Patents Assigned to Curty
  • Patent number: 6415801
    Abstract: An improved apparatus for isolating sections of hair from hair treatment materials, the apparatus comprising an elongated curling rod on which a hair section is adapted to be wound, a sheet of material impermeable to the hair treatment materials adapted to overlie the hair section of for winding onto the curling rod with the hair section, and, a split sleeve sealing member adapted for fitting onto the curling rod in overlying relation to the wound up hair section and the sheet and operative to press upon and seal the hair section and the sheet from hair treatment materials, the split sleeve sealing member defining a pair of tabs extending radially outward from locations thereon, in spaced-apart arrangement, and adapted for squeezing together with the fingers of one hand to force the split sleeve apart sufficiently to place it over the wound up hair section on the curling rod without disturbing the wound up hair section.
    Type: Grant
    Filed: April 13, 2000
    Date of Patent: July 9, 2002
    Assignee: Curtis Gallegos
    Inventors: Curtis M. Gallegos, Chantele Gallegos, Mark C. Gallegos
  • Patent number: 6408546
    Abstract: Hitch mount for hydraulically driven snow blades or other accessories that includes a receiver plate for mounting to the vehicle chassis and a one piece plow assembly and lift frame readily removably coupled to the receiver plate, the plow assembly preferably including a blade trip frame and a snow blade removably coupled to the trip frame. A optional power operated jack can be used to raise or lower the lift frame relative to the vehicle chassis.
    Type: Grant
    Filed: February 26, 2001
    Date of Patent: June 25, 2002
    Assignee: Curtis International, Inc.
    Inventor: Marc D. Curtis
  • Publication number: 20020076388
    Abstract: There is described a conditioning composition for conditioning, lightening and highlighting hair which comprises:
    Type: Application
    Filed: December 17, 2001
    Publication date: June 20, 2002
    Applicant: Helene Curtis, Inc.
    Inventors: Gerald Newell, Daniel Raymond Pyles
  • Publication number: 20020071817
    Abstract: Antiperspirant compositions which comprise:
    Type: Application
    Filed: October 24, 2001
    Publication date: June 13, 2002
    Applicant: Helene Curtis
    Inventors: Riaz Hassan Rizvi, Rebecca Sue Moen Jenks
  • Publication number: 20020071811
    Abstract: Hair spray compositions containing a carboxylated polyurethane resin, and having a low volatile organic content, are disclosed. The compositions have a low viscosity, and can be applied as a pump spray or as an aerosol, to hold the hair and impart excellent hair set retention properties. The hair spray compositions can be used with a curling iron or a blow dryer to style the hair.
    Type: Application
    Filed: October 29, 2001
    Publication date: June 13, 2002
    Applicant: Helene Curtis, Inc.
    Inventors: Darshna Bhatt, Ramiro Galleguillos, Ken Nelson, Murray H. Reich
  • Patent number: 6381880
    Abstract: Hitch mount for power driven snow blades or other accessories. The hitch mount includes a receiver plate (11) for mounting to the vehicle chassis and a one piece plow assembly and lift frame (10) readily removably coupled to the receiver plate (11), the plow assembly preferably including a blade trip frame (70) and a snow blade removably coupled to the trip frame (70). An optional power operated jack (300, 310) can be used to raise or lower the lift frame relative to the vehicle chassis.
    Type: Grant
    Filed: April 12, 2001
    Date of Patent: May 7, 2002
    Assignee: Curtis International, Inc.
    Inventor: Marc D. Curtis
  • Patent number: 6380716
    Abstract: In a preferred embodiment, a method of condition monitoring of an opportunity charged battery, including: determining length of time the battery has been off-line; determining whether charging of the battery has occurred during the length of time; if step (b) results in a determination that the charging of the battery has occurred, determining degree of charging of the battery occurring during the length of time; and if step (b) results in a determination that charging of the battery has occurred, resetting a condition monitor associated with the battery to reflect the degree of charging of the battery.
    Type: Grant
    Filed: November 17, 2000
    Date of Patent: April 30, 2002
    Assignee: Curtis Instruments, Inc.
    Inventor: Eugene P. Finger
  • Patent number: 6363629
    Abstract: Hitch mount for hydraulically driven snow blades or other accessories that includes a mounting frame for mounting to the vehicle chassis and a one piece plow assembly and lift frame readily removably coupled to the mounting frame, the plow assembly preferably including a blade trip frame and a snow blade removably coupled to the trip frame. A optional power operated jack can be used to raise or lower the lift frame relative to the vehicle chassis.
    Type: Grant
    Filed: February 18, 2000
    Date of Patent: April 2, 2002
    Assignee: Curtis International, Inc.
    Inventor: Marc D. Curtis
  • Patent number: 6365144
    Abstract: The present invention is directed to an aqueous hair dressing or hair styling composition which comprises from about 1.5 to about 5.0 weight % polyquaternium 37/propylene glycol dicaprylate dicaprate and ppg-1 trideceth-6, also known as polyquat 37, and also known as Salcare 96. The compositions of the invention have good hair styling and manageability properties without tackiness.
    Type: Grant
    Filed: August 5, 1999
    Date of Patent: April 2, 2002
    Assignee: Helene Curtis, Inc.
    Inventors: Ben Janchitraponvej, Arun Nandagiri
  • Patent number: 6362601
    Abstract: In one preferred embodiment of the invention, a method of restoring charge to a battery operating with a predetermined terminal voltage, including: determining an expected rate of degradation of a plate or plates of a battery in terms of decrease of capacity per unit time and temperature of operation of the battery to determine a degree of degradation of capacity of the battery; and providing sufficient charge to the battery to restore a predetermined degree of the capacity of the battery. In another preferred embodiment of the invention, a method of diagnosing state of health of a battery, including: restoring a theoretical amount of charge to a partially depleted battery; and examining how the battery responded to the step of restoring a theoretical amount of charge to the partially depleted battery to determine the state of health of the battery.
    Type: Grant
    Filed: November 17, 2000
    Date of Patent: March 26, 2002
    Assignee: Curtis Instruments, Inc.
    Inventor: Eugene P. Finger
  • Publication number: 20020035022
    Abstract: A method for forming a container 7 starting from a web (3) of heat-bondable material wound on a reel (4) comprises the following operations: forming a tubular element (5) of predetermined diameter and height; mounting the tubular element (5) over a support (16); closing one end of the tubular element (5) to form the open container (7); inserting the container (7) into a mould (12) after heating if necessary; forcing the walls of the container (7) against the inner walls of the mould (12); opening the mould and withdrawing the container (7) from the support (16).
    Type: Application
    Filed: May 30, 2001
    Publication date: March 21, 2002
    Applicant: SOCIETA' PER AZIONI CURTI-COSTRUZIONI MECCANICHE
    Inventor: Luigi Fioretti
  • Patent number: 6355234
    Abstract: An aqueous conditioning shampoo composition comprising, in addition to water: i) at least one surfactant chosen from anionic, nonionic, zwitterionic or amphoteric surfactants or mixtures thereof: ii) emulsified particles of an insoluble, nonvolatile silicone; iii) a soluble cationic hair conditioning polymer having a cationic charge density of about +3.0 meq/gram or less, in which the emulsified particles of insoluble, nonvolatile silicone are incorporated into the shampoo composition as a preformed aqueous emulsion having an average silicone particle size in the emulsion and in the shampoo composition of from 2 to 30 microns.
    Type: Grant
    Filed: August 30, 1999
    Date of Patent: March 12, 2002
    Assignee: Helene Curtis, Inc.
    Inventors: David Howard Birtwistle, Siripom Dechsinga, Andrew Malcolm Murray
  • Patent number: 6350434
    Abstract: Hair spray compositions containing a carboxylated polyurethane resin, and having a low volatile organic content, are disclosed. The compositions have a low viscosity, and can be applied as a pump spray or as an aerosol, to hold the hair and impart excellent hair set retention properties. The hair spray compositions can be used with a curling iron or a blow dryer to style the hair.
    Type: Grant
    Filed: November 9, 1999
    Date of Patent: February 26, 2002
    Assignee: Helene Curtis, Inc.
    Inventors: Darshna Bhatt, Ramiro Galleguillos, Ken Nelson, Murray H. Reich
  • Publication number: 20020005304
    Abstract: Methods and apparatus for controlling performance of electric motors in a system having two or more electric motors, the motors adapted for being coupled to two or more wheels of an electric vehicle, each of the electric motors having armature and field coils which are independently excited by a source of voltage to generate armature and field currents, the armatures being connected in series to the voltage source include detecting a condition in the system indicating that one of the wheels is slipping, reducing power delivered to one of the motors that is associated with the slipping wheel in response to the detection of the condition, providing power to the one or more motors that are not associated with the slipping wheel after the power delivered to the motor associated with the slipping wheel is reduced, and restoring the power delivered to the one of the motors associated with the slipping wheel in response to a recovery event.
    Type: Application
    Filed: May 10, 2001
    Publication date: January 17, 2002
    Applicant: Curtis Instruments, Inc.
    Inventors: Michael Bachman, Gevorg Nahapetian, Bill May
  • Publication number: 20020004035
    Abstract: Hair styling gels containing a carboxylated polyurethane resin, a viscosity enhancer, and an optional second hair fixative resin, in an aqueous carrier, are disclosed. The styling gel compositions impart excellent hair styling, conditioning, and hair set retention properties to treated hair.
    Type: Application
    Filed: July 2, 2001
    Publication date: January 10, 2002
    Applicant: Helene Curtis, Inc.
    Inventors: Darshna Bhatt, Riaz Rizvi, Ramiro Galleguillos
  • Publication number: 20020001605
    Abstract: The invention provides a washing composition for washing a surface to deposit thereon a solid active agent, the washing composition comprising an emulsion of silicone droplets, the silicone droplets comprising:
    Type: Application
    Filed: July 2, 2001
    Publication date: January 3, 2002
    Applicant: Helene Curtis, Inc.
    Inventors: Peter Simon Carew, Peter Gallagher, Peter Christopher Konidaris
  • Patent number: 6319489
    Abstract: The use of at least 0.5% by weight water as an additive in a hairspray composition for the purpose of inducing or enhancing autophobic behavior in the hairspray composition.
    Type: Grant
    Filed: September 29, 1998
    Date of Patent: November 20, 2001
    Assignee: Helene Curtis, Inc.
    Inventors: Melanie Ruth Ashton, Yvonne Christine Plant, Robert Polywka, Jean-Francois Rous, John Temple
  • Patent number: 6299866
    Abstract: Water-based, hair care products containing homogeneous terpolymers having both hair styling and conditioning properties is described.
    Type: Grant
    Filed: December 28, 1994
    Date of Patent: October 9, 2001
    Assignees: ISP Investments Inc., Helen Curtis, Inc. a part interest
    Inventors: Kou-Chang Liu, Robert B. Login, Yakir Reuven, Janice Kay Bees
  • Patent number: 6284225
    Abstract: Foaming propellant compositions for use in hair mousse compositions described. These compositions contain hydrofluorocarbon 152A and a suitable hydrocarbon in a ratio of about 30 to 70; to about 50 to 50; more preferably about 40 to 60. These compositions comprise the hydrofluorocarbon 152A; and a hydrocarbon, selected from the group consisting of propane, isobutane, and n-butane in the above recited ratios. The above propellant mixture is about 4 to 9 wt. % of total foaming, hair care composition.
    Type: Grant
    Filed: July 15, 1998
    Date of Patent: September 4, 2001
    Assignee: Helene Curtis, Inc.
    Inventors: Darshna Bhatt, Arun Nandagiri, Jitendra Patel
  • Patent number: 6277361
    Abstract: Improved conditioning performance from a surfactant-based shampoo composition can be achieved by the inclusion in the shampoo composition of a specific combination of silicones, namely amino functionalised silicone and high viscosity non-amino functionalised silicone. Accordingly, the invention provides an aqueous shampoo composition comprising, in addition to water: i) at least one surfactant chosen from anionic, nonionic, zwitterionic or amphoteric surfactants or mixtures thereof; ii) an amino functionalised silicone; and iii) emulsified particles of an insoluble, non-amino functionalised silicone, in which the viscosity of the silicone itself is at least 500,000 cst, preferably at least 1,000,000 cst.
    Type: Grant
    Filed: January 19, 1999
    Date of Patent: August 21, 2001
    Assignee: Helene Curtis, Inc.
    Inventor: Andrew Malcolm Murray