Patents Represented by Attorney William M. Farley
  • Patent number: 4295517
    Abstract: Both heat devices containing a supercooled xylitol and the use of supercooled xylitol as a heat source are disclosed.
    Type: Grant
    Filed: May 20, 1980
    Date of Patent: October 20, 1981
    Inventors: Woldemar Guex, Heinrich Klaeui, Horst Pauling, Felix Voirol
  • Patent number: 4291058
    Abstract: Naphthalenecarboxylic acid esters of the formula ##STR1## wherein R.sub.1 is a lower alkynyl group, a process for their preparation, pesticidal compositions containing one or more of these compounds as the active ingredient and methods for using the pesticide compositions are disclosed.
    Type: Grant
    Filed: September 10, 1979
    Date of Patent: September 22, 1981
    Assignee: Hoffmann-La Roche Inc.
    Inventor: Milos Suchy
  • Patent number: 4277248
    Abstract: Methods for the determination of low levels of sulfonamides, and, in particular, sulfadimethoxine, in poultry feeds are disclosed.
    Type: Grant
    Filed: August 22, 1979
    Date of Patent: July 7, 1981
    Assignee: Hoffmann-La Roche Inc.
    Inventor: Modest Osadca
  • Patent number: 4276305
    Abstract: Cyclopropane carboxylic acid esters and cyclopropane(thio)-carboxylic acid, esters, processes for their preparation, as well as pesticidal compositions containing these esters as the active ingredients and methods for the use of the pesticidal compositions are disclosed.
    Type: Grant
    Filed: January 25, 1980
    Date of Patent: June 30, 1981
    Assignee: Hoffmann-La Roche Inc.
    Inventor: Milos Suchy
  • Patent number: 4275079
    Abstract: N-alkynylanilides, a process for their preparation, fungicidal compositions containing the N-alkynylanilides as the active ingredient and methods for the use of such compounds or compositions for combatting plant fungi are disclosed.
    Type: Grant
    Filed: May 7, 1980
    Date of Patent: June 23, 1981
    Assignee: Hoffmann-La Roche Inc.
    Inventor: Franz Dorn
  • Patent number: 4235932
    Abstract: Compounds represented by the formulaHC.tbd.C--H.sub.2 C--O--H.sub.2 C--X--CH.sub.2 --O--CH.sub.2 --C.tbd.CHwherein X is phenylene or cyclohexylene as well as pesticidal compositions containing these compounds as the active ingredient, and methods for their use, are disclosed.
    Type: Grant
    Filed: May 29, 1979
    Date of Patent: November 25, 1980
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Silvia Dorn, Albert Pfiffner, Rene Zurfluh
  • Patent number: 4234736
    Abstract: Imidazolidine derivatives, as well as processes for their preparation, which have antiandrogenic and schistosomicidal activity.
    Type: Grant
    Filed: October 24, 1978
    Date of Patent: November 18, 1980
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Karl Bernauer, Helmut Link, Harro Stohler
  • Patent number: 4234598
    Abstract: Phenylcarbamates of the general formula: ##STR1## wherein R.sub.1 is lower alkyl, lower alkenyl, lower alkynyl, lower alkylcarbonyl, halogen-lower alkylcarbonyl or trichloromethylsulfenyl and R.sub.2 is hydrogen or lower alkyl,processes for their preparation; pesticidal compositions containing one or more of the phenylcarbamates as the active ingredient and methods for using the pesticide composition are disclosed.
    Type: Grant
    Filed: April 11, 1979
    Date of Patent: November 18, 1980
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Madhukar S. Chodnekar, Peter Loeliger, Ulrich Schwieter, Albert Pfiffner, Milos Suchy, Rene Zurflun
  • Patent number: 4215139
    Abstract: Carbamic acid derivatives, processes for their preparation, as well as pesticidal compositions containing the carbamic acid derivatives, and methods for their use, are disclosed.
    Type: Grant
    Filed: March 6, 1979
    Date of Patent: July 29, 1980
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Ulf Fischer, Fernand Schneider, Rene Zurflueh
  • Patent number: 4213997
    Abstract: Methods of and compositions for improving cardiovascular function utilizing as the active agent certain pharmaceutically acceptable salts, derivatives, isomers and homologs of lasalocid (formerly known as antibiotic X-537A) are disclosed.
    Type: Grant
    Filed: January 20, 1978
    Date of Patent: July 22, 1980
    Assignee: Hoffmann-La Roche Inc.
    Inventor: John Westley
  • Patent number: 4201789
    Abstract: Cyclopropanecarboxylic acid naphthylmethyl ester, processes for its preparation, as well as pesticidal compositions which contain the naphthylmethyl ester as the active ingredient and methods of use of the pesticidal compositions are disclosed.
    Type: Grant
    Filed: December 13, 1978
    Date of Patent: May 6, 1980
    Assignee: Hoffmann-La Roche Inc.
    Inventor: Milos Suchy
  • Patent number: 4200587
    Abstract: 2-[p-(p-substituted phenoxy)phenoxy] propionyl oximes, processes for their preparation, herbicidal compositions containing these oximes and methods of use of the herbicidal compositions are disclosed.
    Type: Grant
    Filed: November 20, 1978
    Date of Patent: April 29, 1980
    Assignee: Hoffmann-La Roche Inc.
    Inventor: Milos Suchy
  • Patent number: 4191773
    Abstract: Insecticidal compositions, and methods for their use, which comprise a combination of 2,3-(isopropylidenedioxy)phenyl-methyl carbamate with 2-nitro-4-chlorophenyl 2-propynyl ether, a compound which synergizes the insecticidal activity of the carbamate.
    Type: Grant
    Filed: November 17, 1978
    Date of Patent: March 4, 1980
    Assignee: Hoffmann-La Roche Inc.
    Inventor: Silvia Dorn
  • Patent number: 4187322
    Abstract: Stable, dry, free-flowing powder compositions containing ascorbic acid or salts thereof, methods for their preparation and feedstuff containing the powder compositions are disclosed.
    Type: Grant
    Filed: November 8, 1976
    Date of Patent: February 5, 1980
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Rene Josse, Heinrich Klaui
  • Patent number: 4164586
    Abstract: Methods of and compositions for improving cardiovascular function utilizing as the active agent certain pharmaceutically acceptable salts, derivatives, isomers and homologs of lasalocid (formerly known as antibiotic X-537A) are disclosed.
    Type: Grant
    Filed: January 20, 1978
    Date of Patent: August 14, 1979
    Assignee: Hoffmann-La Roche Inc.
    Inventor: John Westley
  • Patent number: 4139367
    Abstract: Compounds represented by the formula ##STR1## wherein R.sub.1 is lower alkyl having 1-4 carbons, lower alkenyl having 2-4 carbons or lower alkynyl having 2-4 carbons; R.sub.2, R.sub.3 and R.sub.4 each are a lower alkyl having 1-4 carbons or R.sub.2 and R.sub.4 together with the carbon to which they are attached are a 5 or 6 membered alicyclic ring; and X is chlorine, bromine or iodine;Their use as plant growth regulants and plant growth regulant compositions containing the active compounds are disclosed.
    Type: Grant
    Filed: November 2, 1976
    Date of Patent: February 13, 1979
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Gerhard Huppi, Wijitha DeSilva, Gottlieb Ryser
  • Patent number: 4129580
    Abstract: Racemic modifications of optically active primary or tertiary amines are treated with lasalocid to form diastereomeric salts. The so-formed diastereomeric salts are separated and, subsequently, can be chemically decomposed to give the desired enantiomers of the amine. The resolving agent, lasalocid, is recovered in this process by precipitation or evaporation from organic solvents.
    Type: Grant
    Filed: November 14, 1977
    Date of Patent: December 12, 1978
    Assignee: Hoffmann-La Roche Inc.
    Inventor: John Westley
  • Patent number: 4104052
    Abstract: Plant growth regulant compounds represented by the formula: ##STR1## wherein, when n is 1, R is hydrogen, sodium, potassium, ammonium, substituted ammonium, straight or branched chain aliphatic hydrocarbyl or halo-lower alkyl and, when n is 2, R is calcium, magnesium or lower alkylene, R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are hydrogen, straight or branched chain aliphatic lower hydrocarbyl, halo-lower alkyl, aryl or R.sub.1 and R.sub.2 together and R.sub.3 and R.sub.4 together are each a saturated ring containing from 3 to 8 carbon atoms, n is an integer from 1 to 2 and X is a number from 0 to 1; enantiomers and racemic mixtures.These compounds are useful as post-emergence and pre-emergence plant growth regulants and herbicides.
    Type: Grant
    Filed: February 13, 1976
    Date of Patent: August 1, 1978
    Assignee: Hoffmann-La Roche Inc.
    Inventor: William Szkrybalo
  • Patent number: 4094664
    Abstract: Plant growth regulating and herbicidal compositions, and methods for their use, containing as the active ingredient 6-amino-o-toluic acid or agriculturally acceptable salts thereof.
    Type: Grant
    Filed: February 4, 1976
    Date of Patent: June 13, 1978
    Assignee: Hoffmann-La Roche Inc.
    Inventor: Gareth John Thomas
  • Patent number: 4083968
    Abstract: Methods of and compositions for improving cardiovascular function utilizing as the active agent certain pharmaceutically acceptable salts, derivatives, isomers and homologs of lasalocid (formerly known as antibiotic X-537A) are disclosed.
    Type: Grant
    Filed: January 9, 1976
    Date of Patent: April 11, 1978
    Assignee: Hoffmann-La Roche
    Inventor: John Westley