1
Charles Sperry
Charles R Sperry, Henry Ruddy, Laurence B Sperry: Tip for a foam in place injection cartridge. Sealed Air Corporation, Bell Seltzer Park & Gibson, October 26, 1993: US05255847 (29 worldwide citation)

A cleaning system is disclosed for pumping compressed air and cleaning solvent to the injection cartridge of a foam-in-place packaging system. The cleaning system comprises a solvent tank for containing a stock supply of solvent; a source of compressed air; and an air-activated submersible solvent p ...


2
Mir A Imran: Endocardial catheter for mapping and/or ablation with an expandable basket structure having means for providing selective reinforcement and pressure sensing mechanism for use therewith, and method. Cardiac Pathways Corporation, Flehr Hohbach Test Albritton & Herbert, October 26, 1993: US05255679 (509 worldwide citation)

An endocardial catheter for mapping and/or ablation for use in a chamber of a heart defined by a wall comprising a flexible elongate tubular member having proximal and distal extremities. A basket assembly is mounted on the distal extremity of the flexible elongate member. The basket assembly is mov ...


3
William L Ferguson, Mark H Wallis: In-store universal control system. Comark Technologies, Fitch Even Tabin & Flannery, October 26, 1993: US05256863 (416 worldwide citation)

The present invention relates to a system for automating data acquisition and processing at a checkstand point-of-sale in a retail outlet. Preferred embodiments include a first local area network of POS terminals for initiating merchandise purchase transactions. All of the purchase transactions in t ...


4
Marion D Skeen, Mark Bowles: Apparatus and method for providing decoupling of data exchange details for providing high performance communication between software processes. October 26, 1993: US05257369 (380 worldwide citation)

A communication interface for decoupling one software application from another software application such communications between applications are facilitated and applications may be developed in modularized fashion. The communication interface is comprised of two libraries of programs. One library ma ...


5
Thomas Mikus: Heat injection process. Shell Oil Company, October 26, 1993: US05255742 (308 worldwide citation)

A method for heat injection into a subterranean formation is provided. The method utilizes flameless combustion. The absence of a flame eliminates the flame as a radiant heat source and results in a more even temperature distribution throughout the length of the burner. Flameless combustion is accom ...


6
Lynn M Otten: Percutaneous epidural lead introducing system and method. Medtronic, Harold R Patton, Terry L Wiles, October 26, 1993: US05255691 (306 worldwide citation)

An improved method and apparatus for introducing a flexible member into the epidural space of the spinal column of a patient employing an introducer assembly for achieving access to the epidural space. The introducer assembly includes an epidural needle assembly, including an elongated needle having ...


7
Klein S Gilhousen, Roberto Padovani, Charles E Wheatley III: Spread spectrum transmitter power control method and system. Qualcomm Incorporated, Russell B Miller, October 26, 1993: US05257283 (277 worldwide citation)

A power control system for a cellular mobile telephone system in which system users communicate information signals between one another via at least one cell site using code division multiple access spread spectrum communication signals. The power control system controls transmission signal power fo ...


8
William D Ensminger, James C Andrews, James A Knol: Vascular catheterization system with catheter anchoring feature. W D Ensminger, J C Andrews, J A Knol, Harness Dickey & Pierce, October 26, 1993: US05256146 (269 worldwide citation)

A patient implantable vascular catheterization system incorporating an anchoring element for maintaining the tip of an implanted catheter at a desired position within a blood vessel. The anchoring element comprises a deformable element such as a coiled wire or one or more expandable legs. The anchor ...


9
Brian C Froehler: Exonuclease-resistant oligonucleotides. Gilead Sciences, Morrison & Foerster, October 26, 1993: US05256775 (260 worldwide citation)

A method is provided for making 3' and/or 5' end-capped oligonucleotides so as to render the oligonucleotide resistant to degradation by exonucleases. The exonuclease degradation resistance is provided by incorporating two or more phosphoramidate and phosphorocmonothioate and/or phosphorodithioate l ...


10
Kenneth L Schierbeek, Kenneth Schofield: Vehicle compass with electronic sensor. Donnelly Corporation, Reising Ethington Barnard Perry & Milton, October 26, 1993: US05255442 (258 worldwide citation)

An electronic compass is described for use in vehicles. The compass employs a magnetoresistive sensor for sensing the earth magnetic field and the sensor is operated in alternate set/reset bias modes. The compass is provided with deviation compensation by a closed loop system including measurement o ...



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