Abstract: An intravascular administration set with an integral needle safety device is disclosed. An elongate needle trap is pivotally affixed at a first end to a needle stick guard. A winged needle holder carrying a needle is received by the needle stick guard and the needle trap, and is adapted to be moved along the length of the needle trap from the first end toward a second end thereof. A needle guide hole is defined within the needle stick guard, and at least a portion of the needle shaft is passed through the guide hole. The guide hole is axially spaced from the axis of the needle such that the needle is offset with respect to the guide hole once the needle is withdrawn therefrom.
Abstract: A raised floor system which includes a plurality of upright support columns, a plurality of floor panels, and a cable tray support assembly. The cable tray support assembly includes a plurality of support pedestals and a platform section. Each support pedestal has an elongated stringer member, a first upright sleeve member, and a second upright sleeve member. Each first and second sleeve member defines a bore extending from a top end through a bottom end. The stringer member is attached to the sleeve members proximate the respective top ends of the first and second sleeve members so that the elongated stringer member is supported above the respective bottom ends of the first and second sleeve members. At least one of the first and second sleeve members of each first support pedestal is removably connected, in overlying registration, to the body portion of one support column of a pair of support columns. One platform section is suspended from the stringer members of a pair of opposing first support pedestals.
Abstract: This invention, in one aspect, relates to a multi-ply paperboard having at least three inner plies and, in some aspects, a top liner and a back liner, wherein the multi-ply paperboard is derived from fiber sources comprising at least about 80% by weight recycled fiber. The multi-ply paperboard of the present invention exhibits strength characteristics comparable those of paperboard prepared from virgin board. In further aspects, the invention relates to methods of making the multi-ply paperboard of the present invention.
Type:
Grant
Filed:
March 26, 2002
Date of Patent:
December 30, 2003
Assignee:
Rock-Tenn Company
Inventors:
James K. Hansen, Richard L. Munson, Jr., Roberto Balaguer, Jr., Jeffrey M. Leitinger, Thomas F. Barton
Abstract: The invention relates to a distillation process composition at least partially separating mixtures of aromatic and non-aromatic hydrocarbon compounds employing an extractive distillation composition comprising:
a. at least one organic sulfoxide of the formula
R1—SO—R2, and
b. at least one acrylic sulfone of the formula
R3—SO2—R4
wherein R1, R2, R3, and R4 have at least one carbon atom and can be the same or different, and
wherein the at least one organic sulfoxide is present in an amount effective to provide improved separation of the aromatic and non-aromatic hydrocarbon compounds, as compared to a process employing the same extractive distillation composition not comprising the organic sulfoxide.
Type:
Grant
Filed:
February 14, 2001
Date of Patent:
December 9, 2003
Assignee:
Gaylord Chemical Corporation
Inventors:
Artie S. McKim, George Kvakovszky, Michael D. Donahue
Abstract: A method of dyeing and treating a substrate using a water-stabilized organosilane. A method of antimicrobially treating a food article. A method of antimicrobially coating a fluid container. A method of antimicrobially coating a latex medical article.
Abstract: In a method of a method of linking a unique identifier to an instant game ticket, a user is instructed to enter or provide a unique identifier. The unique identifier is received from the user via input into the identifier entry mechanism. The unique identifier is stored in a computer-readable memory. A representation of the unique identifier and at least one game result is printed on an instant win game ticket. The user is instructed not to accept the instant win game ticket unless the representation of the unique identifier printed thereon corresponds to the unique identifier that the user provided. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 C. F. R. 1.72(b).
Abstract: A gum base comprising a crosslinked branched polyester gel prepared from the process comprising: a) providing a first pre-gel composition having carboxyl end groups; b) providing a second pre-gel composition having hydroxyl end groups; c) removing either or both of the first and second pre-gel compositions from their respective reactors; d) combining the first and second pre-gel compositions to form a mixture; and e) processing the mixture in an extruder, a continuous processor, or a container thereby providing a crosslinked branched polyester gel.
Type:
Grant
Filed:
July 30, 2002
Date of Patent:
July 15, 2003
Assignee:
Eastman Chemical Company
Inventors:
Phillip M. Cook, Michael D. Hamlin, Lanny C. Treece, George G. Mayfield, Charles R. Tomlinson
Abstract: A wall mounting system for commercial and residential uses is disclosed. The mounting system includes brackets which are each adapted to be securely and removably mounted in a substantially vertical mounting slots of a mounting body, such as, for example, a panel. At least a portion of the bracket is adapted for releasable engagement with one of the mounting slots. The bracket may be used to support a variety of articles thereon.
Abstract: The invention provides a method of separating from corn fiber a lipid fraction having phytosterol esters and phytosterols where the method has the steps of: (a) heating an aqueous mixture of unground corn fiber; (b) contacting the mixture of step (a) with at least one enzyme suitable for digesting starch for a time and at a temperature suitable to provide a mixture of an essentially destarched corn fiber and a liquid comprising soluble carbohydrates; (c) contacting the mixture of step (a) or (b) with a protease enzyme to provide a proteolyzed corn fiber and a liquid; (d) separating the liquid of step (c) from the corn fiber to provide a destarched, proteolyzed corn fiber; and (e) extracting the destarched, proteolyzed corn fiber with at least one organic solvent. A corn fiber lipid fraction/organic solvent solution having phytosterol esters and phytosterols is provided.
Type:
Grant
Filed:
February 10, 2000
Date of Patent:
July 8, 2003
Assignee:
Eastman Chemical Company
Inventors:
Charles M. Buchanan, Norma L. Buchanan, John S. Debenham, Michael C. Shelton, Matthew D. Wood
Abstract: A container for microwave heating of a food product, and a method of fabricating such a container, wherein the container includes a tub assembly having a moisture-impervious floor and one or more sidewalls. A quantity of food product, such as popcorn, is placed in a pocket formed in a sheet of barrier material, and a continuous heat seal is formed between the floor of the tub and the sheet of barrier material. A microwave susceptor can be disposed to the floor for heating the food product.