Murat Acemoglu: Polyesters. Novartis, Gabriel Lopez, December 15, 1998: US05849859 (146 worldwide citation)

A biodegradable and biocompatible polyester comprising (C.sub.3-10) alkylene carbonic acid ester units, each alkylene group being a C.sub.3 -alkylene group having 1 oxy substituent or a (C.sub.4-10) alkylene group having 2-8 oxy substituents, each of the oxy substituents occurring individually as a ...

Ben E Evans, Roger M Freidinger, Mark G Bock: Benzodiazepine analogs. Merck & Co, Roy D Meredith, Hesna J Pfeiffer, Gabriel Lopez, April 11, 1989: US04820834 (99 worldwide citation)

Benzodiazepine analogs of the formula: ##STR1## are disclosed which are antagonists of gastrin and cholecystokinin (CCK).

Kenneth S Kang, George T Veeder: Polysaccharide S-60 and bacterial fermentation process for its preparation. Merck & Co, Gabriel Lopez, Hesna J Pfeiffer, April 20, 1982: US04326053 (78 worldwide citation)

A novel polysaccharide S-60 is disclosed composed of principally carbohydrate, 10-15% protein, and 3-4.5% acetyl groups as the O-glycosidically linked ester. The carbohydrate portion contains about 11% glucuronic acid (based on wt. gum) and the neutral sugars rhamnose and glucose, the latter having ...

Hsiung Cheng: Texturized starch products. Merck & Co, Gabriel Lopez, Raymond Speer, Julian S Levitt, March 11, 1980: US04192900 (69 worldwide citation)

Uniform starch particles prepared from one or more starches selected from tapioca, corn, waxy maize, potato, sago, arrowroot and cereal; and one or more gelling hydrocolloids selected from sodium alginate, sodium pectate, hydroxypropylcellulose, methylcellulose, methylhydroxypropylcellulose, methyle ...

Robert G Rani, Lester D Michels: System for detection of fluid infusion. Sandoz Nutrition, Robert S Honor, Carl W Battle, Gabriel Lopez, June 3, 1997: US05634907 (65 worldwide citation)

An infusion apparatus includes a pump and a fluid delivery set. The infusion apparatus is adapted to monitor the fluid delivery set for insuring proper placement in relation to the pump. The infusion apparatus further includes a sensor which operates to detect the proper alignment of the fluid deliv ...

Kenneth S Kang, George T Colegrove, George T Veeder: Deacetylated polysaccharide S-60. Merck & Co, Gabriel Lopez, Hesna J Pfeiffer, April 20, 1982: US04326052 (65 worldwide citation)

Deacetylated Polysaccharide S-60, prepared by deacetylating the polysaccharide S-60 produced by fermentation of Pseudomonas elodea, ATCC 31461, has valuable properties in both the clarified and non-clarified form, and is useful as an agar substitute or a shapeable room deodorant.

Maurice R Hilleman, Joseph Y Tai, Richard L Tolman, Philip P Vella: Coupled H. influenzae type B vaccine. Merck & Co, Gabriel Lopez, Richard A Elder, Hesna J Pfeiffer, July 10, 1984: US04459286 (63 worldwide citation)

Haemophilus influenzae type B polysaccharide is coupled through a spacer to a serotype outer membrane protein from Neisseria meningitidis. This conjugate has enhanced antigenicity and immunogenicity relative to the unconjugated polysaccharide.

Kenneth S Kang, George T Veeder: Heteropolysaccharide S-130. Merck & Co, Gabriel Lopez, Hesna J Pfeiffer, August 3, 1982: US04342866 (61 worldwide citation)

The new heteropolysaccharide S-130, prepared by fermentation of an unnamed Alcaligenes species, ATCC 31555 has valuable properties as a thickening, suspending and stabilizing agent in aqueous systems. It is especially useful in formulating oil well drilling fluids and muds. Its chemical composition ...

Dieter Neuschafer, Gert Ludwig Duveneck, Michael Pawlak, Uwe Pieles, Wolfgang Budach: Sensor platform and method for the parallel detection of a plurality of analytes using evanescently excited luminescence. Novartis, Gabriel Lopez, William K Wissing, June 20, 2000: US06078705 (58 worldwide citation)

The invention relates to a sensor platform based on at least two planar, separate, inorganic dielectric waveguiding regions on a common substrate and to a method for the parallel evanescent excitation and detection of the luminescence of identical or different analytes. The invention relates also to ...

Patrice C Belanger, Joshua Rokach, Rejean Fortin, Christiane Yoakim, Yvan Guindon: Leukotriene antagonists. Merck Frosst Canada, Gabriel Lopez, Joseph F DiPrima, August 4, 1992: US05135940 (56 worldwide citation)

Compounds of the Formulae: ##STR1## are antagonists of leukotrienes of C.sub.4, D.sub.4 and E.sub.4, the slow reacting substance of anaphylaxis. These compounds are useful as anti-asthmatic, anti-allergic, anti-inflammatory, and cytoprotective agents.