Patents Represented by Attorney, Agent or Law Firm Howson and Howson
  • Patent number: 6349839
    Abstract: A hot-fillable wide-mouth jar having an opposed pair of collapse panels that move inwardly to accommodate vacuum-induced volumetric shrinkage of the jar. The jar includes a sidewall having front and rear label panels each of a predetermined radius of curvature and each of a predetermined arcuate extent. A pair of arcuate collapse panels are located between the front and rear label panels, and each has a predetermined arcuate extent and an inset grip region affording facile handling of the jar. Desirable structural parameters are disclosed.
    Type: Grant
    Filed: December 17, 1999
    Date of Patent: February 26, 2002
    Assignee: Graham Packaging Company, L.P.
    Inventor: Michael R. Mooney
  • Patent number: 6349108
    Abstract: An electric resistance high temperature vacuum furnace having radiant heating units evenly spaced around the sides and ends of the furnace hot zone. Pairs of units are automatically regulated both radially and longitudinally according to the temperature required by the workload in the hot zone. The units each comprise parallel aligned elements electrically connected in series at their one ends. Each element has lengthwise surfaces angularly disposed from each other to form a beam structure of high section modulus for stiffness and resistance to sagging. Also, the angles of the element surfaces facing a heat-reflective assembly substantially enable all of the energy radiated toward the assembly to be reflected into the hot zone in addition to the direct radiation from the surfaces facing the hot zone. The furnace includes a re-circulating cooling system for rapid cooling of the furnace and workload.
    Type: Grant
    Filed: March 8, 2001
    Date of Patent: February 19, 2002
    Assignee: PV/T, Inc.
    Inventor: Lennie L. Ashburn
  • Patent number: 6338303
    Abstract: A perforated bottom plate for the production of a fluidized bed within a container. The perforated bottom plate has a large number of holes through which a gaseous medium flows in order to produce the fluidized bed. For better mixing of the granular material in the fluidized bed, the perforated bottom plate is provided with evenly distributed areas in which, compared to a uniform perforation, a greater number of holes per unit of area is provided.
    Type: Grant
    Filed: October 27, 1999
    Date of Patent: January 15, 2002
    Inventor: Jobst O. A. Zoellner
  • Patent number: 6333108
    Abstract: Viscose filaments, preferably in staple fibre form, which have a decitex of less than 5.0 and a multi-limbed cross-section, the limbs having a length-to-width aspect ratio of at least 2:1. Examples of multi-limbed cross-sectional shapes are Y-, X-, H- and T-shapes. The fibre can be formed into woven, non-woven or knitted fabrics, and is especially useful for absorbent products.
    Type: Grant
    Filed: May 9, 1995
    Date of Patent: December 25, 2001
    Assignee: Acordis Kelheim GmbH
    Inventors: Andrew George Wilkes, Alan John Bartholomew
  • Patent number: 6331889
    Abstract: A method for the inspection of an article which has a relatively large surface-area and which has at least two opposing, partially transparent, outer layers and at least one intermediate layer located between the outer layers. In particular, the method is utilized to optically inspect optical data media, for instance, DVDs, having the above referenced multilayer structure. The opposing sides of the article are sensed with at least two optical receivers, and the data of the recorded image points of the one optical receiver is allocated to the data of the recorded image points of the other optical receiver in such a manner that the data of the opposing points of the article are allocated to each other and can be evaluated. An identification of a potential error in the intermediate layer is possible when the data of the opposing image points indicate an error in the case of both optical receivers.
    Type: Grant
    Filed: June 21, 2000
    Date of Patent: December 18, 2001
    Assignee: Basler AG
    Inventor: Ansgar Kaupp
  • Patent number: 6329416
    Abstract: This invention relates to cyclic combination therapies and regimens utilizing substituted indoline derivative compounds that are antagonists of the progesterone receptor having the general structure: wherein: R1, and R2 are chosen independently from each other from H, OH; OAc; alkylaryl; alkylheteroaryl; 1-propynyl; 3-propynyl; and optionally substituted alkyl, O(alkyl); aryl; or heteroaryl groups; or R1 and R2 are joined to FORM a ring comprising —CH2(CH2)nCH2— where n=0-5; —CH2CH2CMe2CH2CH2—; —O(CH2)mCH2— where m=1-4; O(CH2)pO— where p=1-4; —CH2CH2OCH2CH2—; —CH2CH2N(H or alkyl)CH2CH2—; or R1, and R2 together comprise a double bond to CMe2; C(cycloalkyl), O, or C(cycloether); R3 is H, OH, NH2, CORA; or optionally substituted alkenyl or alkynyl groups; RA=H or optionally substituted alkyl, alkoxy, or aminoalkyl groups; R4=H, halo, CN, NH2, or optionally substituted alkyl, alkoxy, or amino
    Type: Grant
    Filed: April 19, 2000
    Date of Patent: December 11, 2001
    Assignees: American Home Products Corporation, Ligand Pharmaceuticals, Inc.
    Inventors: Gary S. Grubb, John W. Ullrich, Andrew Fensome, Jay E. Wrobel, James P. Edwards, Todd K. Jones, Christopher M. Tegley, Lin Zhi
  • Patent number: 6319912
    Abstract: This invention relates to cyclic combination therapies utilizing, in combination with a progestin, an estrogen, or both, progesterone receptor antagonists of the general structure: wherein the substituents are as defined herein, or pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: April 19, 2000
    Date of Patent: November 20, 2001
    Assignees: American Home Products Corporation, Ligand Pharmaceuticals, Inc.
    Inventors: Gary S. Grubb, Lin Zhi, Todd K. Jones, James P. Edwards, Christopher M. Tegley, Mark A. Collins, Valerie A. Mackner, Jay E. Wrobel
  • Patent number: 6319419
    Abstract: A technique to prevent peeling of deposits formed on the surface of the inner walls of the thin-film formation apparatus and the members inside the apparatus and to suppress particle production without contamination of the inside of the apparatus. A member for a thin-film formation apparatus having inner walls and a method for manufacturing the member is provided. A plurality of unevenness is provided on at least a portion of the surface of the member and the inner walls on which unnecessary thin films are deposited. The surfaces are subjected to masking, and then, etching processing to form the plurality of unevenness. After the etching processing the masking is removed.
    Type: Grant
    Filed: November 12, 1999
    Date of Patent: November 20, 2001
    Assignee: Japan Energy Corporation
    Inventors: Tateo Ohhashi, Atsushi Fukushima, Hideyuki Takahashi
  • Patent number: 6308472
    Abstract: A roll-form roof ridge vent having alignment means to facilitate ease of installation. The indeterminate-length, single-sheet vent is provided with a pliable medial hinge strip, or a set of expandable live hinges, which enable the otherwise straight vent to be laterally and/or angularly repositioned from its substantially straight configuration. Thus, lateral adjustments can be made to the positioning of the vent as it is being installed so that the vent is centered throughout its length over the roof ridge. The lateral adjustments do not result in buckling of the vent or unwanted distortion.
    Type: Grant
    Filed: January 10, 2000
    Date of Patent: October 30, 2001
    Assignee: Benjamin Obdyke, Inc.
    Inventors: Michael S. Coulton, Kenneth L. Laubsch
  • Patent number: 6307035
    Abstract: Nucleic acid and amino acid sequences of a BRCA1 associated protein, BAP-1, are provided. These sequences, the protein, and anti-BAP-1 antibodies are useful in therapeutics and diagnostics for cancers associated with loss of the 3p21 chromosomal region and/or inappropriate BAP-1 levels.
    Type: Grant
    Filed: January 20, 1999
    Date of Patent: October 23, 2001
    Assignee: The Wistar Institute of Anatomy and Biology
    Inventors: Frank J. Rauscher, III, David E. Jensen
  • Patent number: 6306851
    Abstract: This invention provides compounds of the formula: wherein A and B are independent substituents selected from S, CH or N; provided that when A is S, B is CH or N; and when B is S, A is CH or N; and A and B cannot both be CH; and when A and B both equal N, one N may be optionally substituted with an C1 to C6 alkyl group; R1 and R2 are independent substituents selected from the group of H, C1 to C6 alkyl, substituted C1 to C6 alkyl, C2 to C6 alkenyl, substituted C2 to C6 alkenyl, C2 to C6 alkynyl, substituted C2 to C6 alkynyl, C3 to C8 cycloalkyl, substituted C3 to C8 cycloalkyl, aryl, substituted aryl, heterocyclic, substituted heterocyclic, CORA, or NRBCORA; or R1 and R2 are fused to form optionally substituted 3 to 8 membered spirocyclic alkyl, alkenyl or heterocyclic ring, the heterocyclic ring containing one to three heteroatoms selected from the group of O, S and N; or pharmaceutically useful salts thereof.
    Type: Grant
    Filed: April 19, 2000
    Date of Patent: October 23, 2001
    Assignees: American Home Products Corporation, Ligand Pharmaceuticals, Inc.
    Inventors: Arthur A. Santilli, Andrew Q. Viet, Puwen Zhang, Andrew Fensome, Jay E. Wrobel, James P. Edwards, Todd K. Jones, Christopher M. Tegley, Lin Zhi
  • Patent number: 6298638
    Abstract: A process and apparatus for blow-molding, sterilizing, filling and capping plastic containers under conditions of positive control in a close-coupled, compact machine to enhance operational efficiency.
    Type: Grant
    Filed: October 15, 1999
    Date of Patent: October 9, 2001
    Assignee: Graham Packaging Company, L.P.
    Inventor: Griscom Bettle
  • Patent number: 6298613
    Abstract: A roll-form roof ridge vent having a plurality of hollow cusps and a reinforced nail line. The cusps space the upper surface of the vent from the underlying roof to provide a path of ventilation therebetween. The reinforced nail line permits the use of standard pneumatic roofing nail guns to apply nails to the vent and overlying cap shingles. The reinforced vent resists compression and prevents nail heads of nails driven into hollow cusps of the vent from sinking past the upper surface of the vent. The nail line reinforcement material can be a fabric, elastomeric or other type of material.
    Type: Grant
    Filed: February 10, 2000
    Date of Patent: October 9, 2001
    Assignee: Benjamin Obdyke, Inc.
    Inventors: Michael S. Coulton, Joseph Opdyke
  • Patent number: 6291437
    Abstract: A method for preventing or retarding the development atherosclerotic lesions or restenosis involves administering to a subject, preferably a human, an effective amount of an anti-viral composition directed against CMV, and optionally an anti-microbial composition directed against C. pneumoniae. These compositions may be conventional chemical anti-microbial pharmaceutics. Alternatively, the compositions may contain a cytomegalovirus (CMV) protein or fragment thereof (or nucleic acid containing compositions expressing such protein or fragment). Such compositions may contain an immunogenic C. pneumoniae protein or fragment thereof (or nucleic acid containing compositions expressing such protein or fragment). The protein/nucleic acid compositions are administered in an amount capable of inducing cell mediated immunity and/or antibody response in the subject.
    Type: Grant
    Filed: August 14, 1997
    Date of Patent: September 18, 2001
    Assignee: The Wistar Institute of Anatomy and Biology
    Inventors: Eva Gonczol, Klara Berencsi
  • Patent number: 6290094
    Abstract: A blow-molded container (10) having a closure flap (14) formed of compressed material (32) integral with the container (10). Preferably, the container body (12) has a normally-closed fill port (16) and a dispensing port (18) which can be selectively opened and closed by the closure flap (14). The closure flap 14 is provided with multiple hinges (34, 38, 50) to allow the closure flap (14) to fold reversely upon itself and to allow the dispensing port (18) to be opened and closed while the fill port (16) remains closed.
    Type: Grant
    Filed: November 9, 1998
    Date of Patent: September 18, 2001
    Assignee: Graham Packaging Company, L.P.
    Inventors: Jay Arnold, David W. Cargile, Richard K. Ogg
  • Patent number: 6287571
    Abstract: A replication defective recombinant adenovirus is provided which contains a complete deletion of its E1 gene and at least a partial deletion of its E3 gene, said virus containing in the site of the E1 deletion a sequence comprising a non-adenovirus promoter directing the replication and expression of DNA encoding a heterologous protein from a disease-causing agent, which, when administered to a mammal in said recombinant virus, elicits a substantially complete protective immune response against the agent. Pharmaceutical and veterinary products containing the recombinant adenovirus are provided.
    Type: Grant
    Filed: July 2, 1999
    Date of Patent: September 11, 2001
    Assignees: The Wistar Institute of Anatomy and Biology, The Trustees of the University of Pennsylvania
    Inventors: Hildegund C. J. Ertl, James M. Wilson
  • Patent number: D448674
    Type: Grant
    Filed: December 17, 1999
    Date of Patent: October 2, 2001
    Assignee: Graham Packaging Company, LP
    Inventor: Michael R. Mooney
  • Patent number: D450248
    Type: Grant
    Filed: April 3, 2000
    Date of Patent: November 13, 2001
    Assignee: Graham Packaging Company, L.P.
    Inventor: Richard K. Ogg
  • Patent number: D450595
    Type: Grant
    Filed: October 19, 2000
    Date of Patent: November 20, 2001
    Assignee: Graham Packaging Company, L.P.
    Inventors: Richard K. Ogg, David M. Melrose, Raymond A. Pritchett
  • Patent number: D451798
    Type: Grant
    Filed: February 5, 2001
    Date of Patent: December 11, 2001
    Assignee: Graham Packaging Company, L.P.
    Inventor: Sheldon E. Yourist