Patents by Inventor John Denick

John Denick has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Medicament adsorbates with surfactant and their preparation
    Patent number: 4716033
    Abstract: A medicament adsorbate and process for making same. The medicament adsorbate comprises a complex magnesium aluminum, silicate having sorbed therein a medicament drug and a surfactant.
    Type: Grant
    Filed: March 27, 1986
    Date of Patent: December 29, 1987
    Assignee: Warner-Lambert Company
    Inventor: John Denick, Jr.
  • Medicament adsorbates with complex magnesium aluminum silicate and their preparation
    Patent number: 4711774
    Abstract: A medicament adsorbate and process for making same. The medicament adsorbate comprises a complex magnesium aluminum silicate having sorbed therein a medicament drug. The complex magnesium aluminum silicate has the following typical chemical analysis:______________________________________ Ratio to Percent by Weight Aluminum Oxide ______________________________________ Silicon dioxide 56 to 59 14.0 to 29.5 Magnesium oxide 21 to 24 5.2 to 12.0 Aluminum oxide 2.0 to 4.0 1 Ferric oxide 0.4 to 0.6 Calcium oxide 1.1 to 1.5 Sodium oxide 2.5 to 3.5 Potassium oxide 0.5 to 1.0 Ignition Loss 5.5 to 12.
    Type: Grant
    Filed: March 27, 1986
    Date of Patent: December 8, 1987
    Assignee: Warner-Lambert Company
    Inventors: John Denick, Jr., David Peters, Anil K. Talwar, Wei C. Liao
  • Magnesium trisilicate suitable for preparation of medicament adsorbates of antitussives
    Patent number: 4650663
    Abstract: A medicament adsorbate containing a magnesium trisilicate having a surface area of at least 400 m.sup.2 /g and having a flake-like structure with multiple interstitial spaces, and having adsorbed therein from about 1% to about 20% by weight of the adsorbate of a medicament drug, wherein the medicament drug is an antitussive.
    Type: Grant
    Filed: December 19, 1985
    Date of Patent: March 17, 1987
    Assignee: Warner-Lambert Company
    Inventors: David Peters, John Denick, Jr., Anil K. Talwar
  • Magnesium trisilicate suitable for preparation of medicament adsorbates of antinauseants
    Patent number: 4649041
    Abstract: A medicament adsorbate containing a magnesium trisilicate having a surface area of at least 400 m.sup.2 /g and having a flake-like structure with multiple interstitial spaces, and having adsorbed therein from about 1% to about 20% by weight of the adsorbate of a medicament drug, wherein the medicament drug is an antinauseant.
    Type: Grant
    Filed: December 19, 1985
    Date of Patent: March 10, 1987
    Assignee: Warner-Lambert Company
    Inventors: David Peters, John Denick, Jr., Anil K. Talwar
  • Confectionery compositions containing magnesium trisilicate adsorbates
    Patent number: 4647459
    Abstract: A confectionery composition containing a magnesium trisilicate having a surface area of at least 400 m.sup.2 /g and having a flake-like structure with multiple interstitial spaces, and having adsorbed therein from about 1% to about 20% by weight of the adsorbate of a medicament drug. Such compositions may be in the form of a lozenge, tablet, toffee, nougat, chewy candy, and so forth.
    Type: Grant
    Filed: December 19, 1985
    Date of Patent: March 3, 1987
    Assignee: Warner-Lambert Company
    Inventors: David Peters, John Denick, Jr., Anil K. Talwar
  • Chewing gum compositions containing magnesium trisilicate absorbates
    Patent number: 4647450
    Abstract: A chewing gum composition containing a magnesium trisilicate having a surface area of at least 400 m.sup.2 /g and having a flake-like structure with multiple interstitial spaces, and having adsorbed therein from about 1% to about 20% by weight of the adsorbate of a medicament drug. Such compositions may be in the form of sticks, slabs, chunks, balls, ropes, shredded tablets and/or center filled.
    Type: Grant
    Filed: December 19, 1985
    Date of Patent: March 3, 1987
    Assignee: Warner-Lambert Company
    Inventors: David Peters, John Denick, Jr., Anil K. Talwar
  • Magnesium trisilicate suitable for preparation of medicament adsorbates of alkaloids
    Patent number: 4647449
    Abstract: A medicament adsorbate containing a magnesium trisilicate having a surface area of at least 400 m.sup.2 /g and having a flake-like structure with multiple interstitial spaces, and having adsorbed therein from about 1% to about 20% by weight of the adsorbate of a medicament drug, wherein the medicament drug is an alkaloid.
    Type: Grant
    Filed: December 19, 1985
    Date of Patent: March 3, 1987
    Assignee: Warner-Lambert Company
    Inventors: David Peters, John Denick, Jr., Anil K. Talwar
  • Magnesium trisilicate suitable for preparation of medicament adsorbates of analgesics
    Patent number: 4643892
    Abstract: A medicament adsorbate containing a magnesium trisilicate having a surface area of at least 400 m.sup.2 /g and having a flake-like structure with multiple interstitial spaces, and having adsorbed therein from about 1% to about 20% by weight of the adsorbate of a medicament drug, wherein the medicament drug is an analgesic.
    Type: Grant
    Filed: December 19, 1985
    Date of Patent: February 17, 1987
    Assignee: Warner-Lambert Company
    Inventors: David Peters, John Denick, Jr., Anil K. Talwar
  • Magnesium trisilicate suitable for preparation of medicament adsorbates of nutritional supplements and laxatives
    Patent number: 4643898
    Abstract: A medicament adsorbate containing a magnesium trisilicate having a surface area of at least 400 m.sup.2 /g and having a flake-like structure with multiple interstitial spaces, and having adsorbed therein from about 1% to about 20% by weight of the adsorbate of a medicament drug, wherein the medicament drug is a nutritional supplement or laxative.
    Type: Grant
    Filed: December 19, 1985
    Date of Patent: February 17, 1987
    Assignee: Warner-Lambert Company
    Inventors: David Peters, John Denick, Jr., Anil K. Talwar
  • Magnesium trisilicate suitable for preparation of medicament adsorbates of antihistamines
    Patent number: 4642231
    Abstract: A medicament adsorbate containing a magnesium trisilicate having a surface area of at least 400 m.sup.2 /g and having a flake-like structure with multiple interstitial spaces, and having adsorbed therein from about 1% to about 20% by weight of the adsorbate of a medicament drug, wherein the medicament drug is an antihistamine.
    Type: Grant
    Filed: December 19, 1985
    Date of Patent: February 10, 1987
    Assignee: Warner-Lambert Company
    Inventors: David Peters, John Denick, Jr., Anil K. Talwar
  • Magnesium trisilicate suitable for preparation of medicament adsorbates of antiasmatics
    Patent number: 4632822
    Abstract: A medicament adsorbate containing a magnesium trisilicate having a surface area of at least 400 m.sup.2 /g and having a flake-like structure with multiple interstitial spaces, and having adsorbed therein from about 1% to about 20% by weight of the adsorbate of a medicament drug, wherein the medicament drug is an antiasmatic.
    Type: Grant
    Filed: December 19, 1985
    Date of Patent: December 30, 1986
    Assignee: Warner-Lambert Company
    Inventors: David Peters, John Denick, Jr., Anil K. Talwar
  • Magnesium trisilicate suitable for preparation of medicament adsorbates of decongestants
    Patent number: 4632821
    Abstract: A medicament adsorbate containing a magnesium trisilicate having a surface area of at least 400 m.sup.2 /g and having a flake-like structure with multiple interstitial spaces, and having adsorbed therein from about 1% to about 20% by weight of the adsorbate of a medicament drug, wherein the medicament drug is a decongestant.
    Type: Grant
    Filed: December 19, 1985
    Date of Patent: December 30, 1986
    Assignee: Warner-Lambert Company
    Inventors: David Peters, John Denick, Jr., Anil K. Talwar
  • Magnesium trisilicate suitable for preparation of medicament adsorbates of appetite suppressants
    Patent number: 4632823
    Abstract: A medicament adsorbate containing a magnesium trisilicate having a surface area of at least 400 m.sup.2 /g and having a flake-like structure with multiple interstitial spaces, and having adsorbed therein from about 1% to about 20% by weight of the adsorbate of a medicament drug, wherein the medicament drug is an appetite suppressant.
    Type: Grant
    Filed: December 19, 1985
    Date of Patent: December 30, 1986
    Assignee: Warner-Lambert Company
    Inventors: David Peters, John Denick, Jr., Anil K. Talwar
  • Chewable mineral supplement
    Patent number: 4582709
    Abstract: A chewable mineral supplement and process for making the same. The product comprises from about 3 to about 40% by weight of mineral compound, and from about 1.5 to about 6% by weight edible polyol admixed in a soft, nougat candy base.
    Type: Grant
    Filed: February 8, 1985
    Date of Patent: April 15, 1986
    Assignee: Warner-Lambert Company
    Inventors: David Peters, John Denick, Jr.
  • Magnesium trisilicate suitable for preparation of medicament adsorbates
    Patent number: 4581232
    Abstract: A medicament adsorbate containing a magnesium trisilicate having a surface area of at least 400 m.sup.2 /g and having a flake-like structure with multiple interstitial spaces, and having adsorbed therein from about 1% to about 20% by weight of the adsorbate of a medicament drug.
    Type: Grant
    Filed: July 20, 1983
    Date of Patent: April 8, 1986
    Assignee: Warner-Lambert Company
    Inventors: David Peters, John Denick, Jr., Anil K. Talwar