Aoki Kenji, Takada Ryoji: Mos field effect transistor and method of manufacturing the same.. Seiko Instr, July 13, 1988: EP0274278-A1 (117 worldwide citation)

A MOS field effect transistor comprising a semiconductor substrate (1) and an epitaxial growth layer (2) provided on the substrate, the impurity concentration of the epitaxial growth layer being lower than that of the substrate, and the thickness of the epitaxial growth layer being the same as or le ...

Ecanow Bernard: Drug delivery compositions and methods.. Medaphore, July 13, 1988: EP0274431-A2 (107 worldwide citation)

Drug delivery compositions yield new and unexpected degrees of stabilization, solubilization and delivery of incorporated medicaments, drugs, or other physiologically-active compounds. The compositions enable administration of drugs and other medically useful compounds via a variety of routes. More ...

Saab Mark Anthony: Thin wall high strength balloon and method of manufacture.. Bard C R, July 13, 1988: EP0274411-A2 (97 worldwide citation)

A balloon for use in medical procedures such as in dilatation catheter in which the balloon is formed from a tubular thin wall parison of orientable semicrystalline polymer (polyethylene terephthalate being preferred) which is stretched very close to the elastic limit of the material and is then hea ...

Horzewski Michael, Yock Paul: Reinforced balloon dilatation catheter with slitted exchange sleeve and method.. Advanced Cardiovascular System, July 13, 1988: EP0274129-A2 (83 worldwide citation)

Balloon dilatation catheter (11) adapted to be utilized in connection with a guiding catheter and a guide wire. The catheter comprises a flexible elongate tubular member (12) having proximal (13) and distal (14) extremities and having a lumen extending therethrough. An inflatable balloon (21) is mou ...

Sato Tatsuo, Kuchikata Masuo: Glyphosate-ammonium sulfate herbicidal formulation.. Monsanto, July 13, 1988: EP0274369-A1 (60 worldwide citation)

A shelf-stable aqueous concentrate herbicidal formulation containing glyphosate, ammonium sulfate and a quaternary ammonium salt.

Robinson Randy R, Liu Alvin Y, Hellstrom Karl Erik, Hellstrom Ingegerd, Ledbetter Jeffrey A: Chimeric antibody with specificity to human b cell surface antigen.. Int Genetic Eng, Oncogen, July 13, 1988: EP0274394-A2 (49 worldwide citation)

A chimeric antibody with human constant region and murine variable region, having specificity to a 35 kDA polypeptide (Bp35(CD20)) expressed on the surface of human B cells, methods of production, and uses.

Bollish Stephen J: Volumetric withdrawal of fluid.. Fisher Scient Group, July 13, 1988: EP0274178-A1 (41 worldwide citation)

A system for withdrawing a predetermined volume of fluid from a patient comprises a filter assembly which is connected in line for fluid communication between an artery and a vein of the patient. A pump having a fluid chamber is connected in fluid communication with a filtrate port of the filter. Op ...

Martin Ian Ferguson: Wound dressings. Martin Ian Ferguson, July 13, 1988: GB2199501-A (35 worldwide citation)

A wound dressing (10) comprises a metallic foil (11) retained by a bandage (12). The bandage (12) may be surface coated with a bio-compatible adhesive (13) for adhering to the foil (11) and to a patient's skin or may be elasticated (Fig 2). Foil (11) is heat reflective and moisture impervious.

Cartwright Terence, Bouboutou Tello Romaine, Lelievre Yves, Fournie Zaluski Marie Claude: Collagenase inhibitor derivatives, their preparation and pharmaceutical compositions containing them.. Bellon Labor Roger, July 13, 1988: EP0274453-A2 (34 worldwide citation)

The compounds correspond to the general formula in which -W denotes a residue of an amino acid chosen from valine, lysine, norleucine and methionine, and -Z denotes an amino or alkylamino radical in which the alkyl part, which contains 1 or 2 carbon atoms, is substituted by a phenyl or trifluorophen ...

Gambale Richard Anthony: Dual coil steerable guidewire.. Bard C R, July 13, 1988: EP0274412-A2 (34 worldwide citation)

A steerable guidewire has an elongate main wire (10) having a tapered distal portion (12A) and a helical coil (16) mounted about the distal portion. The distal end (12) of the coil extends beyond the distal tip (14) of the tapered distal portion of the main wire. An inner helical coil (22) is dispos ...