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James E Shapland, Keith R Hildebrand: Simultaneous cardiac pacing and local drug delivery method. CorTrak Medical, Merchant Gould Smith Edell Welter & Schmidt PA, June 3, 1997: US05634899 (288 worldwide citation)

An apparatus and method for delivering a drug selectively and locally to internal body tissue with a catheter using electric current/voltage controlled in conjunction with active pacing of cardiac activity.


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Scott M Rose, Piyush M Patel: Computerized multimedia asset management system. Andersen Consulting, Merchant Gould Smith Edell Welter & Schmidt PA, May 12, 1998: US05752244 (149 worldwide citation)

A method, apparatus, and article of manufacture for providing computerized management of multimedia assets of various types, including image, video, audio, text, and program code media types, is disclosed. Multimedia assets are checked into a computer system along with specified characteristics and ...


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Joel R Racchini: Microporous catheter. CorTrak Medical, Merchant Gould Smith Edell Welter & Schmidt PA, October 29, 1996: US05569198 (141 worldwide citation)

An apparatus for delivering an agent to a treatment area. The apparatus includes a catheter that has a distal portion and a proximal portion. The catheter defines a lumen. A pressure regulator is in fluid communication with the lumen. A selectively inflatable member is also in fluid communication wi ...


4
Allen J Heidorn, John W Paulson, Mark E Dunn: Apparatus and method for analyzing vocal audio data to provide accompaniment to a vocalist. Coda Music Technology, Merchant Gould Smith Edell Welter & Schmidt PA, December 2, 1997: US05693903 (42 worldwide citation)

A system for interpreting the requests and performance of a vocal soloist, stated in the parlance of the musician and within the context of a specific published edition of music the soloist is using, to control the performance of a digitized musical accompaniment. Sound events and their associated a ...


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James E Collins, David A Benfield, Danny W Chladek, Louis L Harris, David E Gorcyca: Culture of swine infertility and respiratory syndrome virus in simian cells. Boehringer Ingelheim Animal Health, South Dakota State University, Regents of University of Minnesota, Merchant Gould Smith Edell Welter & Schmidt PA, December 8, 1998: US05846805 (37 worldwide citation)

The invention includes a vaccine and sera for treatment of Mystery Swine Disease (MSD), a method for producing the vaccine, methods for diagnosis of MSD, a viral agent that will mimic "mystery swine disease" and antibodies to the viral agent useful in diagnosis and treatment of MSD. The serum contai ...


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Eiji Fuji, Atsushi Tomozawa, Hideo Torii, Ryoichi Takayama: Process for producing oxide thin films and chemical vapor deposition apparatus used therefor. Matsushita Electric Industrial, Merchant Gould Smith Edell Welter & Schmidt PA, March 2, 1999: US05876504 (5 worldwide citation)

The present invention relates to a process for producing crystallographic oriented oxide thin films having an NaCl-type structure, a spinel structure or a Wurtzite structure used as a buffer layer to obtain a functional oxide thin film such as a superconductive oxide thin film and a ferroelectric th ...


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Jan U Kreyenborg: Filter device for extruders having a screen plunger with longitudinally arranged candle filters. Firma Kreyenborg Verwaltungen und Beteiligungen KG, Merchant Gould Smith Edell Welter & Schmidt PA, November 26, 1996: US05578207 (2 worldwide citation)

The invention relates to a filter device for extruders and injection-molding machines, the screen elements being formed by a candle filter and, if required, by a plurality of candle filters, which are arranged in the circumferential direction on the screen plunger, extending parallel to the longitud ...


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Kozo Fujino, Vladimir Victrovich Serikov, Shinji Kawamoto, Masafumi Taguchi: Light guide and line illuminating device. Merchant Gould Smith Edell Welter & Schmidt Pa, September 6, 2001: US20010019480-A1 (1 worldwide citation)

A light guide 1 is provided at the reverse side thereof with triangular uneven surfaces 1b at a predetermined pitch. The uneven surfaces 1b are integrally formed with the light guide 1 when the latter 1 is injection-molded. Incident light from a light incident plane is caused to be totally reflected ...


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Donald B White: Varieties of Poa annua. Regents of University of Minnesota, Merchant Gould Smith Edell Welter & Schmidt PA, June 15, 1999: US05912412 (1 worldwide citation)

Novel varieties of Poa annua that are perennial and have characteristics desired for a turfgrass, including dark green color, vigor, disease resistance, and restricted flowering.


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