Sandi E. Merritt

Follow

Person

Cold Spring, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Partial solution replacement in recyclable persulfuric acid cleanin...
- Patent number 9,165,801
- Issue date Oct 20, 2015
- International Business Machines Corporation
- Richard O. Henry
- G01 - MEASURING TESTING
Information Patent Grant
Partial solution replacement in recyclable persulfuric acid cleanin...
- Patent number 8,992,691
- Issue date Mar 31, 2015
- International Business Machines Corporation
- Richard O. Henry
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PARTIAL SOLUTION REPLACEMENT IN RECYCLABLE PERSULFURIC ACID CLEANIN...
- Publication number 20140060596
- Publication date Mar 6, 2014
- International Business Machines Corporation
- Richard O. Henry
- G01 - MEASURING TESTING
Information Patent Application
PARTIAL SOLUTION REPLACEMENT IN RECYCLABLE PERSULFURIC ACID CLEANIN...
- Publication number 20120255577
- Publication date Oct 11, 2012
- International Business Machines Corporation
- Richard O. Henry
- G01 - MEASURING TESTING