Solid anti-friction devices – materials therefor – lubricant or se – Lubricants or separants for moving solid surfaces and... – Organic compound containing silicon
Reexamination Certificate
2007-06-15
2010-02-16
Hill, Jr., Robert J (Department: 1797)
Solid anti-friction devices, materials therefor, lubricant or se
Lubricants or separants for moving solid surfaces and...
Organic compound containing silicon
C508S208000, C508S215000, C508S533000, C516S123000, C516S124000
Reexamination Certificate
active
07662757
ABSTRACT:
Defoamant solution exhibiting improved foam control performance over an extended time under ASTMD 892 or test method comprising base defoamant diluted in GTL fluid and/or hydrodewaxed waxy feed fluid and/or hydroisomerized/catalytic (and/or solvent) dewaxed waxy feed, the defoamant solution remaining clear with no separation over extended periods of time of storage prior to use.
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Mattingly Susan Marie
Poirier Marc Andre
ExxonMobil Research and Engineering Company
Hill, Jr. Robert J
McCaig Brian
LandOfFree
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