Patents Represented by Attorney, Agent or Law Firm John R Casperson
  • Patent number: 6056179
    Abstract: A rollholder for a roll of polyethylene bags is formed from a hollow polygonal box having rectangular sides with a shaft in the middle upon which the roll of bags is placed. One of the sides of the box has a toothed slot from which the bags are dispensed one at a time.
    Type: Grant
    Filed: July 17, 1995
    Date of Patent: May 2, 2000
    Inventor: Federico de Hoyos Muzquiz
  • Patent number: 6056271
    Abstract: A post puller and a method of use are described herein. The method of the invention entails lowering a collar over a top end of the post. The collar is carried by a suitable frame. The frame is attached to a bucket which forms a portion of a front end loader attached to a tractor. The bucket of the front end loader is tilted to engage an upper end and a lower end of the collar with the post. The bucket is then raised to pull the post from the earth. The puller is formed from a frame and a collar. The frame has an open upper end, an open lower end, a front side, and a back side. The frame has a longitudinal axis extending from the open upper end to the open lower end. The collar is mounted inside of the frame. The collar has an open upper end positioned near the open upper end of the frame, an open lower end positioned near the open lower end of the frame, a front side positioned near the front side of the frame, and a back side positioned near the back side of the frame.
    Type: Grant
    Filed: August 27, 1998
    Date of Patent: May 2, 2000
    Inventor: Raul Riojas
  • Patent number: 6045142
    Abstract: A in-line skate is converted to all terrain use by attaching mounting brackets which carry large wheels and a suspension system.
    Type: Grant
    Filed: January 27, 1998
    Date of Patent: April 4, 2000
    Inventor: Michael S. Andrich
  • Patent number: 5998202
    Abstract: A bioreactor system features a vessel capable of being temperature controlled comprised of two or more cylindrical chambers separated by a common porous membrane. The chambers are capable of being mounted for rotation about a common horizontal axis, essentially creating a micro gravity environment, for the purpose of creating an interface between the chambers while maintaining fluid culture medium in at least one of the chambers and enabling cells to grow in the wells or pores disposed between the chambers. The device is formed by a tubular vessel having an inner surface and an outer surface, a first open end, a second open end and a longitudinal axis.
    Type: Grant
    Filed: February 25, 1998
    Date of Patent: December 7, 1999
    Assignee: Synthecon, Inc.
    Inventors: Ray P. Schwarz, William J. Anderson, S. Dan Dimitrijevich
  • Patent number: 5993386
    Abstract: A computerized technique for performing a medical outcomes analysis is disclosed including methods for quantifying a patients state of health to facilitate an increased quality of patient care and improving diagnostic techniques.
    Type: Grant
    Filed: July 15, 1997
    Date of Patent: November 30, 1999
    Inventor: Arthur Dale Ericsson
  • Patent number: 5985004
    Abstract: A mist eliminator cartridge generally comprises a roll of mesh in the form of a tube mounted to an annular flange and extending normally from a face of the flange. The face of the flange of the cartridge is positioned against an annular face positioned peripherally around the an upper gas outlet in a mist eliminator vessel. The roll of mesh extends into the vessel from the upper gas outlet. The cartridge provides a simple way to retrofit a vessel to prevent liquid carryover.
    Type: Grant
    Filed: March 17, 1998
    Date of Patent: November 16, 1999
    Inventor: Edward Lee Boyd
  • Patent number: 5981472
    Abstract: Herein is provided a method for identifying extreme stressors which may become causative agents responsible for syndromes characterized by premature progressive cell loss or cell over growth in an individual. A sample of cells obtained from an individual is subjected to stressor in vitro to form a stressed cell sample. At least one stress criteria is measured for the stressed cell sample and the steps are repeated for a plurality of stressors. The measured stress criteria are then compared to norms derived from such measurements on cell samples obtained from third parties and a plurality of extreme stressors to which the sample of cells taken from the individual are unusually sensitive are identified. The procedure can be used to identify an effective bypass agent or needed alteration in lifestyle to prevent or delay clinical signs of disease, and/or to identify an effective bypass agent or needed alteration in lifestyle to better manage or reverse the course of the disease process.
    Type: Grant
    Filed: February 21, 1997
    Date of Patent: November 9, 1999
    Assignee: DX/IBR Corporation
    Inventors: Arthur Dale Ericsson, William S. Lynn
  • Patent number: 5981283
    Abstract: A liquid hydrocarbon fuel composition comprises at least one tagging agent and a mixture of hydrocarbon components having boiling points in the range of about 100 degrees F. to about 800 degrees F. The tagging agent is present at a concentration in the range of from about 0.5 ppb to about 500 ppb. The tagging agent is elutable by chromatographic analysis of the liquid hydrocarbon fuel composition apart from the hydrocarbon components of the fuel composition. The tagging agent is formed from an organic compound containing elements found at natural isotopic abundance. Preferably, two or more tagging agents are employed in the fuel so that each fuel composition can be assigned a unique tagging agent composition. Analysis techniques are also disclosed.
    Type: Grant
    Filed: December 12, 1995
    Date of Patent: November 9, 1999
    Assignee: Isotag, L.L.C.
    Inventors: David K. Anderson, II, Manuel E. Gonzalez, Nicholas Paul Valenti
  • Patent number: 5975592
    Abstract: A lock assembly comprising a housing, a control mechanism, one pin or two pins supported by the housing for shifting movement of the pin or of the two pins in a direction transverse to direction of movement of the control mechanism between a locked position and an unlocked position and a spring for each pin for enhancing the shifting movement of the corresponding pin toward the unlocked position and for automatically returning the corresponding pin toward the locked position upon release of the control mechanism. When the control mechanism is pushed manually, the pressure which is exerted upon pushing the control means compresses the spring around the pin or two pins which each shifts in a direction transverse to direction of movement of the control mechanism between the locked position and the unlocked position. Meanwhile, shifting of the pin or of the two pins permits the sliding of a cut-out section of the control mechanism until the pin or pins strike against the cut-out sections of the control mechanism.
    Type: Grant
    Filed: July 11, 1998
    Date of Patent: November 2, 1999
    Inventor: Joe Lin
  • Patent number: 5968115
    Abstract: The system concept of the C3M2 System is to have the capability of providing a Process for each major processing step of automated data processing, i.e. if you have four steps then you need a minimum of four but it could be 8 or 12 or 16 processes. The four major complementary functions encompass the four major functions of data processing (Input/Output, Data Computation, Storage and User I/F). The system shall be Multi-tasking for each step. Source headers, link lists and entity or object identifiers are the methods that shall be used for identity of the different classes, types and objects for the variety of data in the system. The source and data type are contained in the source header. The class and type identity are contained in the object identifiers. The multi-tasking would be by schedule (interleaved by priority). This was selected instead of cycle sharing for improved concurrency.
    Type: Grant
    Filed: February 3, 1997
    Date of Patent: October 19, 1999
    Assignee: Complementary Systems, Inc.
    Inventor: Ray C. Trout
  • Patent number: 5956630
    Abstract: A portable electronic device having a relatively flat, wide shape which is readily and comfortably worn around an individual's neck and is specifically designed to remain secure during physical activities, such as jogging or walking, and may be worn as a fashion accessory. The necklace includes a case for carrying a radio receiver, a flexible wide band connected to the case for securing the radio to the neck area of the user and at least one earphone. The subject invention also includes a fastener means for securing the band in a closed loop around the neck to form the necklace and providing a one-size-fits-all design.
    Type: Grant
    Filed: July 3, 1998
    Date of Patent: September 21, 1999
    Inventor: Ray C. Mackey
  • Patent number: 5955086
    Abstract: The use of oregano and its essential oil in the treatment of, and prophylactic use for, parasitic infections is described.
    Type: Grant
    Filed: June 18, 1998
    Date of Patent: September 21, 1999
    Assignee: Biotics Research Corporation
    Inventors: Daryl L. DeLuca, William S. Sparks, Robert A. Ronzio, Denis R. DeLuca
  • Patent number: 5951995
    Abstract: Aggregates containing cellulosic material can be used to remediate land which has been polluted by agricultural wastes and to prevent such pollution, as well as for carriers of insecticides and herbicides.
    Type: Grant
    Filed: June 23, 1997
    Date of Patent: September 14, 1999
    Inventors: James R. Adamoli, Jr., Mark A. Adamoli
  • Patent number: 5926534
    Abstract: A preemptive telecommunication interface is provided with a microprocessor, non-volatile storage media containing a database, and software. The microprocessor is capable of reading incoming signals designating telephone numbers from the telephone company. The microprocessor is further capable of comparing an incoming telephone number to an authorized list of telephone numbers kept in the database. If an incoming telephone number is among those authorized, the telephone call is "answered" and a telecommunication line is connected to a main computer system or facsimile machine. If the incoming telephone number is not among those authorized, the telephone call is "preempted" (i.e., not answered).
    Type: Grant
    Filed: July 10, 1998
    Date of Patent: July 20, 1999
    Inventor: Bernard A. Correia, II
  • Patent number: 5906370
    Abstract: A method for playing a soccer card game. The method includes, providing a deck of kicking cards and a deck of playing cards. At least a portion of the kicking deck and the playing deck carries instructions for their use in the progress of a soccer game. A a like plurality of cards are dealt from the playing deck to each of two players. A an offense player and a defense player are declared by a coin toss or other means. The plurality of cards dealt to the offense player are an offense playing hand and the plurality of cards dealt to the defense player are a defense playing hand. A game system is also provided. The system includes a soccer game board having a representation of a soccer field thereon including a center field area, two scoring areas, and a plurality of playing positions. Each of the plurality of playing positions are connected to other of the playing positions by a plurality of connecting lines. Any two playing positions are connected only by a single line.
    Type: Grant
    Filed: August 16, 1996
    Date of Patent: May 25, 1999
    Assignee: Clutchability, L.L.C.
    Inventor: Renald Poisson
  • Patent number: 5904284
    Abstract: An explosively actuated fastener system comprises an open-ended outer tubular member; an open-ended tubular cap being attached to the back end of the outer tubular member having an inward circular protrusion at its back end; an open-ended barrel member connecting the muzzle to the outer tubular member; an open-ended inner tubular member with an outward circular protrusion and an inward circular protrusion being positioned at the front end; a reciprocable ejector comprising a retaining section and a firing rod that comprises a front section, a middle section and a back section; an ejector housing comprising a tube and a firing pin that extends forwardly from the tube; a forward spring being positioned within the inner tubular member; a balancing spring being positioned within the outer tubular member; a handle being attached to the back end of the inner tubular member; an open-ended sliding guide being positioned in front of the outward circular protrusion of the inner tubular member and within the outer tubul
    Type: Grant
    Filed: February 6, 1998
    Date of Patent: May 18, 1999
    Inventor: Joe Lin
  • Patent number: 5900600
    Abstract: Apparatus which is well suited for positioning a pin to immobilize a circuit breaker switch comprises an elongated base member and an aperture-defining means, such as a wire or plate, fastened to the base member. The base member is elongated and has a longitudinal axis, an upper face, and a transverse groove extending across the upper face. The defining means is positioned across the transverse groove and in a plane parallel to the longitudinal axis of the base member. A portion of the aperture defined by the aperture-defining means is positioned in alignment with the transverse groove. A pin having longitudinal axis, a preferably generally rectangular or square cross section, and a plurality of longitudinally spaced apart grooves is positioned in the groove of the base member and through a portion of the aperture to immobilize a breaker switch positioned alongside the elongated base member. A lock is also passed through the aperture to block extrication of the pin.
    Type: Grant
    Filed: October 8, 1997
    Date of Patent: May 4, 1999
    Inventors: Richard L. Alexander, E. Aaron Alexander
  • Patent number: 5878155
    Abstract: A method is presented for facilitating sales transactions by electronic media. A bar code or a design is tattooed on an individual. Before the sales transaction can be consummated, the tattoo is scanned with a scanner. Characteristics about the scanned tattoo are compared to characteristics about other tattoos stored on a computer database in order to verify the identity of the buyer. Once verified, the seller may be authorized to debit the buyer's electronic bank account in order to consummate the transaction. The seller's electronic bank account may be similarly updated.
    Type: Grant
    Filed: September 5, 1996
    Date of Patent: March 2, 1999
    Inventor: Thomas W. Heeter
  • Patent number: 5849590
    Abstract: Rare elements, which can be selected from Ni, Cu, W, Li, N, Ce, Sn, Y, Nd, Nb, Co, La, Pb, Ga, Mo, Th, Cs, Ge, Sm, Gd, Be, Pr, Se, As, Hf, Dy, U, B, Yb, Er, Ta, Br, Ho, Eu, Sb, Tb, Lu, Tl, Hg, I, Bi, Tm, Cd, Ag, In, Se, Pd, Pt Au, He, Te, Rh, Re, Ir, Os, and Ru can be used to tag commodities, including explosive materials, with a unique tagging agent.
    Type: Grant
    Filed: July 8, 1997
    Date of Patent: December 15, 1998
    Inventors: David K. Anderson, II, Manuel E. Gonzalez, Nicholas Paul Valenti
  • Patent number: 5794760
    Abstract: Disclosed is apparatus well suited for positioning a pin to immobilize a circuit breaker switch. The apparatus comprises an elongated base member and an aperture-defining means, such as a wire or plate, fastened to the base member. The base member is elongated and has a longitudinal axis, an upper face, and a transverse groove extending across the upper face. The defining means is positioned across the transverse groove and in a plane parallel to the longitudinal axis of the base member. A portion of the aperture defined by the aperture-defining means is positioned in alignment with the transverse groove. A pin having longitudinal axis, a generally rectangular or square cross section, and a plurality of longitudinally spaced apart, circumferentially extending grooves is positioned in the groove of the base member and through a portion of the aperture to immobilize a breaker switch positioned alongside the elongated base member. A lock is also passed through the aperture to block extrication of the pin.
    Type: Grant
    Filed: October 10, 1996
    Date of Patent: August 18, 1998
    Inventor: Richard L. Alexander