
7314569 Treatment of arsenic-contaminated water using akaganeite adsorptionExpiredApr 05, 04Jan 01, 08[C02F]
7176036 Electroactive microspheres and methodsExpiredSep 18, 03Feb 13, 07[G01N]
7123359 Optical devices and methods employing nanoparticles, microcavities, and semicontinuous metal filmsExpiredSep 12, 03Oct 17, 06[G01J]
7032369 Crop thinning apparatus and methodExpiredApr 29, 04Apr 25, 06[A01G]
6977767 Plasmonic nanophotonics methods, materials, and apparatusesExpiredApr 25, 02Dec 20, 05[G02F]
6893552 Microsensors for glucose and insulin monitoringExpiredOct 23, 01May 17, 05[G01N]
6878255 Microfluidic devices with thick-film electrochemical detectionExpiredNov 02, 00Apr 12, 05[G01N]
6778779 Full-duplex optical communication systemExpiredDec 15, 00Aug 17, 04[H04B]
6682647 Bismuth-based electrochemical stripping analysisExpiredMay 10, 01Jan 27, 04[G01N]
6608716 Optical enhancement with nanoparticles and microcavitiesExpiredMay 16, 00Aug 19, 03[H01S]
6534265 Oryzacystatin-I applications and methodsExpiredFeb 15, 00Mar 18, 03[C12Q]
6525095 Propionate feed supplementExpiredJul 10, 01Feb 25, 03[A61K]
6468785 Doped conducting polymers applications and methodsExpiredFeb 18, 00Oct 22, 02[C07H, C12Q, C12P, C12M]

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