P

Inventor

MICHELOTTI FRANCIS W

US12 patents
⚠️ This page may combine multiple inventors who share the name “MICHELOTTI FRANCIS W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ASHLAND INC

8 patents
US5698503ADec 16, 1997

Stripping and cleaning composition

ASHLAND INC131 citations97
US5988186ANov 23, 1999

Aqueous stripping and cleaning compositions

ASHLAND INC53 citations96
US5709756AJan 20, 1998

Basic stripping and cleaning composition

ASHLAND INC90 citations96
US5556482ASep 17, 1996

Method of stripping photoresist with composition containing inhibitor

ASHLAND INC57 citations96
US5928430AJul 27, 1999

Aqueous stripping and cleaning compositions containing hydroxylamine and use thereof

ASHLAND INC41 citations92
US5753601AMay 19, 1998

Organic stripping composition

ASHLAND INC39 citations92
US5728664AMar 17, 1998

Photoresist stripping compositions

ASHLAND INC17 citations92
US5707947AJan 13, 1998

Organic stripping composition

ASHLAND INC30 citations92

ASHLAND OIL INC

2 patents
US5496491AMar 5, 1996

Organic stripping composition

ASHLAND OIL INC73 citations96
US5139607AAug 18, 1992

Alkaline stripping compositions

ASHLAND OIL INC52 citations92

WARD IRL E

1 patent
US4992108AFeb 12, 1991

Photoresist stripping compositions

WARD IRL E66 citations95

BAKER J T CHEMICAL

1 patent
US4174292ANov 13, 1979

Spill control composition and use thereof

BAKER J T CHEMICAL25 citations80