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Inventor

VARDI JOSEPH

US10 patents
⚠️ This page may combine multiple inventors who share the name “VARDI JOSEPH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EXXON RESEARCH ENGINEERING CO

5 patents
US4085721AApr 25, 1978

Evaporation purge control device

EXXON RESEARCH ENGINEERING CO35 citations90
US4836829AJun 6, 1989

Fuel composition and process for multi-port fuel injection systems (PNE-509)

EXXON RESEARCH ENGINEERING CO32 citations86
US4902437AFeb 20, 1990

Engine lubricating oil comprising a quaternary ammonium hydroxide

EXXON RESEARCH ENGINEERING CO7 citations73
US4826506AMay 2, 1989

Use of polyhydric alcohols to reduce loss of amine oxides from liquid hydrocarbon fuels

EXXON RESEARCH ENGINEERING CO7 citations72
US4810263AMar 7, 1989

Fuel composition

EXXON RESEARCH ENGINEERING CO18 citations72

ICQ INC

3 patents
US6389127B1May 14, 2002

Telephone status notification system

ICQ INC290 citations96
US6798873B2Sep 28, 2004

Telephone status notification system

ICQ INC40 citations94
US7068770B2Jun 27, 2006

Telephone status notification system

ICQ INC3 citations60

AOL ADVERTISING INC

1 patent
US7778396B2Aug 17, 2010

Telephone status notification system

AOL ADVERTISING INC3 citations61

VARDI JOSEPH

1 patent
USRE45136ESep 16, 2014

Telephone status notification system

VARDI JOSEPH0 citations44