Inventor
FREEMAN JR JOHN J
US16 patents
⚠️ This page may combine multiple inventors who share the name “FREEMAN JR JOHN J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CYTEC TECH CORP
8 patentsUS6013708AJan 11, 2000
Cationic water-soluble polymer precipitation in salt solutions
CYTEC TECH CORP28 citations92
US5733462AMar 31, 1998
Cationic water-soluble polymer precipitation in salt solutions
CYTEC TECH CORP23 citations92
US6040376AMar 21, 2000
Anionic water-soluble polymer precipitation in salt solution
CYTEC TECH CORP7 citations73
US5885032AMar 23, 1999
Cationic water-soluble polymer precipitation in salt solutions
CYTEC TECH CORP8 citations73
US5779396AJul 14, 1998
Processes for conditioning soil with anionic water-soluble polymers
CYTEC TECH CORP12 citations73
US5725779AMar 10, 1998
Anionic water-soluble polymer precipitation in salt solution
CYTEC TECH CORP12 citations73
US5889097AMar 30, 1999
Anionic water-soluble polymer precipitation in salt solution
CYTEC TECH CORP4 citations62
US5738794AApr 14, 1998
Cationic water-soluble polymer preciptation in salt solutions
CYTEC TECH CORP2 citations62
MANNKIND CORP
3 patentsUS10772883B2Sep 15, 2020
Diketopiperazine microparticles with defined specific surface areas
MANNKIND CORP6 citations83
US12383552B2Aug 12, 2025
Diketopiperazine microparticles with defined specific surface areas
MANNKIND CORP0 citations62
US11607410B2Mar 21, 2023
Diketopiperazine microparticles with defined specific surface areas
MANNKIND CORP0 citations62