Resources Contact Us Home
Zaenger; Ian C.
Glen Ellyn, IL
No. of patents:

Patent Number Title Of Patent Date Issued
5012024 Preparation of a dimethylnaphthalene April 30, 1991
A method for preparing one or more dimethylnaphthalenes from one or more dimethyltetralins, and optionally for preparing one or more other specific dimethylnaphthalenes by isomerization of the aforesaid dimethylnaphthal-dimethylnaphthalene(s) is disclosed.
4962260 Preparation of a dimethylnaphthalene October 9, 1990
A method is disclosed for preparing one of more specific dimethylnaphthalene isomers by the isomerization of one or more other specific dimethylnaphthalene isomers in the liquid phase and in the presence of a solid zeolitic isomerization catalyst.
4950825 Preparation of a dimethyltetralin August 21, 1990
A method for preparing one or more specific dimethyltetralins from either 5-(o-, m-, or p-tolyl)-pent-1- or -2-ene or 5-phenyl-hex-1- or -2-ene, and optionally for preparing one or more specific dimethylnaphthalenes from the aforesaid dimethyltetralins is disclosed.

  Recently Added Patents
Execution of a perform frame management function instruction
Phalaenopsis plant named `SUPHAL1203`
Global conference roster for distributed bridges
Systems and methods to identify merchants
Radiological image detection apparatus and method of manufacturing the same
In-vehicle audio device and in-vehicle audio system
Easy word selection and selection ahead of finger
  Randomly Featured Patents
Process for bonding a zipper seal to a package in a form, fill, seal machine
Golf club head
Protective relaying system
Drift tube accelerator for the acceleration of ion packets
Polylactic acid-based resin composition, polylactic acid-based film, molded product using the film, elongated film, heat-shrinkable label, and container having the label thereon
Dye for dye-sensitized solar cell, semiconductor electrode, and dye-sensitized solar cell
Laser diode with ridge waveguide structure and method for manufacturing the same
Dental instrument light
Package with surface ornamentation
Fusion of non-hemolytic, truncated form of listeriolysin O to antigens to enhance immunogenicity