Patents Assigned to McNeilabs, Inc.
  • Patent number: 4239768
    Abstract: A method for alleviating functional intestinal disorders and for treating the discomfort associated therewith and compositions therefor.
    Type: Grant
    Filed: December 22, 1978
    Date of Patent: December 16, 1980
    Assignee: McNeilab, Inc.
    Inventor: Chris R. Rasmussen
  • Patent number: 4235894
    Abstract: Novel 2-benzhydrylimino-1,3-diazacarbocyclic compounds of the formula ##STR1## wherein R' and R" independently are selected from the group consisting of hydrogen and methyl, X and Y independently are selected from the group consisting of hydrogen, lower alkoxy, lower alkyl and halo, and n is an integer of from 2 to 4, inclusive; and their acid addition salts are disclosed. Compounds have antisecretory properties. Certain of the compounds also have hypoglycemic properties.
    Type: Grant
    Filed: January 30, 1979
    Date of Patent: November 25, 1980
    Assignee: McNeilab, Inc.
    Inventor: Chris R. Rasmussen
  • Patent number: 4234601
    Abstract: A method of producing analgesia by employing 2-[(2,6-dichlorophenyl)amino]-benzeneacetic acid or salt thereof together with acetaminophen and compositions therefor.
    Type: Grant
    Filed: December 18, 1978
    Date of Patent: November 18, 1980
    Assignee: McNeilab, Inc.
    Inventor: Joseph F. Gardocki
  • Patent number: 4233313
    Abstract: A method of producing analgesia by orally administering 1-(p-chlorobenzoyl)-5-methoxy-2-methylindole-3-acetic acid or salt thereof.
    Type: Grant
    Filed: December 18, 1978
    Date of Patent: November 11, 1980
    Assignee: McNeilab, Inc.
    Inventor: Joseph F. Gardocki
  • Patent number: 4233314
    Abstract: A method of producing analgesia by administering .alpha.-methyl-3-phenoxybenzeneacetic acid or salt thereof together with acetaminophen and compositions therefor.
    Type: Grant
    Filed: December 18, 1978
    Date of Patent: November 11, 1980
    Assignee: McNeilab, Inc.
    Inventor: Joseph F. Gardocki
  • Patent number: 4233317
    Abstract: A method for producing analgesia by administering a 3-(4-biphenylylcarbonyl)propionic acid compound together with acetaminophen and compositions therefor.
    Type: Grant
    Filed: December 18, 1978
    Date of Patent: November 11, 1980
    Assignee: McNeilab, Inc.
    Inventor: Joseph F. Gardocki
  • Patent number: 4233316
    Abstract: A method for producing analgesia by administering a 6-methoxy-.alpha.-methyl-2-naphthaleneacetic acid compound with acetaminophen and compositions therefor.
    Type: Grant
    Filed: December 18, 1978
    Date of Patent: November 11, 1980
    Assignee: McNeilab, Inc.
    Inventor: Joseph F. Gardocki
  • Patent number: 4233315
    Abstract: A method of producing analgesia by administering m-benzoylhydratropic acid or a salt thereof together with acetaminophen and compositions therefor.
    Type: Grant
    Filed: December 18, 1978
    Date of Patent: November 11, 1980
    Assignee: McNeilab, Inc.
    Inventor: Joseph F. Gardocki
  • Patent number: 4229462
    Abstract: A method for controlling hypertension by administering to hypertensive subjects a N-aryl-N'-(2-imidazolidinylidene)urea compound and compositions suitable therefor are described.
    Type: Grant
    Filed: December 22, 1978
    Date of Patent: October 21, 1980
    Assignee: McNeilab, Inc.
    Inventor: Chris R. Rasmussen
  • Patent number: 4213905
    Abstract: 5-Aroyl-1-loweralkylpyrrole-2-acetonitriles are converted to the corresponding thiol esters by treatment with an alkyl mercaptan under acidic conditions followed by basification of the thiol esters to the corresponding acid salt form.
    Type: Grant
    Filed: June 25, 1979
    Date of Patent: July 22, 1980
    Assignee: McNeilab, Inc.
    Inventor: John R. Carson
  • Patent number: 4207890
    Abstract: A drug-dispensing device and method for controlled and prolonged internal administration of medicaments to warm-blooded animals comprising an outer polymer envelope containing an expanding agent, drug metering means, and the drug itself. The outer polymer envelope is permeable to both the drug and body fluids and expands when the expanding agent is contacted by body fluids when the device is in the environment of use (e.g., the stomach). This expansion maintains the device in the environment of use while the drug is administered by the metering means.
    Type: Grant
    Filed: September 21, 1978
    Date of Patent: June 17, 1980
    Assignee: McNeilab, Inc.
    Inventors: Ronald C. Mamajek, Ernest S. Moyer
  • Patent number: 4207340
    Abstract: A method of producing analgesia by administering (Z)-5-fluoro-2-methyl-1-{[4-methylsulfinyl)-phenyl]methylene}-1H-indene-3- acetic acid or a salt thereof together with acetaminophen and compositions therefor.
    Type: Grant
    Filed: December 18, 1978
    Date of Patent: June 10, 1980
    Assignee: McNeilab, Inc.
    Inventor: Joseph F. Gardocki
  • Patent number: 4207237
    Abstract: Loweralkyl 1-methylpyrrole-2-acetates are prepared by the reduction of loweralkyl .alpha.-imino-1-methylpyrrole-2-acetates using sodium dithionite as the reducing agent.
    Type: Grant
    Filed: October 16, 1978
    Date of Patent: June 10, 1980
    Assignee: McNeilab, Inc.
    Inventors: John R. Carson, Richard J. Carmosin, Anthony T. Stefanski
  • Patent number: 4203991
    Abstract: Novel (2-amino-2-oxoethoxy)acetic acid compounds and antisecretory compositions and methods employing (2-amino-2-oxoethoxy)acetic acid compounds are disclosed. The (2-amino-2-oxoethoxy)acetic acid compounds are also useful as cardiotonic agents and as clacium binding agents; certain of the compounds are also useful for their calcium transport properties. Novel 4-substituted 3,5-morpholinediones intermediates in the preparation of certain of the (2-amino-2-oxoethoxy)acetic acid compounds and further useful as antisecretory agents are also disclosed.
    Type: Grant
    Filed: September 1, 1978
    Date of Patent: May 20, 1980
    Assignee: McNeilab, Inc.
    Inventor: Michael J. Umen
  • Patent number: 4196300
    Abstract: Glycidates and thioglycidates substituted in the .alpha.-position with a long chain alkyl of from 11 to 16 carbons having hypoglycemic activity.
    Type: Grant
    Filed: August 18, 1978
    Date of Patent: April 1, 1980
    Assignee: McNeilabs, Inc.
    Inventors: Richard J. Mohrbacher, Winston Ho, Gene Tutwiler
  • Patent number: 4132719
    Abstract: Glycidic acid derivatives substituted in the 2-position with a long chain dibromoalkyl of from 11 to 16 carbons having hypoglycemic activity.
    Type: Grant
    Filed: April 20, 1978
    Date of Patent: January 2, 1979
    Assignee: McNeilab Inc.
    Inventors: Richard J. Mohrbacher, Winston Ho, Gene F. Tutwiler