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Inventor

SANDFORD HAROLD F

US11 patents
⚠️ This page may combine multiple inventors who share the name “SANDFORD HAROLD F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHIPLEY CO LLC

4 patents
US6200479B1Mar 13, 2001

Phenolic resin purification

SHIPLEY CO LLC10 citations73
US6051358AApr 18, 2000

Photoresist with novel photoactive compound

SHIPLEY CO LLC7 citations73
US5945516AAug 31, 1999

Thermodynamically stable photoactive compound

SHIPLEY CO LLC5 citations62
US5821345AOct 13, 1998

Thermodynamically stable photoactive compound

SHIPLEY CO LLC4 citations62

SANDFORD HAROLD F

2 patents
US9254355B2Feb 9, 2016

Sorbent and chemical regeneration of dialysate

SANDFORD HAROLD F28 citations92
US8777892B2Jul 15, 2014

Portable peritoneal dialysis system

SANDFORD HAROLD F83 citations92

FRESENIUS MED CARE HLDG INC

1 patent
US8012118B2Sep 6, 2011

Artificial kidney dialysis system

FRESENIUS MED CARE HLDG INC79 citations92

CURTIN CONOR

1 patent
US8715221B2May 6, 2014

Wearable kidney

CURTIN CONOR9 citations77

SHIPLEY CO

1 patent
US4636532AJan 13, 1987

Method for preparing polyglutarimide having a lower molecular weight and a low polydispersity

SHIPLEY CO10 citations72

FRESENIUS MEDICAL CARE HOLDINGS INC

1 patent
US9821103B2Nov 21, 2017

Sorbent and chemical regeneration of dialysate

FRESENIUS MEDICAL CARE HOLDINGS INC0 citations51

OFSTHUN NORMA J

1 patent
US9078969B2Jul 14, 2015

Peritoneal dialysis system

OFSTHUN NORMA J0 citations31