Inventor · disambiguated record
John Marshall
Also filed as: MARSHALL JOHN · MARSHALL JOHN K · MARSHALL JOHN KERR
5 granted patents·153 citations·filing 1977–1996
82Inventor score
Top patents by PatentIndex Score
5 records- 0188US5610126ALavatory cleansing compositionsJEYES GROUP LTD·Filed 1995·Granted Mar 11, 1997·66 cites·12 claims
- 0284US6294510B1Halogen-releasing composition for lavatory cleansingJEYES GROUP LTD·Filed 1996·Granted Sep 25, 2001·61 cites·6 claims
- 0346US5711920ALavatory cleansing blocksJEYES LTD·Filed 1995·Granted Jan 27, 1998·13 cites·4 claims
- 0436US4088612ADetergent compositionsLEVER BROTHERS LTD·Filed 1977·Granted May 9, 1978·8 cites·15 claims
- 0527US4383492AFurling sail with protective panelsHARRIS GERALD W·Filed 1981·Granted May 17, 1983·5 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →