Patent briefing

Patent briefing

China

• Biodegradable microcapsule-type ultrasonic contrasting agent and its preparation Wang S, Zhi G, Cui W, Xu Y, Bei J, Zhao Y. [Institute of Chemistry, Chinese Academy of Sciences General Hospital of PLA.]Faming Zhuanli Shenqing Gongkai Shuomingshu 1398640 (2003)
   Google Scholar
• Manufacture of PC anode copper microspheres by continuous casting and cold workingWu G, Li Z. [Guangdong Nanfang Special Copper Materials Co, Ltd.]Faming Zhuanli Shenqing Gongkai Shuomingshu 1396314 (2003)
   Google Scholar
• Manufacture of pollen microcapsulesChen B.
   Google Scholar
• Faming Zhuanli Shenqing Gongkai Shuomingshu 1380134 (2002)
   Google Scholar
• Process for preparation of microspherical catalyst for F-T synthesis reaction Xiang H, Zhang Z, Li G, Li Y, Sun Y, Dong G, Bai L, Wu B, Lu Y, Li W. [Shanxi Research Inst. of Coal Chemistry, Chinese Academy of Sciences.]
   Google Scholar
• Faming Zhuanli Shenqing Gongkai Shuomingshu 1395992 (2003)
   Google Scholar
• Sustained-release microsphere of bFGF-PLGA manufactured by freeze-drying Pei F, Duan H, Shen B, Chen J, Wang G, He Q.Faming Zhuanli Shenqing Gongkai Shuomingshu 1398584 (2003)
   Google Scholar
• Textiles keeping warm with air microcapsules and production methods therefor Liu H, Qiao G. [Hui'erting Advanced Underdress Co, Ltd, Shanghai.]Faming Zhuanli Shenqing Gongkai Shuomingshu 1360106 (2002)
   Google Scholar

Europe

• Aqueous compositions containing microencapsulated active substances Bonastre GN, Sanchez A, De Moragas M. [Cognis Iberia, SL.]Eur Pat Appl 1449912 (2004)
   Google Scholar
• Aqueous detergents containing microencapsulated active components Bonastre GN, Sanchez A, De Moragas M. [Cognis Iberia, SL.]Eur Pat Appl 1449911 (2004)
   Google Scholar
• Cosmetic and/or pharmaceutical compositions comprising microencapsulated plant extractsGrisoni P, Rathjens A. [Cognis France, SA.]Eur Pat Appl 1454610 (2004)
   Google Scholar

France

• Pesticide microspheres Vandenabeele M, Josselin P, Bornet G, Joncheray G, Everaere K. [Cerexagri.] Fr Demande 2850880 (2004)
   Google Scholar

Germany

• Implantable blood sugar measuring device with microencapsulated reagents Simons 0. [Simons, Hans-Juergen.]Ger Offen 10309238 (2004)
   Google Scholar
• Noble gas-filled microcapsules for generating a shielding gas atmosphere for especially laser welding of metal workpiecesFaerber M. [Linde Ag.]Ger Offen 10309222 (2004)Tablets as molded shapes pressed from a powder and microcapsules Dahm R. [Henkel Kgaa.]Ger Offen 10306468 (2004)
   Google Scholar
• Apparatus and process for manufacture of thermally expanded microcapsules Sato H, Kosaka Y. [Sekisui Chemical Co, Ltd.] lpn Kokai Tokkyo Koho 2004237470 (2004)
   Google Scholar

Japan

• Apparatus for decrease of exhaust microparticles of engine with honeycomb filterHarada K, Kamioka T. [Mazuda Motor Corp. ]lpn Kokai Tokkyo Koho 2004239197 (2004)
   Google Scholar
• Apparatus for removal of diesel microparticles from exhaust gas of diesel engine with filterEndo K. [Oden Corporation. ]lpn Kokai Tokkyo Koho 2004239225 (2004)
   Google Scholar
• Composite conductive microparticles for connection of electrodes Okuda M. [Sekisui Chemical Co, Ltd.]lpn Kokai Tokkyo Koho 2004253278 (2004)
   Google Scholar
• Cosmetics containing spherical particles as aggregates of microparticles having different particle sizesKawanishi S, Nagamatsu T, Fujiwara N, Tanaka H, Miyazaki T, Nakao A. [Mandom Corp Catalysts and Chemicals Industries Co, Ltd.]lpn Kokai Tokkyo Koho 2004231591 (2004)
   Google Scholar
• Electrostatographic color image-forming apparatus for microcapsuled toners Yamazaki S, Kamei K, Ono K, Yoshida N, Shimizu S. [Casio Electronics Mfg Co Casio Computer Co, Ltd.]lpn Kokai Tokkyo Koho 2004246170 (2004)
   Google Scholar
• Heat-developable diazo recording material containing coupler and microencapsu-lated diazonium saltWatanabe T. [Fuji Photo Film Co, Ltd.] lpn Kokai Tokkyo Koho 2004230570 (2004)
   Google Scholar
• Hydrophobic substance-containing leak-free microcapsules and their manu-factureSakai S. [Toyo Ink Mfg Co, Ltd.]lpn Kokai Tokkyo Koho 2004216241 (2004)
   Google Scholar
• Ink-jet printing sheet containing microencapsulated hydrophobic compound Nakano R, Nagata K, Takashima M. [Fuji Photo Film Co, Ltd.] lpn Kokai Tokkyo Koho 2004216685 (2004)
   Google Scholar
• Light diffusion film containing translucent acrylic polymer microparticle, polariz-ing plate, liquid crystal displayNishimura H. [Fuji Photo Film Co, Ltd.] lpn Kokai Tokkyo Koho 2004226832 (2004)
   Google Scholar
• Manufacture of `epsilon'-type copper phthalocyanine microparticles with uniform particle sizeSato T, Nakamura K, Toyota I. [Toyo Ink Mfg Co, Ltd.]lpn Kokai Tokkyo Koho 2004244563 (2004)
   Google Scholar
• Manufacture of metal microspheres for joining and packaging of electronic devices Chiwata N. [Hitachi Metals, Ltd.]lpn Kokai Tokkyo Koho 2004232084 (2004)
   Google Scholar
• Manufacture of microcapsules containing colorant precursor for thermal printing materialNakamura T, Morioka T. [Fuji Photo Film Co, Ltd.]lpn Kokai Tokkyo Koho 2004249604 (2004)
   Google Scholar
• Method and apparatus for estimating lifetime of heat storage materials made from water and organic film microcapsule containing aliphatic hydrocarbons, method and apparatus for evaluating the heat storage materialsTanii T, Iritani Y, Ogata J, Kabune H, Shibuya S, Shirakata Y, Fukuda A, Tsukano T, Suzuki T, Tashiro T, Yokose T, Inobe M, Kakutani S, Manabe N. [New Tokyo International Airport Authority Mitsubishi Heavy Industries, Ltd.] lpn Kokai Tokkyo Koho 2004226233 (2004)
   Google Scholar
• Method and apparatus for forming color image using microcapsule toner Uesugi Y. [Casio Electronics Mfg Co Casio Computer Co, Ltd.] lpn Kokai Tokkyo Koho 2004226930 (2004)
   Google Scholar
• Microcapsules for electrophoresis displays and production methods therefor Minami M. [Canon Inc. ]lpn Kokai Tokkyo Koho 2004233631 (2004)
   Google Scholar
• Microencapsulated heat-storing materials and their manufacture Konishi Y. [Mitsubishi Paper Mills, Ltd.] lpn Kokai Tokkyo Koho 2004244513 (2004)
   Google Scholar
• Presensitized lithographic printing plates containing microcapsules of oxetane compoundsKumata M. [Fuji Photo Film Co, Ltd.]lpn Kokai Tokkyo Koho 2004255659 (2004)
   Google Scholar
• Production of microcapsules for hydrophobic substances and dispersed electro-phoretic particles for display mediaSakai S. [Toyo Ink Mfg Co, Ltd.]lpn Kokai Tokkyo Koho 2004219595 (2004)
   Google Scholar
• Stable microcapsules and their manufacture Sato K. [Sekisui Jushi Co, Ltd.]lpn Kokai Tokkyo Koho 2004249156 (2004)
   Google Scholar
• Thermal printing material with dye-containing microcapsules with different particle size
   Google Scholar
• Kamikawa H. [Fuji Photo Film Co, Ltd.] lpn Kokai Tokkyo Koho 2004216878 (2004)
   Google Scholar

PCT

• Agrochemical microcapsules and their production with oil/water liquid drying processKawano Y, Hatate Y, Shiomori K, Mizuno M, Suzuki M. [Nippon Soda Co, Ltd.] PCT Int Appl 2004 77948 (2004)
   Google Scholar
• Biodegradable polymer microparticles with absorbed polynucleotides encoding antigen, and adjuvant as vaccine against tumor and infectionO'Hagan D, Singh M. [Chiron Corporation.]PCT Int Appl 2004 65578 (2004)
   Google Scholar
• Carotenoids microencapsulated with pecti Carle R, Schieber A, Mutter S. [DSM IP Assets BV.] PCT Int Appl 2004 66750 (2004)
   Google Scholar
• Compositions comprising microcapsules containing magnetic nanoparticles and biologically active molecules Baldi G, Niccolai L, Bitossi M. [Colorobbia Italia, SPA.]
   Google Scholar
• Expandable thermoplastic microspheres and preparation thereof
   Google Scholar
• Kron A, Nordin 0, Nilsson S, Berglund C. [Alzzo Nobel NV Eka Chemicals Ab.] PCT Int Appl 2004 72160 (2004)
   Google Scholar
• Injectable microparticles containing antipsychotics and biocompatible polymers for sustained release
   Google Scholar
• Brown J, Jaworowicz WE, Troiano GC. [Alkermes Controlled Therapeutics, Inc.] PCT Int Appl 2004 64752 (2004)
   Google Scholar
• Localized drug delivery using drug-loaded nanocapsules Weber J, Robaina S. [Scimed Life Systems, Inc. ]PCT Int Appl 2004 69169 (2004)
   Google Scholar
• Microcapsule sheet material for electrophoretic display devices Kawai H, Anan K, Matsumoto M, Kushino M. [Seiko Epson Corporation Nippon Shokubai Co, Ltd.] PCT Int Appl 2004 79440 (2004)
   Google Scholar
• Microcapsules useful for extraction of lipophilic contaminants from water and soil Peters A, Cordente N, Marison I. [Inotech Ag. ]PCT Int Appl 2004 64997 (2004)
   Google Scholar
• Microencapsulation for sustained delivery of carbon dioxide into beverages Lavoie AR, Soane DS. [Durafizz, Lk. ]PCT Int Appl 2004 64544 (2004)
   Google Scholar
• Polyacrilonitrile microsphere contg. glass microfiber composite separator for storage battery, storage battery, method for manufacturing storage battery Kakizaki Y, Mitani T. [Nippon Muki Co, Ltd. ]PCT Int Appl 2004 75317 (2004)
   Google Scholar
• Thermo-expansible microsphere, process for producing the same and method of use thereof
   Google Scholar
• Miki K, Masuda T, Takahara I, Fujie T, Yosejima I. [Matsumoto Yushi-Seiyaku Co, Ltd.]PCT Int Appl 2004 74396 (2004)
   Google Scholar

Russia

• Glass microsphere-containing heat-insulating polyurethane foams Gavrikov YM, Masik IV, Sirotinkin NV, Yatsenko SV.Russ 2226202 (2004)
   Google Scholar
• Method for producing sheet molding material based on thermosetting binder and hollow glass microspheresTrofimov NN, Trofimov AN, Pleshkov LV, Pleshkov IL, Tereshchenko LP.Russ 2223178 (2004)
   Google Scholar

USA

• Apparatus and method for a microsphere whispering-gallery mode evanescent-wave sensorRosenberger AT, Strecker BN. [The Board of Regents for Oklahoma State University Nomadics, Inc.]US 6781696 (2004)
   Google Scholar
• Biodegradable microparticles that stabilize and control the release of proteins Alavattam S, Brody RS.US Pat Appl Publ 20040175429 (2004)
   Google Scholar
• Carbonate hydroxyapatite-based microsphere composites for biomedical uses Lin CY.US Pat Appl Publ 20040180091 (2004)
   Google Scholar
• Colored microparticle dispersion-derived water-based inks with good solvent resistanceAndo H, Shioiri K. [Konica Minolta Holdings, Inc.] US Pat Appl Publ 20040176498 (2004)
   Google Scholar
• Method of preparing gas-filled polymer matrix microparticles useful for ultra-sound mediated delivering drugShort RE, Ottoboni TB.US Pat Appl Publ 20040185108 (2004)Microcapsule-containing composition for thermal recording material Ito K. [Fuji Photo Film Co, Ltd.]US Pat Appl Publ 20040167026 (2004)
   Google Scholar