PATENT BRIEFING
GERMANY
- Contrast agent-containing liposomes for visualization of the intravascular space Sachse, achse., Roessling, G., Leike, J., Krause, W., Schuhman, G. G., Muschick, P. and Press, W. R. [Schering, A.-G.]Offen 19606326 (1996)
- Lightweight ceramic plates obtained by point-contacting hollow ceramic microspheres using an inorganic binder,, and their manufacture Minagawa, inagawa. and Minagawa, 0. [Revall Co Ltd] vGer Offen 19610001 (1996)
- Microcapsules with walls prepared from polyisocyanates and guanidines. Nehen, U. and Weisser, J. [Bayer, A.-G.] Ger Offen 19501479 (1996)
- Stable, microencapsulated mixtures of chroman derivatives and inert solvents and their use as solid photostabilizers, antioxidants and especially hear stabilizers Trauth, H., Krockenberger, J., Jahns, E. and Biastoch, R. [BASF, A.-G.] Ger Offen 19501053 (1996)
JAPAN
- Aerosol compositions containing microencapsulated perfumes and powder dispersants Komoto, Y., Sasaki, I. and Ebisawa, S. [Shiseido Co Ltd] jpnKokai Tokkyo Koho 08208429 (1996)
- Amine-including microcapsules and their manufacture Tokitomo, K. and Koyama, K. [Kanebo Nsc Kk] Ypn Kokai Tokkyo Koho 08173794 (1996)
- Friction materials containing nonasbestos fibers and halogen compound microcapsules for brakes Wakamatsu, akamatsu. and Yamashitia, Y. [Sumitomo Electric Industries] jpn Kokai Tokkyo Koho 08183946 (1996)
- Insecticidal microcapsules for termite control Hirose, irose., Aki, S. and Fujimoto, I. [Sumitomo Chemical Co] jpn Kokai Tokkyo Koho 08198706 (1996)
- Intranasal liposomal vaccine formulations for stimulation of IgA and IgG production Tsucha, H., Aramaki, Y., Kikuchi, H., Yanai, K. and Fujii, Y. [Daiichi Seiyaku Co] jpn Kokai Tokkyo Koho 08183742 (1996)
- Laser-sensitive nonvolatile microcapsule toner for pattern formation and its manufacture. Nakagawa, S., Tanaka, H. and Oonishi, A. [Toyo Kasei Kogyo Co Ltd] jpnKokai Tokkyo Koho 08220801 (1996)
- Microcapsule for heat-sensitive recording material and its manufacture Haga, K. [Fuji Photo Film Co Ltd] jpn Kokai Tokkyo Koho 08187953 (1996)
- Microencapsulated hydrophobic inks with good dispersibility and method for manufacture Wada, H. and Kagota, N. [Mitsubishi Paper Mills Ltd] jpn Kokai Tokkyo Koho 08182927 (1996) 0265-2048/97 $12.00 © 1997 Taylor & Francis Ltd.
- Photocurable composition and photosensitive microcapsule using it for image-forming apparatus Tsuda, suda. [Brother Ind Ltd] jpn Kokai Tokkyo Koho 08206489 (1996)
- Reversible thermal recording medium with hollow microspheres Shibuya, K. and Watanabe, J. [Toppan Printing Co Ltd] jpn Kokai Tokkyo Koho 08192575 (1996)
- Skin liposome preparations containing phospholipids, cholesterol, glycerin and/or 1,3-butylene glycol Asai, sai., Kameyama, H. and Naito, N. [Kosei Kk] jpn Kokai Tokkyo Koho 08183726 (1996)
PCT
- Elcatonin controlled-release microsphere formulations for treatment of osteoporosis Abajian, H. B., Noble, J. F. and Flanagan, D. R. [Innapharma, Inc.] PCT Int Appl 96 26716 (1996)
- Liposome composition and method for administering drugs having reactive hydroxyl group Woodle, M. C., Zalipsky, S. and Martin, F. J. [Sequus Pharmaceuticals, Inc.] PCT Int Appl 96 25147 (1996)
- Liposome for destroying HIV and cells infected by it Palomino, M. T. [Palomino Munoz, Juan Manuel] PCT Int Appl 96 22763 (1996)
- Liposome suspensions as blood pool imaging contrast agents Tournier, H. and Lamy, B. [Bracco Research S.A.] PCT Int Appl 96 25955 (1996)
- Liposome-enhanced immunoaggregation assay and test device Durst, R. A. and Roberts, M. A. [Cornell Research Foundation, Inc.] PCT Int Appl 96 24062 (1996)
- Liposomes containing a corticosteroid Taylor, aylor. W. and Maas, J. C. [Ciba-Geigy, A.-G.] PCT list Appl 96 22764 (1996)
- Microencapsulation of pesticides Mulqueen, ulqueen. J., Lubetkins, S. D. and Smith, G. [Dowelanco] PCT Int Appl 96 22159 (1996)
- Sustained-release pesticide microcapsules Akashi, kashi. and Ebisawa, Y. [Takeda Chemical Industries, Ltd.] PCT Int Appl 96 26719 (1996)
SPAIN
- Method of stabilizing medicaments incorporated into chicle drops by microencapsulation Jimenez, R. A. M. [Farmalider, S.A.] Span 2080703 (1996)
UNITED KINGDOM
- Process for producing microcapsules Kirby, irby. J. [Societe Des Products Nestle S.A. St lye' Limited] Brit UK Pat Appl 2297734 (1996)
USA
- Fusogenic liposomes and methods for making and using same Bailey, A. L. and Cullis, P. R. [The Liposome Company, Inc.] US 5552155 (1996)
- Immobilized metal colloids on dispersed polymer rnicrospheres Siiman, 0., Burshteyn, A. and Cayer, M. [Coulter Corporation] US 5552086 (1996)
- Liposomal and micellar stabilization of camptothecin drugs Burke, T. G. [Ohio State University] US 5552156 (1996)
- Method of making encapsulated gas microspheres useful as an ultrasonic imaging agent Lambert, K. J., Jablonski, E. G. and Hulle, C. [Molecular Biosystems, Inc.] US 5552133 (1996)
- Modified microsphere FCC catalysts and manufacture thereof Lerner, erner. A., Stockwell, D. M. and Madon, R. J. [Engelhard Corporation] US 5559067 (1996)
- Preparation of liposome and lipid complex compositions Szoka, F. C. Jr. [The Regents of the University of California] US 5539910 (1996)
- Therapeutic delivery systems comprising gaseous precursor-filled liposomes Unger, nger. C., Fritz, T. A., Matsunaga, T., Ramaswami, V., Yellowhair, D. and Wu, G. [ImaRx Pharmaceutical Corp.] US 5542935 (1996)
- EUROPE
- Process for preparing a liposomal, water-dispersible, solid, dry, drug formulation for oral administration
- Mazzei, G., Rivelli, P., Mueller, M. and Marazza, F. [Cerbios-Phartna S.A.] Eur Pat Appl 736299 (1996)
- GERMANY
- Skin-tanning agent containing liposome-encapsulated dihydroxyacetone Mohr, K. M., von Kries, E. and Wachter, R. [Henkel Kgaa] Ger Offen 19520104 (1996)
- JAPAN
- Manufacture of polyurethane-polyurea microcapsule for pressure-sensitive recording sheet Tajiri, M. and Kimura, T. [Shinoji Seishi Klt] jpnKokai Tokkyo Koko 08267914 (1996)
- Skin aging-preventing cosmetics containing microencapsulated antioxidants Kono, Y., Hatate, Y. and Mitani, H. [Kira Keshohin Kk] jpnKokai Tokkyo Koho 08259422 (1996)
- Zirconia microspheres and their manufacture Aimoto, M. [Tosoh Corp] jpnKokai Tokkyo Koho 08283068 (1996)
- Microcapsules for heat storage Ishiguro, M. [Mitsubishi Paper Mills Ltd] Ypn Kokai Tokkyo Koho 08259932 (1996)
- Microcapsules containing multiple carotenoid cores as food and pharmaceutical additives Yasue, R., Kyama, K., Akamatsu, T. and Hara, N. [Lion Corp] Kokai Tokkyo Koho 08259451 (1996)
- Liposome-immobilized monoclonal antibodies for immunoassay Nirazuka, S., Tanaka, S. and Hamano, A. [Nissui Seiyaku Co] Ypn Kokai Tokkyo Koho 08254533 (1996)
- Heat-sensitive microcapsules and multicolor heat-sensitive recording material Ichikawa, K., Nozaki, C. and Fujimoto, K. [Fuji Photo Film Co Ltd] jpnKokai Tokkyo Koho 08230328 (1996)
- Red-and-black thermal recording material containing microcapsules of UV absorber and fluorescent brightener
- Uchida, K., Fujino, M. and Fukui, S. [Shinoji Seishi Kk] jpnKokai Tokkyo Koho 08230331 (1996)
- Heat-developable photosensitive recording material having interlayer containing micro-capsules of UV absorbers
- Oonaka, T., Ooga, K. and Washisu, S. [Fuji Photo Film Co Ltd] jpn Kokai Tokkyo Koho 08220745 (1996)
- Manufacture of hemoglobin liposomes as artificial erythrocytes Endo, S., Awai, K., Yano, Y. and Nakano, Y. [Nippon Oils & Fats Co Ltd] yfrn Kokai Tokkyo Koho 08239318 (1996)
- Erythropoietin liposomal formulation Nagai, T., Yonetani, Y. [Chugai Pharmaceutical Co Ltd] jpn Kokai Tokkyo Koho 08231417 (1996)
- Dry syrups containing slow-release microcapsules of theophylline Nomura, T. and Higo, N. [Mitsubishi Chem Corp] jpn Kokai Tokkyo Koho 08231402 (1996)
- Stable pharmaceutical microspheres of polypeptides or proteins Sakai, Y., Myauchi, H. and Hayashi, Y. [Chugai Pharmaceutical Co Ltd] jpn Kokai Tokkyo Koho 08225454 (1996)
- Manufacture of low-density paper by using thermally expandable microcapsules Ootake, I., Hyoshi, K. and Okada, T. [Tokushu Seishi ICk] jpn Kokai Tokkyo Koho 08226097 (1996)
- PCT
- Diamide-dicarboxylic acid microspheres Milstein, S. J. [Emisphere Technologies, Inc.] PCT 1st Appl 96 33699 (1996)
- Thermoplastic moldable composite sheet containing hollow microspheres and reinforcing fibers and its preparation for articles with reduced surface deformation
- Rabe, A. and Weeks, G. P. [E. I. Du Pont De Nemours and Company] PCT 1st Appl 96 30088 (1996)
- Microcapsules containing suspensions of biologically active compounds and ultraviolet protectant
- Scher, H. B. and Chen, J. L. [Zeneca limited] PCT 1st Appl 96 33611 (1996)
- Liposome drug-loading method and composition Barenholz, Y. and Clerc, S. [Yissum Research Development Company of the Hebrew University of Jerusalem Dehlinger, Peter J.] PCT 1st Appl 96 32930 (1996)
- Pharmaceutical microencapsulation of animal cells by polymers and dyes Jordan, 0., Ranieri, J., Aebischer, P. and Clemence, J. [Ecole Polytechnique Fédérale De Lausanne Universite De Lausanne] PCT 1st Appl 96 31199 (1996)
- Pharmaceutical liposomes for use in diagnostic applications comprising lipids and stabi-lizing materials Unger, E. C. [Imarx Pharmaceutical Corp] PCT 1st Appl 96 31196 (1996)
- Fibrinogen-coated liposomes Retzinger, G. S. and Deanglis, A. P. [University of Cincinnati] PCT 1st Appl 96 29990 (1996)
- Microcapsules of pre-determined peptide(s) specificity(ies), their preparation and uses Speaker, T. and Sultzbaugh, K. J. [Temple University of the Commonwealth System of Hi] PCT 1st Appl 96 29059 (1996)
- Skin care compositions containing retinoids and liposomes Wang, J. C. T., Yusuf, M. and Liu J. C. [Johnson & Johnson Consumer Products, Inc.] PCT 1st Appl 96 31194 (1996)
- Acid-resistant glass microsphere compositions in pavement markings Morris, G. P. [Minnesota Mining and Mfg. Co] PCT Int Appl 96 33139 (1996)
- Microencapsulation of materials by complex coacervation using gelatin and polyaspartic acid Jason, M. E. and KaIota, D. J. [Monsanto Co.] PCT Int Appl 96 32191 (1996)
- Bands comprising polymeric (foam) materials containing hollow microspheres Bussi, P., Amiaud, J. and Guibouin, C. [Elf Atochem S.A. Alphacan Soveplast] PCT Int Appl 96 32254 (1996)
- Cast composite polymer article having solid layer below a low-density layer containing hollow microspheres Swarts, D. E. [E. I. Du Pont De Nemours and Company] PCT Int Appl 96 30204 (1996)
- Preparation of liposomogenic UV absorbers for use as water-resistant sunscreen agents Luther, H., Hueglin, D. and Herzog, B. [Ciba-Geigy A.-G.] PCT Int Appl 96 29302 (1996)
- Internal gelation method for forming multilayer microspheres and product thereof Price, R. R. and Monshipouri, M. [United States Dept. of the Navy] US Pat Appl 587798 (1996)
- Antitussive microcapsules Sanker, L. A., Peterson, L. G., Upson, J. G. and Russell, C. M. [Procter and Gamble Company] PCT Int Appl 96 29986 (1996)
- RUSSIA
- Manufacture of methyl chloride by gaseous chlorination of methanol with hydrogen chloride in the presence of microspherical gamma-alumina
- Makhlin, V. A., Evenchik, A. S., Romanchuk, S. V., Ivanov, S. I. and Kolesnikov, S. E. [Ko-operativ "tekhnolog"] Russ 2051885 (1996)
- Preparation of refractory cellular material containing oxides and carbon microspheres Shvejkin, G. P., Mitrofanov, A. D., Lyubimov, V. D., Manakov, A. I., Timoshuk, T. A. and Monyakov, A. N. [Institut Khimii Tverdogo Tela Uralskogo Otdeleniya Ran] Russ 2052427 (1996)
- SWITZERLAND
- Cosmetic liposomes for making skin firm containing monomethylsilanetriol and elastin Darnpeirou, C. and Billiotte, J. C. [Parfums Givenchy] Patentschrift (Switz) 686998 (1996)
- USA
- Uniformly plated tnicrosphere catalyst Patterson, J. A. [Patterson; James A.] US 5580838 (1996)
- Pressure-sensitive adhesives containing tacky surface-active microspheres Cooprider, T. E., Bailey, D. 0., Most, R. W. [Minnesota Mining and Mfg. Co.] US 55 7161 7 (1996)
- Methods of preparing hollow racrylate polymer microspheres Delgado, J. and Imamura, K. [Minnesota Mining and Mfg. Co.] US 5578650 (1996) Heterovesicular liposomes Kim, S. [Depotech Corporation] US 5576017 (1996)
- Cathodic coating compositions containing lightweight hollow glass microspheres, zinc powder, and zinc dust Savin, R. R. [Hunting Industrial Coatings] US 5580907 (1996)
- Preparation of liquid-core microcapsules for cell cultures Chu, I. [National Science Council] US 5585183 (1996)
- Peparation of pesticide microcapsules Yang, C., Pan, I. [Industrial Technology Research Institute] US 5576008 (1996)
- Herbicidal microencapsulated clomazone compositions with reduced vapor transfer Stern, A. J., Lundstedt, A. P., Hakimi, S. M., Rao, S. [Monsanto Co.] US 5583090 (1996)