1
Paul J DesLauriers, William J Heilman: Health and beauty aid compositions. Pennzoil Products Company, Lowe Price LeBlanc & Becker, June 22, 1993: US05221534 (110 worldwide citation)

Health and beauty aid compositions comprise one or more health and beauty aid components contained in a gel comprising a mineral oil containing from blends of di- and triblock copolymers based on synthetic thermoplastic rubbers.


2
David S Morrison, William J Heilman: Transparent gel candles. Pennzoil Products Company, McDermott Will & Emery, March 9, 1999: US05879694 (53 worldwide citation)

Transparent stiff gel candles comprising a hydrocarbon oil, a wick, and one or more triblock, radial block or multiblock copolymer of a thermoplastic rubber, and optionally a diblock copolymer.


3
Richard L Johnson, David S Morrison: Non-aqueous controlled release pest and air care gel composition. Pennzoil Products Company, McDermott Will & Emery, February 16, 1999: US05871765 (47 worldwide citation)

Controlled release non-aqueous air care gels comprising from about 1 to about 50 percent on a weight basis of diblock, triblock, multiblock and/or radial block copolymers based on synthetic thermoplastic rubbers. The ratio of the diblock to triblock, multiblock and/or radial block copolymers can be ...


4
William J Heilman, Clifford G Venier: Base oil for shear stable multi-viscosity lubricants and lubricants therefrom. Pennzoil Products Company, Lowe Price LeBlanc & Becker, January 19, 1993: US05180865 (34 worldwide citation)

Fully synthetic lubricating base oil compositions are formulated from blends of 50-97 wt % of synthetic hydrocarbons and 3-50 wt % isobutylene oligomers. The lubricating base oil compositions have constant viscosity indexes which are higher than those of the components used to form the compositions. ...


5
Jiafu Fang: Electrochemical sensors for motor oils and other lubricants. Pennzoil Products Company, Lowe Price LeBlanc & Becker, May 21, 1996: US05518590 (30 worldwide citation)

A sensitive and rapid electrochemical sensor monitors motor oil deterioration, particularly antioxidation property, by determining the antioxidant and antiwear agent level remaining in an oil formulation. The electrochemical sensor is a two- or three-electrode electrochemical cell having a conductiv ...


6
William J Heilman, Bruce E Wilburn: Olefin polymer pour point depressants. Pennzoil Products Company, Lowe Price LeBlanc & Becker, February 23, 1993: US05188724 (28 worldwide citation)

A pour point depressant for lubricating oils comprises an olefin copolymer which contains alkyl side chains having carbon atoms, wherein the average side chain length in the copolymer is 10.5 to 12.0.


7
David S Morrison: Biodegradable lubricant. Pennzoil Products Company, Lowe Price LeBlanc & Becker, January 3, 1995: US05378249 (28 worldwide citation)

A biodegradable two-cycle engine oil composition comprises about (a) 20 to 85 wt. % of a heavy ester or a mixture of heavy ester oils characterized by a kinematic viscosity of at least about 7.0 cSt at 100.degree. C., (b) 10 to 85 wt. % of a light ester oil or a mixture of light ester oils character ...


8
Brent R Dohner: Dust suppressant composition and method. Pennzoil Products Company, Lowe Price LeBlanc Becker & Shur, April 12, 1988: US04737305 (23 worldwide citation)

A dust suppressant composition comprising an aqueous solution of a dust suppressant comprising an ethoxylated alcohol and an ethoxylated alkyl phenol. The ethoxylated alcohol and ethoxylated alkyl phenol are preferably included in a weight ratio of about 1:3 to 3:1 and the dust suppressant is includ ...


9
Clifford G Venier, Edward W Casserly: Lubricants comprising novel cyclopentanes, cyclopentadienes, cyclopentenes, and mixtures thereof and methods of manufacture. Pennzoil Products Company, Lowe Price Leblanc Becker & Shur, January 26, 1988: US04721823 (21 worldwide citation)

Hydrocarbyl substituted cyclopentadienes, cyclopentenes, and cyclopentanes are sythetic lubricating compositions. The preferred structures contain 1 to 6 alkyl groups which have 4 to 36 carbon atoms and may have different and varying carbon chain structures. The cyclopentenes and cyclopentanes are p ...


10
William J Heilman, Clifford G Venier: Base oil for shear stable multi-viscosity lubricants and lubricants therefrom. Pennzoil Products Company, Lowe Price LeBlanc & Becker, July 25, 1995: US05436379 (19 worldwide citation)

Fully synthetic lubricating base oil compositions are formulated from blends of 50-97 wt % of synthetic hydrocarbons and 3-30 wt % isobutylene oligomers. The lubricating base oil composition have constant viscosity indexes which are higher than those of the components used to form the compositions. ...