| Patent Number |
Title Of Patent |
Date Issued |
| 5885575 |
Antibodies that react with variant CD44 surface proteins |
March 23, 1999 |
| The inventon relates to antibodies that react with a variant epilope in the extracellular region of a variant CD44 polypeptide, wherein the variant epitope has the amino acid sequence:I S S T I S T T P R A P D H T K Q N Q D W T Q W N P S H S N P EV L L Q T T T R M T D V D R N G T T A Y E G N |
| 5795519 |
Process of making a microstructured plastic mold |
August 18, 1998 |
| In a process of making a microstructured plastic mold from which structures can be formed galvanically a compound layer including an electrically conductive and an insulating layer portion is provided and is heated, and impressed into the insulating layer portion is a tool which has |
| 5760178 |
Human and rat variants of glycoprotein CD44 containing an additional extracellular domain associ |
June 2, 1998 |
| A monoclonal antibody (MAb1.1ASML) directed against a surface glycoprotein of the metastasizing rat pancreatic carcinoma cell line BSp73ASML, was used to identify and isolate a complementary DNA (cDNA) clone capable of encoding for a glycoprotein with partial homology to CD44, a presumed |
| 5759616 |
Process for producing microstructure components on a substrate |
June 2, 1998 |
| In a process for producing microstructure components on a substrate which carries electronic microcircuits cooperating functionally with the microstructure components, a first layer of a plastic material which connects with the substrate is applied to the substrate and a second layer |
| 5676983 |
Tool for making a microstructured plastic mold |
October 14, 1997 |
| For a process of making a microstructured plastic mold from which structures can be formed galvanically, a compound layer, including an electrically conductive and an insulating layer portion, is provided and is heated and impressed into the insulating layer portion, a tool is provid |
| 5674177 |
Vascular implant |
October 7, 1997 |
| In a vascular implant for the prevention or elimination of vascular restrictions a tubular body to be inserted into a body vessel includes at least a first nuclide species which has a half life in the range of 7 hours to 7 days and a second nuclide species which has a half life of more |
| 5635645 |
Method of compressing data in an ultrasonic pipe inspection probe |
June 3, 1997 |
| In a method of compressing data obtained from ultrasonic propagation-time measurements made at a given pulse-repetition rate over a broad surface by an inspection probe which slides through the pipe in order to detect corrosion and other abnormalities in the pipe, the particular physical |
| 5576593 |
Apparatus for accelerating electrically charged particles |
November 19, 1996 |
| In an apparatus for accelerating electrically charged particles from a pulsed plasma reservoir of high particle density in a dielectric tubular chamber which extends from the reservoir and is surrounded by at least two electrodes of which one is disposed at the wall of the reservoir, the |
| 5556371 |
Device for transanal resectate extraction |
September 17, 1996 |
| In a device for transanal resectate extraction which includes a rectoscope sleeve with a proximal tubular end portion, a connecting piece sealingly mounted onto said tubular proximate end portion for closing the rectoscope sleeve and including a bore axially extending therethrough and a |
| 5531228 |
Detector system for direct internal dosimetry in human beings |
July 2, 1996 |
| In a detector system for direct internal dosimetry of persons which comprises at least three gamma radiation detectors mounted on a support structure including a seat-like structure on which a person is supported in a seated position, the support structure has a first one of the dete |
| 5522823 |
Clip for surgical use and clip applicator |
June 4, 1996 |
| A clip for use in surgery which comprises a lower and an upper portion interconnected by a flexible bridge portion wherein the lower clip portion has at its free end a pin with pointed end extending toward the upper clip portion and the upper clip portion has at its free end a rounded pr |
| 5513006 |
Photo-thermal sensor including an expansion lens in a light beam path through a sample for deter |
April 30, 1996 |
| In a photo-thermal sensor for determining the concentration of a compound in a sample which includes an excitation light source generating a first light beam of a wave length which is well absorbed by the compound to be determined, a modulator and an optical lens system disposed in the f |
| 5512161 |
Process for galvanically forming structured plate-shaped bodies |
April 30, 1996 |
| In a process for galvanically forming structured plate-like bodies, wherein a layer of a plastic material is structured at one side and structure bodies with plane front surfaces are formed thereon so as to rise from a contiguous electrically conductive base, the front surfaces of the |
| 5506119 |
DNA encoding variant CD44 surface proteins associated with metastatic tumors |
April 9, 1996 |
| The presence of certain extracellular regions ("ECR") from human and rat variants of the CD44 membrane glycoprotein have been found to be associated with metastasis ability in tumor cells. Isolated polynucleotides encoding the ECRs permit expression of the ECR polypeptide, which in t |
| 5497661 |
Method of measuring the delay of ultrasound in the pulse reflection method |
March 12, 1996 |
| A delay time measurement method for ultrasound of the type wherein a testing head transmits an excitation pulse that is as close as possible to the shape of a shock wave and traverses a pretravel path until it reaches the object to be examined which has a front wall and a rear wall, with |
| 5462640 |
Etching solution |
October 31, 1995 |
| An etching solution for etching away a metal layer from a substrate includes a hydrogen-containing compound that dissolves the metal layer while developing hydrogen; and a nitrosubstituted organic compound having a nitro group which is easily hydratable and which has at least a 1/3 n |
| 5389103 |
Surgical stitching apparatus |
February 14, 1995 |
| In a surgical stitching apparatus for endoscopically performing sutures of tissue or vessels having a drive mechanism including concentric tubes with an operating handle structure at one end and a stitching head mounted at the distal end thereof, the stitching head includes a stationary |
| 5369981 |
Process for continuously determining the dust content in an exhaust gas flow |
December 6, 1994 |
| The invention relates to a process for the continuous determination of the dust content of flowing media with the isokinetic flow sampling with the separation of the dust or aerosols by cake filtration on a filter and the measurement of the pressure drop at the filter to determine its de |
| 5266962 |
Method of converting transverse electrical modes and a helically outlined aperture antenna for i |
November 30, 1993 |
| A mode converter for converting transverse electric modes into hybrid modes of type EH.sub.mn and including a circular waveguide provided with corrugations extending in a circumferential (azimuth) direction that become deeper toward its end and are continued in a subsequent helically |
| 5253409 |
Method of manufacturing a plastic article having micro-openings defined therein |
October 19, 1993 |
| A method of manufacturing a plastic article having micro-openings defined therein by working a semi-finished plastic structure having microrecesses defined on one side thereof, the method including, in the order recited, providing a semi-finished plastic structure having opposing first a |
| 5251007 |
Dual-beam spectrometer |
October 5, 1993 |
| The invention relates to a dual-beam spectrometer in which a measuring beam, after passage through a measuring cell, and a reference beam each travel through an entrance slit into a spectrometer. Both beams are spectrally separated by means of an optical grating. The spectrometer is |
| 5249359 |
Process for manufacturing finely structured bodies such as heat exchangers |
October 5, 1993 |
| A method of producing a finely structured body which includes a plurality of stacked, cut sections of foil at least one of which is provided with grooves in a selected groove direction on at least one surface thereof, and which has a plurality of closely juxtaposed, channel-like perforat |
| 5220800 |
NMR magnet system with superconducting coil in a helium bath |
June 22, 1993 |
| In an NMR magnet system for generating a highly homogeneous magnetic field of high field strength, with at least one superconducting magnet coil which is arranged in a first chamber of a cryostat in supercooled liquid helium at a temperature of less than 4.2K, with the cryostat having at |
| 5194402 |
Method of producing microsensors with integrated signal processing |
March 16, 1993 |
| In the process described, the electronic circuits (2) for the signal processing and the sensor structures to which they are coupled are manufactured side by side on the common substrate (1). The process is characterized by the following steps: manufacture of the electronic circuits o |
| 5167666 |
Endoprosthesis for the femoral part of a hip joint |
December 1, 1992 |
| An endoprosthesis for a femoral hip joint comprises a stem (1) with a collar (3) which bears against a resected bone surface and has a blocking cone (4) on which the ball head (5) is positioned. A screw (12) which grips the prosthesis as a tensioning stay passes through a lateral bore |
| 5166826 |
Band-pass filter for electromagnetic radiation |
November 24, 1992 |
| In a band-pass filter for electromagnetic radiation comprising a membrane having periodically arranged slot structure elements formed therein each consisting of at least three slots of equal length extending from a common point in radial symmetry, the membrane with the slot elements has |
| 5162078 |
Method of producing microstructered metallic bodies |
November 10, 1992 |
| The invention relates to a method of producing microstructured metallic bodies in which plastic negative molds of the microstructures are produced on an electrically conductive base plate by means of electron beam lithography, X-ray lithography or a micromolding technique. Cavities of |
| 5155545 |
Method and apparatus for the spectroscopic concentration measurement of components in a gas mixt |
October 13, 1992 |
| A method for spectroscopically measuring a concentration of component gases in a gas mixture, wherein at least one component gas A has an absorption line spectrum and wherein the concentration of the gas A in the gas mixture exceeds the concentration of other component gases of the gas |
| 5152060 |
Process for manufacturing fine-structured bodies |
October 6, 1992 |
| A method of producing a finely structured body comprised of a plurality of stacked, cut sections of foil at least one of which is provided with grooves. A machinable foil is wrapped around a cylindrical mandrel of a lathe to overlap opposing edges. The overlapped edges are clamped into a |
| 5150183 |
Switch matrix including optically non-linear elements |
September 22, 1992 |
| A switch matrix which comprises non-linear optical (e.g. bistable) elements each consisting of an optically active layer applied to a substrate. The surface of the substrate has a microstructure composed of pillars each of which functions as a switch element and has at least one opticall |
| 5114456 |
Discharging device for a glass melting furnace |
May 19, 1992 |
| A discharging device is provided at the bottom of a glass melting furnace. The device includes an inductively heated outlet unit including a compression flange having an inlet opening and an outlet pipe extending from the compression flange to form therewith a unit having a T-shaped |
| 5112585 |
Process of removing flue gas cleaning residues during the wet cleaning of flue gases by drying a |
May 12, 1992 |
| A process and apparatus for removing flue gas cleaning residues in a combustion system. The combustion system includes a combustion chamber; a hot gas filter located downstream from the combustion chamber; and washers located downstream from the hot gas filter which employ a washing liqu |
| 5112378 |
Bottom outlet device for a glass melting furnace |
May 12, 1992 |
| A bottom outlet device is provided for a glass melting furnace, with heating of a glass melt being effected to within the temperature range of the electrical conductivity of the melt by way of electrodes disposed in the interior of the furnace and projecting into the melt. An inductively |
| 5096643 |
Method of manufacturing microvalves |
March 17, 1992 |
| The plate-like valve elements (10 and 20) of the microvalve are provided with a plurality of valve seats and, respectively, corresponding valve members. The sealing surfaces of a secondary valve element (10) are respectively formed by molding to copy the sealing faces of a primary va |
| 5094927 |
Hydrogen/oxygen fuel cell |
March 10, 1992 |
| A hydrogen/oxygen fuel cell includes an electrolyte which is solid at room temperature, has opposing faces, conducts protons, and is comprised of at least one of (a) at least one oxide of at least one element selected from the group consisting of Group IVB, VB, VIB, and VIII elements of |
| 5075285 |
Silver alloy sheathing material for ceramic superconducting wires |
December 24, 1991 |
| The invention relates to a sheathing material for superconducting wires which are deformed during manufacture by drawing or a similar procedure. The superconducting material of the wires is composed of an oxide whose superconducting properties worsen during the deformation so that, in or |
| 5075084 |
Process for the removal of iodine and iodine compounds from hydrogen-containing gases and vapors |
December 24, 1991 |
| A process for the rapid and effective removal of iodine, organic iodine compounds with a small number of carbon atoms or mixture thereof from gases and/or vapors, comprising passing said gas or vapor through an adsorbent bed containing a silver-lead-exchanged zeolite X. |
| 5073756 |
Method and apparatus for measuring the volumetric water content of mineral and/or organic mixtur |
December 17, 1991 |
| A method and an apparatus for determining the volumetric water content of a mineral and/or organic mixture with dielectric measurements. The apparatus includes a probe body having a hollow cylinder formed of an insulating material with an annular cutting edge at a lower end. Electrodes a |
| 5073237 |
Method of making molds for electrodeposition forming of microstructured bodies |
December 17, 1991 |
| In a method of making molds with microstructured recesses having a continuous base covered by a film of an electrically conductive material for forming in the recesses, by electrodeposition, microstructured plate-like bodies a microstructure master mold is pressed into a layer of the |
| 5059806 |
Gas dosimeter reading method and apparatus |
October 22, 1991 |
| A method and apparatus for reading a glass dosimeter in which a fluorescent glass element after exposure to ionizing radiation is subjected to ultraviolet light pulses so as to generate fluorescence pulses which are sampled in different sampling periods for determination of the exposure |
| 5057693 |
Radiation dose reading apparatus |
October 15, 1991 |
| In a radiation dose reading apparatus for a fluorescent glass element which was exposed to ionizing radiation and which is subjected to ultraviolet light radiation so as to cause fluorescence with an intensity depending on the radiation dose received by the glass element wherein the radi |
| 5054522 |
Microvalve |
October 8, 1991 |
| A valve plate (14) provided with slot-like valve ports (16) is able to slide between two stationary valve plates (10 and 12) which are joined with each other and are provided with corresponding slot-like valve ports (16). A electrostatic drive is integrated in the valve plates (10, 12 an |
| 5034972 |
Method of producing thin sheets and use of such sheets for the production of X-ray masks |
July 23, 1991 |
| A method of producing thin sheets that are stretched over a frame and have planar and smooth surfaces with a low density of defects, and to the use of such sheets for the production of X-ray masks, wherein the sheet material is applied to a substrate through the intermediary of a release |
| 4990827 |
Micro secondary electron multiplier |
February 5, 1991 |
| A micro secondary electron multiplier or an array thereof employs discrete dynodes which are microstructured and applied to an insulating substrate plate. The substrate plate is provided with electrical conductor paths for the connection of the dynodes. The dynodes can be made using a te |
| 4989637 |
Gas mixing apparatus |
February 5, 1991 |
| In a gas mixing apparatus for the generation of a continuous stream of a gas mixture a carrier gas line is in communication with a collector to which a carrier gas supply line and component gas supply lines are connected of which each includes a mass flow regulator and a three-way va |
| 4988970 |
Semiconductor for a resistive gas sensor having a high response speed |
January 29, 1991 |
| Semiconductors for resistive gas sensors or resistive semiconductor gas sensors with high speed of reaction are disclosed. These semiconductors are appropriate to measure the partial pressure of oxygen and reducing gases in any predetermined measurement range between 10.sup.-30 and about |
| 4981558 |
Process for the reproduction of a microstructured, plate-shaped body |
January 1, 1991 |
| A process for reproducing a structured, plate-shaped body, comprising the steps of: (a) providing a composite body containing an electrically insulating molding compound layer and an electrically conducting molding compound layer, (b) pressing a first microstructured body, having an oute |
| 4972699 |
Method and apparatus for analysis by means of microwaves |
November 27, 1990 |
| A method for analyzing a gas by means of microwave absorption including the steps of: generating a microwave at at least one frequency; continuously sweeping the microwave frequency over the absorption frequency of a known pure gas component; transmitting the microwave frequency to a mea |
| 4967603 |
Inductive flow probe for measuring the flow velocity of a stream of liquid metal |
November 6, 1990 |
| An inductive flow probe for measuring the flow velocity of a stream of liquid metal by insertion of the probe into the stream. The probe includes a probe tube having first and second regions therein, at least one permanent magnet disposed in the first region for providing a magnetic |
| 4945251 |
Gas target device |
July 31, 1990 |
| A gas target device in which a gaseous target is bombarded with charged particles by means of a charged particle accelerator and radioisotopes are produced in a target chamber receiving the gaseous target a vacuum chamber is disposed in front of the gas target device so as to provide saf |
