Patents Represented by Attorney, Agent or Law Firm Richard D. Schmidt
  • Patent number: 7347337
    Abstract: A feeding bottle including an upper and lower circular-shaped cylindrical body portion having a first radius, a generally triangular-shaped cylindrical body portion intermediate the cylindrical upper and lower body portions, wherein said generally triangular body portion includes a first and a second planar wall and an arched third wall defined by a third radius perpendicular to said central longitudinal axis to provide a “V-shaped” section.
    Type: Grant
    Filed: November 14, 2005
    Date of Patent: March 25, 2008
    Assignee: Bristol-Myers Squibb Company - Mead Johnson & Company
    Inventors: Joseph E. Schultheis, Thomas C. Horton
  • Patent number: 6787551
    Abstract: The present invention relates to a thiazolidinedione derivative, represented in formula (1) below, pharmaceutically acceptable salts thereof, and/or pharmaceutically acceptable solvates thereof. Further, the present invention provides a pharmaceutical composition comprising the compound represented in formula (1) below, wherein: X represents a carbon or nitrogen atom, Y represents a hydrogen atom, an alkyl group, an alkoxy group, a halogen, or an aryl group, Z represents an oxygen, nitrogen, or sulfur atom, and R1 and R2 each represent a hydrogen atom; or R1 and R2 together form a bond.
    Type: Grant
    Filed: July 3, 2003
    Date of Patent: September 7, 2004
    Assignee: Chong Kun Dang Pharmaceutical Corporation
    Inventors: Chung-Il Hong, Soon-Kil Ahn, Bok-Young Kim, Joong-Bok Ahn, Do-Young Lee, Hong-Woo Lee, Jae-Soo Shin
  • Patent number: 6623457
    Abstract: A transdermal delivery device includes a plurality of microneedles for injecting a substance such as a pharmaceutical agent into or below the stratum corneum of the skin. The device has housing formed from a top and bottom wall to define a chamber for containing a pharmaceutical agent. An inlet port is provided in the top wall of the housing for supplying the pharmaceutical agent to the chamber and directing the agent to the microneedles. The housing can have a Luer lock type fitting for coupling with a syringe having a Luer lock collar to inject the pharmaceutical agent into the housing. The housing can be divided into a plurality of chambers by an internal wall for supplying different agents simultaneously or sequentially to a patient. The microneedles have a length of about 5-250 microns and generally about 50-100 microns.
    Type: Grant
    Filed: September 22, 1999
    Date of Patent: September 23, 2003
    Assignee: Becton, Dickinson and Company
    Inventor: Zeil B. Rosenberg
  • Patent number: 6607513
    Abstract: A device includes a plurality of skin penetrating devices for delivering or withdrawing a substance through the skin of a patient. The device has a support formed with a top and bottom end and a plurality of channels extending axially through the support. A plurality of the skin penetrating members is positioned in the channels with a tip extending from the bottom end of the support. A coupling member is attached to the support for coupling with a fluid supply and directing the fluid to the skin penetrating members. The skin penetrating members have a length of about 100 microns to about 2000 microns and are about 30 to 50 gauge.
    Type: Grant
    Filed: June 8, 2000
    Date of Patent: August 19, 2003
    Assignee: Becton, Dickinson and Company
    Inventors: James Down, Noel G. Harvey, Frank E. Martin, Ronald J. Pettis, Alexander G. Lastovich
  • Patent number: 6485743
    Abstract: The present invention relates to a method and composition of an oral preparation of itraconazole, an excellent azole antifungal drug. More particularly, it relates to an oral preparation of itraconazole having improved bioavailability, which is prepared by following steps of: i) dissolving itraconazole and bydrophilic polymer with solvent, ii) spray-drying said mixture, and iii) preparing the solid dispersions for oral preparation. The solid dispersions prepared in this invention may be useful in preparing tablets, granules and other oral dosage forms.
    Type: Grant
    Filed: June 29, 2000
    Date of Patent: November 26, 2002
    Assignee: Choongwae Pharma Corporation
    Inventors: Jae-Young Jung, Kye-Hyun Kim, Sang-Heon Lee, Ji-Woong Hong, Jong-Woo Park, Kyu-Hyun Lee
  • Patent number: 6455261
    Abstract: A method for determining the presence and/or the amount of an analyte in a sample which method comprises contacting the sample containing the analyte with a peroxidatively-active material to produce a peroxide, a substance capable of producing a detectable response in the presence of the peroxide as a measure of the analyte present in the sample, and a microperoxidase catalyst.
    Type: Grant
    Filed: April 20, 1990
    Date of Patent: September 24, 2002
    Inventors: Sie-Ting Wong, Sung-Chul Lee
  • Patent number: 6384212
    Abstract: The present invention relates to a new, simple, and easy process for preparing cephalosporin antibiotics of the following formula (I), such as ceftazidime and cefixime. The process comprises acylating a 7-amino cephalosporanic acid derivative of the following formula (III) with a crystalline aminothiazole compound of the following formula (II): wherein R1 and R2 are the same or different and independently represent H, a C1-4 alkyl or C3-5 cycloalkyl group, R4 represents acetoxymethyl, methylpyridine, or vinyl, X represents chlorine or bromine, and the acid in the acid addition salt represents an inorganic acid, such as hydrochloric acid, or an organic acid, such as formic acid or acetic acid.
    Type: Grant
    Filed: May 4, 2000
    Date of Patent: May 7, 2002
    Assignee: Hanmi Fine Chemicals Co., Ltd.
    Inventors: Dae-chul Yoon, Seung Won Yoo, Dong Gyun Shin, Myoung Ki Lee, Mi Soon Park, Yoon Seok Lee, Yoon Seok Song, Ju Cheol Lee, Sang Mi Oh
  • Patent number: 6337082
    Abstract: The present invention is a saccharide-bsed matrix and the product resulting therefrom made from a maltodextrin feedstock subjected to conditions which induce flash flow of the maltodextrin so that the matrix possesses a physically- or chemically-altered structure from the feedstock. The present invention also includes a method of producing the matrix and of making products which take advantage of the unique properties of the matrix. Such products include, but are not limited to, unique colloidal-like dispersions and suspensions made from the matrix.
    Type: Grant
    Filed: January 7, 1998
    Date of Patent: January 8, 2002
    Inventors: Richard C. Fuisz, Robert K. Yang
  • Patent number: 6277996
    Abstract: The present invention relates to a new crystalline aminothiazole derivative represented by the following formula (I) which is very useful for the preparation of cephalosporin antibiotics, including ceftazidime and cefixime, etc: wherein R1 and R2 are the same or different and independently represent H, an alkyl group of 1 to 4 carbon atoms, or a cycloalkyl group of 3 to 5 carbon atoms, X represents chlorine or bromine, and the acid in the acid addition salt represents an inorganic acid, such as hydrochloric acid, hydrobromic acid, sulfuric acid, or perchloric acid, or an organic acid, such as formic acid, acetic acid, trifluoroacetic acid, propionic acid, methanesulfonic acid, or benzenesulfonic acid.
    Type: Grant
    Filed: May 4, 2000
    Date of Patent: August 21, 2001
    Assignee: Hanmi Fine Chemicals Co., Ltd.
    Inventors: Dae-chul Yoon, Seung-won Yoo, Dong Gyun Shin, Myoung Ki Lee, Mi Soon Park, Yoon Seok Lee, Yoon Seok Song
  • Patent number: 6277406
    Abstract: The invention deals with the use of low temperature and low humidity conditions during the storage and shaping of “flash-dose” tablet compositions. The compositions may be rendered substantially non-amorphous before tablet formation.
    Type: Grant
    Filed: October 8, 1997
    Date of Patent: August 21, 2001
    Assignee: Fuisz Technologies Ltd.
    Inventors: Richard C. Fuisz, Tushar K. Misra, Pradeepkumar P. Sanghvi
  • Patent number: 6267115
    Abstract: The protective device of the present invention used for an intravenous (IV) site during intravenous infusion includes a waterproof flexible wrap that wraps around a portion of a limb where an intravenous catheter enters a vein. The wrap secures the intravenous tube connected to the catheter into position and excludes water and other contaminants from the IV site allowing the patient to bathe.
    Type: Grant
    Filed: September 25, 2000
    Date of Patent: July 31, 2001
    Inventor: Florine Marshel
  • Patent number: 6224939
    Abstract: A method and apparatus provides for the formation of an encapsulated feedstock product matrix. A solid product matrix additive is spray ejected in a free-flow condition. The matrix additive is encapsulated in its free-flow condition with a matrix encapsulant. The encapsulant additive substantially solidifies in its free-flow condition to form the feedstock product matrix.
    Type: Grant
    Filed: May 10, 1999
    Date of Patent: May 1, 2001
    Assignee: Fuisz International Ltd.
    Inventors: Subraman R. Cherukuri, Supapong Siris
  • Patent number: 6177421
    Abstract: A storage-stable combination of at least one &bgr;-lactam antibiotic and at least one &bgr;-lactam inhibitor compressed into tablet form having a hardness of greater than 30 KP is disclosed.
    Type: Grant
    Filed: May 4, 1999
    Date of Patent: January 23, 2001
    Assignee: Fuisz International Ltd.
    Inventors: Peter Moir, Siobhan Greene
  • Patent number: 6174514
    Abstract: A chewing gum composition for instant and extended release breath freshening has a gum base, at least one wetting agent, at least one immediate release flavor ingredient, and at least on encapsulation. The encapsulations include flavor encapsulations, metallic ion encapsulations, and organic substance encapsulations.
    Type: Grant
    Filed: April 12, 1999
    Date of Patent: January 16, 2001
    Assignee: Fuisz Technologies Ltd.
    Inventors: Subraman R. Cherukuri, Amrik L. Khurana, Martin K. Schaller, Jr., Tommy L. Chau, Matthew J. Strait
  • Patent number: 6171607
    Abstract: The present invention is a unique process and apparatus for making a new matrix material called a shearform matrix which results in transformation of the morphology of a feedstock. The process is characterized by increasing the temperature of a nonsolubilized feedstock carrier to a point where it will undergo internal flow, followed by upwardly ejecting a stream of the feedstock and then subjecting it to disruptive fluid shear force which separates it into separate parts or masses which have a transformed morphology. The shearform matrix may include other ingredients such as oleaginous material and actives.
    Type: Grant
    Filed: September 28, 1998
    Date of Patent: January 9, 2001
    Assignee: Fuisz Technologies Ltd.
    Inventors: Richard C. Fuisz, Claude Bayard, Beuford A. Bogue, Eric H. Mathews, Supapong Siris
  • Patent number: 6165512
    Abstract: The invention relates to compositions useful for making taste-masked oral dosage forms which can be easily processed and which disintegrate rapidly when placed in the mouth. The compositions include coated liquiflash particles and shearform floss particles. Tablets are preferred dosage forms.
    Type: Grant
    Filed: October 30, 1998
    Date of Patent: December 26, 2000
    Assignee: Fuisz Technologies Ltd.
    Inventors: Djelila Mezaache, Michael G. Raiden, Pradeepkumar P. Sanghvi, Scott J. Szedlock
  • Patent number: 6143742
    Abstract: The treatment of for arresting the destructive effects of proteolytic enzymes produced by a host infecting organism, such as "flesh eating bacteria", is carried out using therapy with includes the administration of one or more protease inhibitors.
    Type: Grant
    Filed: December 11, 1998
    Date of Patent: November 7, 2000
    Assignee: Fuisz Technologies Ltd
    Inventor: Richard C. Fuisz
  • Patent number: 6117452
    Abstract: The thermoforming of compositions containing active agents is carried out by processing compositions containing certain fatty esters in combination.
    Type: Grant
    Filed: August 12, 1998
    Date of Patent: September 12, 2000
    Assignee: Fuisz Technologies Ltd.
    Inventors: Nils Ahlgren, Joseph Cascone, Joan Fitzpatrick, Steven E. Frisbee, John Getz, Mark R. Herman, Bernard M. Kiernan, Barbara Montwill, Ed O'Donnell, Desiree Pereira, Pradeepkumar P. Sanghvi
  • Patent number: 6090830
    Abstract: Lipid lowering dosage units, to be used once a day, produce minimal side effects. They contain a combination of microspheres formulated to co-deliver a HMG-CoA reductase inhibitor component and a niacin component.
    Type: Grant
    Filed: July 20, 1998
    Date of Patent: July 18, 2000
    Assignee: Fuisz International Ltd.
    Inventors: Michael Myers, Pradeepkumar P. Sanghvi
  • Patent number: 6086920
    Abstract: Microspheres which disintegrate quickly in water are composed of bio-affecting agent(s), disintegrant(s) and spheronization aid(s). The microspheres, which may have taste-masking coatings, are useful in making comestible units, such as pharmaceutical dosage forms.
    Type: Grant
    Filed: August 12, 1998
    Date of Patent: July 11, 2000
    Assignee: Fuisz Technologies Ltd.
    Inventors: Steven E. Frisbee, John Getz, Joseph Cascone