PATENT BRIEFING
CANADA
- Process for formation of functional, porous polymer microspheres Stoever, toever. D. H. Li, K., and Li, W. H. [Ontario Centre for Materials Research] Can Pat Appl 2130248 (1996)
EUROPE
- A method for synthesizing liposomes containing a gas Unger, E. C Eur Pat Appl 707846 (1996)
- Artificial tanning compositions containing lawsone and walnut extract and microencapsu-lated dihydroxyacetone Leclerc, eclerc. [Shiseido International France Sa] Eur Pat Appl 71262.5 (1996)
- Biotinylated latex microspheres, procedure for their preparation, and their use as biological detection reagents Richard, ichard., and Vaslin, S. [Societe Prolabo] Eur Pat Appl 700933 (1996)
- Ketoprofen liposome gel Ciceri, iceri., Hamann, H. J., Huerner, I., Kurka, P., and Nlaasz, J. [Bayer A.-G.] Eur Pat Appl 707847 (1996)
- Liposome delivery of compositions to enhance tanning and repair UV damage Burmeister, urmeister. H., Scholz, D. B., NIalstom, I. W., Bennet, S., Brooks, G. J., and Adams, A. [California Suncare Inc.] Eur Pat Appl 707844 (1996)
- Microencapsulation using oil-soluble emulsifiers
- Hagedorn, NI., Nyssen, P. R., and Weisser, J. [Bayer A.-G.] Eur Pat Appl 706822 (1996)
- Oral pharmaceutical and/or nutritional microcapsules comprising polymer coating Autant, P., SeIles, J. P., and Soula, G. [Flamel Technologies, Societe Anonyme] Eur Pat Appl 709087 (1996)
- Sol-gel process for manufacture of mixed oxide zirconia microspheres and wash-coats for catalysts or catalyst support
- NIarella, NI., NIeregalli, L., and Tomaselli, M. [Enirisorse S.p.A.] Eur Pat Appl 718239 (1996)
- Stable pressure-sensitive peelable acrylic adhesive microspheres prepared by suspension polymerization in the presence of buffer and surfactant and their use in stationery products NIallya, Iallya., and Smith, C. C. [Avery Dennison Corportation] Eur Pat Appl 710678 (1996)
- Temperature-sensitive color-memorizing microencapsulated pigment Senga, K., and Kito, T. [Pilot Ink Co., Ltd.] Eur Pat Appl 708153 (1996)
FRANCE
- Glass microspheres for plastic products Kawachi, awachi., Sato, Y., and Nishimura, Y. [Nippon Electric Glass Co., Ltd.] Fr Demande 2725195 (1996)
GERMANY
- Microcapsules as pigments Weitschies, eitschies., and Hagenkoetter, A. Ger Offen 4441394 (1996)
JAPAN
- Amino acid-type glycolipids as stabilizers and liposomes containing the stabilizers Saito, A., Suzuki, T., Takeoka, S., Sakai, H., and Tsuchidal, H. [Chiba Seifun Kk] Ypn Kokai Tokkyo Koho 08 92067 (1996)
- Chitosan microspheres containing antitumor agents and their manufacture Yoshizuka, K., Inoue, K., and Yamashita, T. [Tanaka Precious Metal Ind] jpn Kokai Tokkyo Koho 08 59460 (1996)
- Coating of liposomes with alkylacrylamide-N-substituted acrylamide copolymers for stabilization Myake, yake. [Mitsubishi Chem Corp] Ypn Kokai Tokkyo Koho 08 53643 (1996)
- Image formable microcapsule Hatsutori, atsutori. [Brother Ind Ltd]jpn Kokai Tokkyo Koho 08 123019 (1996)
- Image forming microcapsule for providing high quality sharp image Tsuda, M. [Brother Ind Ltd] jpn Kokai Tokkyo Koho 08 123020 (1996)
- Insecticide sheets containing microencapsulated tree extracts Yamada, K., and Yamada, Y. [Yacho Shoji Jugen Shoei Bussan] Ypn Kokai Tokkyo Koho 08 53319 (1996)
- Liquid crystal-containing polymer microcapsules and liquid-crystal electrooptical devices Hatsutori, S., Tabei, T., and Myanowaki, S. [Dainippon Printing Co Ltd] jpn Kokai Tokkyo Koho 08 67878 (1996)
- Manufacture of microcapsules of slaking materials for refractories Nakamura, R., and Uchida, S. [Shinagawa Refractories Co] jpn Kokai Tokkyo Koho 08104572 (1996)
- Microcapsules containing poly(glutamic acid gamma-esters) and encapsulation method Usami, T., Uemori, S., and Matsushita, S. [Kyowa Hakko Kogyo Kk] Ypn Kokai Tokkyo Koho 08 24625 (1996)
- Microcapsules with improved solvent and heat resistance and their manufacture Kida, J., Kobayashi, Y., Yoshikawa, K., and Hasegawa, K. [Mitsui Toatsu Chemicals] jpn Kokai Tokkyo Koho 08 71406 (1996)
- Microcapsules and pressure-sensitive copying paper Nishama, ishama., Kanamori, A., and Nishikubo, T. [Nippon Seishi Kk] Ypn Kokai Tokkyo Koho 08 48075 (1996)
- Microencapsulated curing accelerators, storage-stable sp., resin cOmPotaitiono containing them,, and cured products with good uniformity Mon, S. and Shimamura, Y. [Nippon Kayaku Kk] ypn Kokai Tokkyo Koho 08 73566 (1996)
- Multilayer microspheros for sealed return reflective sheets Ochi, chi., Tanaka, 0, and Takao, K. [Nippon Carbide Kogyo Kk) ypn Koko, Tokkyo Koho 08 101404(1996)
- Pharmaceutical liposomos of peptide or protein drugs for oral or mucosal administration
- Katayama,Machida, It., and Nagai, T. [Teijin lid]ypn Koko, Tokkyo Koho 08 59503 (1996)
- Polyisocyanate for microcapsules and microcapsules using it Notomi, otomi., Nakajima, V. and Hato, F. [Takeda Chemical Industries Ltd] Jpo Kokai Tokkyo Koko 08 52939 (1996)
- Preparation of microcapsules useful for pressure-sensitive copying paper Tajiri, M., Matsumoto, A., Kimura, T. [Shinoji hawk. Kk] ypn Kokai Tokkyo Koko 08 99462 (1996)
- Preparation of sialyi phospholipids for liposomes M drug delivery system Sugino, ugino., Ishizuka, H, Mori, J., Nakajima, 'E, Abe, N., and Reka, R 1[Tawo Kagaku KkFujimoto Kagaku Sc).,, KO) jpn Kokai Tokkyo Koho 08 27176 (1996)
- Preparation of interleukin-2 lipesomes fizomoto, izomoto., Yoshikawa, T., Takahashi, K., Kaneoka, E., Hurabim K. and Kawakami, K. [Shionogi Seiyaku Kk] jpn Kokai Tokkyo Koho 0099897 ((996)
- Preparation of liposomes for pharmaceutical, diagnostic or other use Mori, EL, Taniguchi, M, and Nakano, Y. [Nippon Oils & Fats Co Ltd] ypn Kokai Tokkyo Koho 0852345)1896)
- Reactive polyoxyalkylene derivatives for preparing reactive liposomes for therapeutic or diagnostic use Myazaki, yazaki., Yasukochi, T., and Suginaka, A. [Nippon INN & Foto Co Lid] jpn Kokai Tokkye Koho 08 92068 (1996)
- Rubber compositions containing microencapsulated blowing agents for cellular moldings Mogi, M. [Achilles Corp] jpn Kokai Tokkyo Koko 08 53567 ((996)
- Surface modification of liposornes prepared from amine group-containing phospholipids klvazaki, T., Kitano, S. Kadorna, 1, and Suginaka. A. [Nippon Oils & Fats Co Ltd] ypn Koko, ToRltya Koko 08 100649 ((996)
- VVater-in-oil-type microcapsulate emulsions Alyasaka, Y[Chiba Seifun K]] :fin Kokin ToPkyo Koho 08 47635 (1996)
PCT
- A liposomal delivery system for biologically active agents Thierry, hierry. It. [United States Dept. of Health and Human Services] PCT Int App) 96 03977 (1996)
- Application of superoxide dismutme 0 liposomes for protection against superoxide Karingcr, H., Vorzuer, C. K., and Fuernschlid, E. [Polymun Scientific Immunbiologische Forschung Gmbh] PCT Int App) 96 14083 (1996)
- Bilayer-stabilizing components and their use in forming programmable fusogenic liposomes Holland, J. W., Madden, T. D., and Cullis, P. R. [University of British Columbia] PCT Int Appl 96 10392 (1996)
- Chelate-containing liposomal agents, and their preparation, for diagnostic imaging and therapeutic use Garrity, arrity., Varadarajan, J., and Watson, A. D. [Cockbain, J. R. M.] PCT Int Appl 96 11023 (1996)
- Ether lipid liposomes for cancer treatment Mayhew, ayhew., Janoff, A. S., Ahmad, I., and Bhatia, S. K. [Liposome Company, Inc.] PCT Int Appl 96 11670 (1996)
- Gas-filled microspheres with fluorine-containing shells Lohrmann, R. [Molecular Biosystems, Inc.] PCT Int Appl 96 04018 (1996)
- Glycosylated protein-liposome conjugates and methods for their preparation Ansel, S. NI. [Inex Pharmaceuticals, Inc.] PCT Int Appl 96 10585 (1996)
- Liposome composition containing selegilin Mezii, ezii., Goal, J., Szekais, G., Szebeni, G., Marmarosi, T., Mogyau, K., Lengyel, J., Szotmari, I., and Turi, A. [Chinoin Gyogyszer Es Vegyeszeti Termekek Gyara Rt] PCT Int Am) 96 12472 (1996)
- Liposome formulations for treatment of viral diseases Bergeron, NI. G., and Desormeaux, A. [Bergeron, Michel, G] PCT Int Appl 96 10399 (1996)
- Liposome preparations containing cholecystokinin antagonists Ohtomo, htomo., Yamanaka, I., Nakajima, J., Kagayama, A., Sawai, S., and Nishiwaki, K. [Fujisawa Pharmaceutical Co., Ltd. Ohtomo, Kazumi] PCT Int Appl 96 06617 (1996)
- Liposomes with enhanced entrapment capacity, method, and use Tournier, H., Schneider, M., and Guillot, C. [Bracco Research S. A.] PCT Int Appl 96 10393 (1996)
- Low-volatility microcapsule formulations of clomazone Lee, F. T. H., and Nicholson, P. [FMC Corp.] PCT Int Appl 96 14743 (1996)
- Method of binding recognizing substances to liposomes Margalit, R. [Baxter International Inc.] PCT Int Appl 96 10394 (1996)
- Method of producing a lyophilized liposome product Edgerly, dgerly. L. M., and Coe, R. M. [Liposome Company, Inc.] PCT Int Appl 96 09037 (1996)
- Methods and apparatus for making liposomes containing hydrophobic drugs Castor, T. P., and Chu, L. [Aphios Corporation] PCT Irtt Appl 96 15774 (1996)
- Microcapsule-containing cohesive coatings and their use on tamper-evident envelope produced by facsimile machine Landis, R. A. [Mead Corp.] PCT Int Appl 96 07708 (1996)
- Microcapsules having a biodegradable membrane encapsulating a gas core Schneider, M., and Bussat, P. [Bracco Research S.A.] PCT Int Appl 96 15815 (1996)
- Pharmaceutical liposomes containing carotenoids for treatment of cancer Mehta, ehta., Perex, S. R., Lopez, B. G., Lenk, R. P., and Hyman, A. C. [University of Texas System, Argus Pharmaceuticals, Inc.] PCT Int Appl 96 04891 (1996)
- Phosphorous bound porous, attrition-resistant microspheres for use as inert particles in FCC treatment Koermer, oermer. S., Macaoay, J. M., Suitch, P. R., and Stern, E. W. [Engelhard Corporation] PCT Jot Appl 96 16736 (1996)
- Polyethylene glycol-modified ceramide lipids for liposomal therapy. Choi, hoi. S. L., Madden, T. D., and Webb, M. S. [University of British Columbia] PCT Jot Appl 96 10391 (1996)
- Preparation of multivesicular liposomes for controlled release of active agents Sankaram, M. B., and Kim, S. [Depotech Corporation] PCT Jot Appl 96 08235 (1996)
- Preparation of hollow microcapsules Osborne, sborne., Sutton, A. D., and Johnson, R. A. [Andaris Limited] PCT Int Appl 96 15814 (1996)
- Preparation of protein microspheres, films and coatings with alpha-hydroxy acids Coombes, A. G. A., Lin, W., O'Hagen, D. T., and Davis, S. S. [University of Nottingham] PCT Jot Appl 96 10992 (1996)
- Process for the preparation of microspheres and microspheres made thereby Margel, S., and Bamnolker, H. [Bar-Ilan University] PCT Int Appl 96 11054 (1996)
- Tangential filtration preparation of liposomal drugs and liosome product thereof Schubert, R. E., Purmann, T. K., and Peschka, R. [Merz+Co. Gmbh and Co.] PCT Int Appl 96 14057 (1996)
- Thermal insulation microspheres, their use, and their manufacture Martin, A. J., and Pidorenko, J. [Thermacell Technologies, Inc.] PCT Jot Appl 96 07538 (1996)
RUSSIA
- Preparation of microspherical carboxylic cation exchangers Kozarenko, 1'. D., Emelyanov, I. S., and Yushchishina, L. I. [Sibirskij Institut Fiziologii i Biokhimii Rastenij SO RAN] Russ 2045539 (1996)
USA
- Beat frequency ultrasonic microsphere contrast agent detection system Pretlow, retlow. A. Ill, Yost, W. T., and Cantrell, J. H. Jr. [United States National Aeronautics and Space Administration] sUS Pat Appl 440266 (1996)
- Hydrogel microencapsulated vaccines Andrianov, ndrianov. K., Jenkins, S. A., Payne, L. G., and Roberts, B. E. [Virus Research Institute] US 5529777 (1996)
- Organic aerogel microspheres and fabrication method therefore Mayer, ayer. T., Kong, F. M., Pekala, R. W., and Kaschmitter, J. L. [University of California] US 5508341 (1996)
- Perfuming compositions containing odorous elements in microencapsulated and liquid form Holzner, G., and Andersson, P. [Firmenich S. A.] US 5508259 (1996)
- Synthetic liposomes for enhanced uptake and delivery Kornberg, ornberg., and Castuma, C. [Leland Stanford Junior University] US 5512295 (1996)
- Targeted polymerized liposome contrast agents Li, i. C., Bednarski, M. D., Storrs, R. W., Li, H. Y., Trooper, F. D., Song, C. K. H., Sipkins, D. A., and Kuniyoshi, J. K. US 5512294 (1996)