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Class Information
Number: 508/184
Name: Solid anti-friction devices, materials therefor, lubricant or separant compositions for moving solid surfaces, and miscellaneous mineral oil compositions > Lubricants or separants for moving solid surfaces and miscellaneous mineral oil compositions (e.g., water containing, etc.) > Azo compound (i.e., compound having two acyclic nitrogens double bonded to each other, and carbon single bonded to each of the nitrogens)
Description: Compositions which contain the acyclic group -N=N- wherein each nitrogen is single bonded directly to carbon.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7260889 |
Coating compositions having antiseize properties for disassemblable socket/pin and/or threaded connections |
Aug. 28, 2007 |
| 7241723 |
Bearing cleaning composition and method of use |
Jul. 10, 2007 |
| 6846779 |
Coating compositions having antiseize properties for a disassemblable socket/pin and/or threaded connections |
Jan. 25, 2005 |
| 6514917 |
Molecular tags for organic solvent systems |
Feb. 4, 2003 |
| 6384249 |
Compounds and methods for stabilization of furfural compositions |
May. 7, 2002 |
| 6130190 |
Liquid crystal and surfactant containing lubricant compositions |
Oct. 10, 2000 |
| 5885942 |
Multifunctional lubricant additive |
Mar. 23, 1999 |
| 5454961 |
Substituted fullerenes as flow improvers |
Oct. 3, 1995 |
| 5409623 |
Functionalized graft co-polymer as a viscosity and index improver, dispersant, and anti-oxidant additive and lubricating oil composition containing same |
Apr. 25, 1995 |
| 5266227 |
Oil-soluble phenylazoaniline dyes |
Nov. 30, 1993 |
| 5156653 |
Silent markers for petroleum, method of tagging, and method of detection |
Oct. 20, 1992 |
| 4764290 |
Identification marking of oils |
Aug. 16, 1988 |
| 4514226 |
Monoazo pyridone colorants |
Apr. 30, 1985 |
| 4049393 |
Colored petroleum-derived product |
Sep. 20, 1977 |
| 4022700 |
Organic grease thickening agents |
May. 10, 1977 |
| 4009008 |
Colored water immiscible organic liquid |
Feb. 22, 1977 |
| RE28805 |
Lubricants containing amine antioxidants |
May. 11, 1976 |
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