P
PatentIndex
Search
Landscape
Sign in
Inventor
SARNA JOSEPH C
US
2 patents
⚠️ This page may combine multiple inventors who share the name “SARNA JOSEPH C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
STANDARD OIL CO OHIO
1 patent
US5466857A
Nov 14, 1995
Process for reduction of waste material during manufacture of acrylonitrile
STANDARD OIL CO OHIO
16 citations
68
(unassigned)
1 patent
US5840955A
Nov 24, 1998
Waste minimization and product recovery process
8 citations
64