Inventor

ROTHBERG MELVIN

US5 patents

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

ALTHIN MEDICAL INC

2 patents

US5897817AApr 27, 1999

Process for making a medical device from a cellulose acetate hollow fiber semipermeable membrane

ALTHIN MEDICAL INC11 citations71

US5645778AJul 8, 1997

Process of making a cellulose acetate semipermeable membrane

ALTHIN MEDICAL INC3 citations60

DHARMA BIOMEDICAL LLC

2 patents

US9913870B2Mar 13, 2018

Method for stimulating AMP-activated protein kinase

DHARMA BIOMEDICAL LLC3 citations62

US10568925B2Feb 25, 2020

Extracts of Curcuma amada and uses thereof

DHARMA BIOMEDICAL LLC0 citations42

DOW CHEMICAL CO

1 patent

US5162225ANov 10, 1992

Growth of cells in hollow fibers in an agitated vessel

DOW CHEMICAL CO83 citations91