Martin S Gerstel, Virgil A Place: Drug delivery device. Alza Corporation, Thomas E Ciotti, Paul L Sabatine, Edward L Mandell, June 22, 1976: US03964482 (325 worldwide citation)

A drug delivery device for percutaneously administering a drug comprising a plurality of projections, a drug reservoir containing a drug, and where the projections extend from the reservoir and are adapted for penetrating the stratum corneum for percutaneously administering a drug from the reservoir ...

Dieter Banauch, Wolfgang Brummer, Wolfgang Ebeling, Roland Helger, Norbert Hennrich, Hermann Lang: Enzymatic determination of glucose. Merck Patent Gesellschaft mit beschrankter Haftung, Millen Raptes & White, June 22, 1976: US03964974 (272 worldwide citation)

Glucose is rapidly ad quantitatively determined with an analytical agent containing glucose dehydrogenase having an activity of at least 2 .mu./mg and NADH.sub.2 oxidase activity less than 0.1%, a pyridine coenzyme, a buffer and mutarotase to increase spontaneous mutarotation of alpha-glucose to bet ...


Donald W Judson: Uncomplicated load-adapting electrosurgical cutting generator. The Birtcher Corporation, Jackson & Jones, June 22, 1976: US03964487 (195 worldwide citation)

A high frequency signal for cutting human tissue is generated by common-emitter configured oscillator circuit that is adapted to maintain the cutting signal relatively constant in spite of impedance variations in the load caused by variations in the conduction of the tissue being cut.

Raymond Drakoff: Lusterizing shampoo containing a polysiloxane and a hair-bodying agent. Lever Brothers Company, Kenneth F Dusyn, Arnold Grant, June 22, 1976: US03964500 (181 worldwide citation)

Undesirable effects, such as heaviness, oiliness and stringiness, accompanying the deposition of lusterizing amounts of polydimethylsiloxane on the hair during shampooing are reduced or overcome without substantially affecting luster by the presence in the shampoo composition of a polymeric hair bod ...

Stewart Thomas Leslie: Slow release pharmaceutical compositions. Synergistics, Wolder & Gross, June 22, 1976: US03965256 (137 worldwide citation)

Slow release pharmaceutical compositions comprising a combination of a higher aliphatic alcohol and a hydrated hydroxy-alkyl cellulose in ratio of from 2:1 to 4:1 parts by weight and comprising from 20 to 40 percent by weight of the composition; the method for making the same, and their inclusion in ...

Marvin Gearhart, David W King, Rudolph R Mendoza, Serge A Scherbatskoy, James D Young: Downhole signaling system. Gearhart Owen, John D Gassett, Paul F Hawley, June 22, 1976: US03964556 (118 worldwide citation)

This describes a method for improved data signaling equipment for use with well-drilling tools for rapidly sending measurements made down the hole in the wellbore to the surface without the need of an electric cable. A special well tool is connected into a drill string having a drill bit coupled the ...

Edward C Froning: Apparatus for sterotaxic lateral extradural disc puncture. Julian Caplan, June 22, 1976: US03964480 (111 worldwide citation)

A stereotaxic fixture comprises a cannula angle guide attached to an offset index, a parallel heading guide with intercept chain attached, and a frame which provides fixation for the guides, allowing rapid and secure position readjustment, and which provides retention of orientation between the guid ...

Kenneth J Albert: Drinking receptacle. June 22, 1976: US03964631 (107 worldwide citation)

A drinking receptacle provided with a generally cup like body and an enclosing cover removably coupled to the top portion and upper open end of the cup like body, the cover having a drinking opening near the peripheral rim thereof, and a finger operated valve adapted to open and close said drinking ...

Werner P Schulz: Bioptome. The Board of Trustees of Leland Stanford Junior University, Thomas E Ciotti, June 22, 1976: US03964468 (106 worldwide citation)

Three improvements to a prior art bioptome are disclosed. The prior art bioptome comprises: tongs, an elongated flexible spiral wire catheter attached to the working end of one of the legs of the tongs; an elongated wire that is rotationally jointed to the working end of the other leg of the tongs a ...