1
Joseph Vardi, Arie Vardi, Joseph Vigiser, Yair Goldfinger: Telephone status notification system. ICQ, Nixon & Vanderhye P C, May 14, 2002: US06389127 (211 worldwide citation)

A telephone line status notification system including at least one telephone line having a status, a communications network, at least one communications terminal which is connectable to the communications network and which is employable by a seeking user to communicate via the communications network ...


2
Joseph Vardi, Arie Vardi, Joseph Vigiser, Yair Goldfinger: Telephone status notification system. ICQ, Nixon & Vanderhye P C, September 28, 2004: US06798873 (26 worldwide citation)

A telephone line status notification system including at least one telephone line having a status, a communications network, at least one communications terminal which is connectable to the communications network and which is employable by a seeking user to communicate via the communications network ...


3
Joseph Vardi, Milton J Kittler: Evaporation purge control device. Exxon Research & Engineering Co, Jack Matalon, Kenneth P Glynn, April 25, 1978: US04085721 (20 worldwide citation)

Hydrocarbon fuel vapors from an internal combustion engine are adsorbed during engine nonoperation on an adsorbent and thereafter desorbed during engine operation by backflowing atmospheric air therethrough and then combusted in said engine. Desorption is initiated and maintained when the total air ...


4
Abraham A Zimmerman, Geoffrey A Canton, Joel R Siegel, Joseph Vardi: Fuel composition and process for multi-port fuel injection systems (PNE-509). Exxon Research and Engineering Company, Roy J Ott, June 6, 1989: US04836829 (9 worldwide citation)

Vehicle driveability problems associated with deposits formed in multiport fuel injectors are alleviated by delivering fuel comprising a particular amine containing various C.sub.6 to C.sub.24 alkyl, aryl, cycloaliphatic, heterocyclic, substituted alkyl or substituted aryl groups and C.sub.1 to C.su ...


5
Abraham A Zimmerman, Joseph Vardi: Fuel composition. Exxon Research and Engineering Company, Roy J Ott, March 7, 1989: US04810263 (8 worldwide citation)

An additive package for reducing and/or preventing injector fouling in a multiport fuel injection means is described. The additive package preferably comprises a particularly described amine oxide, one or more particularly described demulsifiers, and a particularly described solvent system.


6
Joseph Vardi, Abraham A Zimmerman: Use of polyhydric alcohols to reduce loss of amine oxides from liquid hydrocarbon fuels. Exxon Research and Engineering Company, John W Ditsler, May 2, 1989: US04826506 (4 worldwide citation)

Certain polyhydric alcohols have been found to be effective in reducing the loss of certain amine oxides from liquid hydrocarbon fuels such as gasoline.


7
Joseph Vardi, Arie Vardi, Joseph Vigiser, Yair Goldfinger: Telephone status notification system. AOL Advertising, Nixon & Vanderhye PC, August 17, 2010: US07778396 (2 worldwide citation)

A telephone line status notification system including at least one telephone line having a status, a communications network, at least one communications terminal which is connectable to the communications network and which is employable by a seeking user to communicate via the communications network ...


8
Joseph Vardi, Arie Vardi, Joseph Vigiser, Yair Goldfinger: Telephone status notification system. ICQ, Nixon & Vanderhye P C, June 27, 2006: US07068770 (2 worldwide citation)

A telephone line status notification system including at least one telephone line having a status, a communications network, at least one communications terminal which is connectable to the communications network and which is employable by a seeking user to communicate via the communications network ...


9
Joseph Vardi, Nicholas Feldman, Jacob J Habeeb, Morton Beltzer: Engine lubricating oil comprising a quaternary ammonium hydroxide. Exxon Research and Engineering Company, John W Ditsler, February 20, 1990: US04902437 (2 worldwide citation)

The presence of a minor amount of certain quaternary ammonium hydroxides in an engine lubricating oil has been found to be effective in reducing and controlling combustion chamber deposits and octane requirement increase in spark ignition internal combustion engines and in reducing oil consumption i ...


10
Joseph Vardi, Arie Vardi, Joseph Vigiser, Yair Goldfinger: Telephone status notification system. Facebook, Keller Jolley Preece, September 16, 2014: USRE045136

A telephone line status notification system including at least one telephone line having a status, a communications network, at least one communications terminal which is connectable to the communications network and which is employable by a seeking user to communicate via the communications network ...