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FMC Corporation Patents
FMC Corporation
Philadelphia, PA
No. of patents:

Patent Number Title Of Patent Date Issued
T998005 Desensitized benzoyl peroxide compositions September 2, 1980
Provided are stabilized compositions of benzoyl peroxide and a method for their preparation.The compositions comprise benzoyl peroxide and a desensitizer selected from the group consisting of a lower alkyl ester of 3,3-dimethyl-4-pentenoic acid and a lower alkyl ester of 4,6,6,6-tetrachl
T977008 Control of nematodes with selected N-aminosulfenyl, N-arylsulfenyl and N-acylamidosulfenyl deriv December 5, 1978
a method is disclosed for the control of nematodes which comprises applying to the situs of infestation certain N-aminosulfenyl carbamates of the formula ##STR1## N-arylsulfenyl carbamates of the formula ##STR2## or N-acylamidosulfenyl carbamates of the formula ##STR3##
T975002 Method for controlling biofouling in drip irrigation system emitter orifices October 3, 1978
an improved method for controlling biofouling in drip irrigation system emitter orifices wherein a chlorinated derivative of cyanuric acid, such as trichloroisocyanuric acid, dichloroisocyanuric acid, sodium dichloroisocyanurate, and its hydrates or mixtures thereof, is employed as t
T953010 Herbicidal combinations and method of controlling weeds in crops December 7, 1976
Herbicidal r-2-alkyl-5-alkyl-c-5-(2-substituted-benzyloxy)-1,3-dioxanes used in combination with certain crop herbicides, e.g. metribuzin, reduce the injury to the crop while maintaining satisfactory control of broad-leaved weeds and improving control over undesired grasses. The inve
RE38675 Low volatility formulations of microencapsulated clomazone December 21, 2004
An herbicidal composition containing from 1 to 4 pounds of clomazone per gallon of formulation and having a clomazone volatility less than fifty percent of that of an emulsifiable concentrate containing four pounds of clomazone per gallon of formulation is prepared by the interfacial
RE38314 Process for the preparation of the herbicide ethyl .alpha.-2-dichloro-5-[4-(difluoromethyl)-4,5- November 11, 2003
A process is disclosed for the preparation of the herbicide ethyl .alpha.-2-dichloro-5-[4-(difluoromethyl)-4,5-dihydro-3-methyl-5-oxo-1H-1,2 ,4-triazol-1-yl]-4-fluorobenzenepropionate by the simultaneous diazotization of 4-difluoromethyl-4,5-dihydro-3-methyl-5-oxo-1-(5-amino-2-fluoro-
RE35676 Sludge collector flight December 2, 1997
A sludge collector mechanism for scraping settled sludge off the bottom of a settling tank is disclosed wherein a sludge collector flight comprises a high strength "H"-shaped cross section and inwardly projecting lips for engaging the outwardly projecting clips of a wear shoe to thereby
RE35067 Bi-directional registration of servo indexed webs October 17, 1995
A bag machine fabricates plastic bags by transversely cutting and sealing, at regularly spaced preselected locations, an elongate plastic web having graphic material repetitively printed thereon. In operation, the bag machine advances the web by a calculated draw length, and an optical
RE31971 Wheel unbalance measurement system and method August 20, 1985
An off-the-car wheel unbalance measuring system has a rotationally driven wheel mounting shaft supported in a pedestal together with a pair of force transducers mounted in the pedestal adjacent to and spaced along the shaft. The force transducers are coupled mechanically to the shaft and
RE31853 Package flap folding apparatus March 26, 1985
An apparatus for reliably folding the protruding end flaps of an article filled package against the body of the package and for then securing the end flaps to the package. The apparatus includes a package gripping feed conveyor optionally having a reject mechanism therein. The gripping
RE31136 Herbicidal 5-pyrimidinecarbonitriles February 1, 1983
5-Pyrimidinecarbonitriles, having amino substituents in the 2 and 6 positions and an alkoxy substituent in the 4 position, exhibit herbicidal activity. The preparation of novel active compounds and intermediates in this class is described; herbicidal compositions containing the active
RE29031 Circuitry for sorting fruit according to color November 9, 1976
A circuit for detecting the color of a fruit on a conveyor by measuring the light reflected from the surface of the fruit at a viewing station and for providing an appropriate discharge signal so that the fruit will be discharged to a particular discharge location at a position spaced
RE29030 Flexible cable dry peeler November 9, 1976
A dry peeler is provided for food products such as vegetables, potatoes or the like which have had their skins softened and loosened such as by a caustic treatment bath. The dry peeler is formed as a rotary cylindrical cage having an abradant surface provided by an envelope of axially
H951 Process for corn regeneration from tissue culture August 6, 1991
The present invention relates to a process for corn regeneration from tissue culture which comprises the steps of(a) culturing corn tissue on a callus induction medium comprising the hormone picloram, mineral salts, vitamins, and sucrose to produce embryogenic callus;(b) subculturing the
H806 Herbicidal clomazone compositions and methods of use tolerant to corn and other crops August 7, 1990
Synergistic herbicidal effect is obtained in the application of clomazone together with reduction in the rate of clomazone, by combining clomazone with a photosystem II (PS-II) inhibiting herbicide such as atrazine, cyanazine or linuron. Crops such as corn and other gramineous plants are
H53 Processes for producing herbicide intermediates April 1, 1986
Processes for producing 4,4-dimethyl-3-isoxazolidinone and intermediates for it from known and inexpensive starting materials are described and exemplified.
H49 Process for producing 3-(2-chloro-3,3,3-trifluoro-1-propenyl)-2,2-dimethylcyclopropanecarboxyl April 1, 1986
Disclosed is a Wittig-type process for preparing 3-(2-chloro-3,3,3-trifluoropropenyl)-2,2-dimethylcyclopropanecarboxylates which comprises reacting 1,1,1-trichlorotrifluoroethane with hexamethylphosphorous triamide at a temperature in the range of about C. to C
H327 Nematicidal alkenanilides September 1, 1987
A method is described for the control of nematodes in agricultural crops which comprises applying to the situs of infestation a nematicidal composition containing as active ingredient a compound of the formula ##STR1## wherein R.sub.1 and R.sub.2 are hydrogen, lower alkyl, or halogen
H2095 Fat substituted and its preparation January 6, 2004
An inulin/colloidal hydrolyzed cellulose composition as a fat substitute. Processes for preparing an inulin/colloidal hydrolyzed cellulose composition by forming a paste or by spray drying. A fat substitute gel. A food containing inulin/colloidal hydrolyzed cellulose.
H2050 .beta.-carrageenan, processes for its preparation, and uses therefor October 1, 2002
Purified and substantially pure .beta.-carrageenan and processes for their preparation. Purified .beta.-carrageenan can be obtained from a marine macroalga containing .beta.-carrageenan and/or a precursor thereof by the steps of: A. where the macroalga contains a precursor of .beta.-c
H2007 Insecticidal N-heterocyclylalkyl-or N-[(polycyclyl)alkyl]-N'substituted piperazines December 4, 2001
Compounds of the following structure are disclosed as effective insecticides: ##STR1##in which: A and B are independently lower alkyl; U is lower alkylidene, lower alkenylidene, or CH--Z, where Z is hydrogen, lower alkyl, lower cycloalkyl, or phenyl; R is phenyl or a dibenzocyclo(C.s
H1996 Insecticidal photostable acid salt derivatives of N-benzyl-4-benzhydrolpiperidines October 2, 2001
It has now been found that certain novel photostable agriculturally acceptable organic or inorganic salts of formula I are useful as insecticides: ##STR1##whereR is alkoxycarbonyl, alkoxycarbonylamino, cycloalkylalkoxy, 2-alkyl-2H-tetrazol-5-yl, or 2-haloalkyl-2H-tetrazol-5-yl; R.sup
H1942 Herbicidal 3-(pyrazolylphenyl)propanoic acids and derivatives February 6, 2001
Novel herbicidal compounds, compositions containing them, and methods for their preparation and use in controlling weeds are disclosed. The novel herbicidal compounds are 3-(pyrazolylphenyl)propanoic acids and derivatives having the formula: ##STR1##wherein X is H or halogen; Y is ha
H1923 Herbicidal (oxaalkyl) phenyl-substituted heterocycles November 7, 2000
It has now been found that certain novel (oxaalkyl)phenyl-substituted heterocycles are useful as pre-emergent and post-emergent herbicides. These compounds are represented by formula I: ##STR1## where Q is a heterocycle and X, Y, R, R.sup.1, R.sup.2, and R.sup.3 are substituents
H1785 Herbicidal heterocyclyl-spirobicyclic catechols February 2, 1999
It has now been found that certain heterocyclyl-spirobicyclic catechols are useful as pre-emergent and post-emergent herbicides. These compounds are represented by formula II: ##STR1## where Q is a 1-substituted-6-trifluoromethyl-2,4 (1H,3H)-pyrimidinedion-3-yl, a 3,4,5,6-tetrahy
H1764 Use of benzyluracils for controlling weeds in cereal crops December 1, 1998
This invention relates to a method for controlling the weeds Papever, Matricharia, Viola, and/or Polygonum in cereal crops comprising the step of applying to the locus where the weed control is desired a herbicidal formulation comprised of a benzyluracil having the formula ##STR1##
H1759 Herbicidal benzyloxyphenyl-substituted heterocycles November 3, 1998
It has now been found that certain novel benzyloxyphenyl-substituted heterocycles are useful as pre-emergent and post-emergent herbicides. These compounds are represented by formula I: ##STR1## where Q is 1-substituted-6-trifluoromethyl-2,4(1H,3H)-pyrimidinedion-3 -yl, 4-difluoro
H1229 Stabilizing agent for dry mix food products September 7, 1993
A stabilizing agent for dry mix food products in powder form, the individual particles of which consist essentially of microcrystalline cellulose, sodium carboxymethyl cellulose, and maltodextrin.
D443501 Bracket June 12, 2001
D440283 Gate valve April 10, 2001
D336091 Material transport bucket June 1, 1993
D319948 Single head juice extractor September 17, 1991
D316654 Stand alone single head juice extractor May 7, 1991
D310342 Tow tractor September 4, 1990
D309094 Shaft alignment collar July 10, 1990
D304757 Spray gun November 21, 1989
D304024 Aircraft deicer vehicle October 17, 1989
D298378 Aircraft loader November 1, 1988
D294074 Helical roll for a conveying unit February 2, 1988
D291618 Aircraft belt loader August 25, 1987
D281634 Three wheel street sweeper with low dump hopper December 3, 1985
D281633 Three wheel street sweeper with high dump hopper December 3, 1985
D278998 Pump monitor May 28, 1985
D278427 Pump interface April 16, 1985
D267935 Fire truck crew cab February 15, 1983
D260899 Vehicle track shoe September 22, 1981
8575075 Oil-field viscosity breaker method utilizing a peracid November 5, 2013
Aqueous well treatment fluid compositions are disclosed comprising an aqueous fluid containing polymer or copolymer for modifying fluid viscosity of the aqueous fluid and, in addition, an agent for effecting a controlled reduction in the aqueous fluid viscosity in a subterranean envi
8263527 Insecticidal compositions suitable for use in preparation of insecticidal liquid fertilizers September 11, 2012
Insecticidal compositions suitable for use in preparation of insecticidal liquid fertilizers comprising a pyrethroid, a hydrated aluminum-magnesium silicate, and at least one dispersant selected from the group consisting of a sucrose ester, a lignosulfonate, an alkylpolyglycoside, a
8247446 Insecticidal compositions suitable for use in preparation of insecticidal granular fertilizer an August 21, 2012
Insecticidal compositions suitable for use in preparation of insecticidal granular fertilizer and insecticidal formulations comprising a pyrethroid and a glycol present in a concentration of from 40.0% by weight to 99.0% by weight based upon the total weight of all components in the
8231810 Composite materials of nano-dispersed silicon and tin and methods of making the same July 31, 2012
Composite compounds of tin and lithium, silicon and lithium, or tin, silicon, and lithium having tin and silicon nano-dispersed in a lithium-containing matrix may be used as electrode materials and particularly anode materials for use with rechargeable batteries. Methods of making th

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