Inventor

SCHWARTZ JR ANDREW K

US3 patents

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

PETRO TEX CHEM CORP

1 patent

US3979443ASep 7, 1976

Process for the preparation of esters of maleic acid with monohydric alcohols

PETRO TEX CHEM CORP8 citations66

SCHWARTZ JR ANDREW K

1 patent

US8753876B2Jun 17, 2014

Energy recovery system

SCHWARTZ JR ANDREW K3 citations49

SCHWARTZ SUE S

1 patent

US9505643B2Nov 29, 2016

Energy recovery system

SCHWARTZ SUE S0 citations38