Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Aminoalkylated polyacrylamide aldehyde gels, their preparation and use in oil recovery

Aminoalkylated polyacrylamide aldehyde gels, their preparation and use in oil recovery

US Patent 4782900 · Granted Nov 8, 1988

Estimated economic value: $27,969,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Opioid compounds and uses thereof2023
Opioid ketal compounds and uses thereof2023
Opioid ketal compounds and uses thereof2023
Opioid ketal compounds and uses thereof2021
Opioid ketal compounds and uses thereof2021
Opioid ketal compounds and uses thereof2021
Injectable neurosteroid formulations containing nanoparticles2020
Method of synthesizing gamma pyrones1999
Low calorie fat substitute1994
Low-calorie fat substitute1992
Low-calorie fat substitute1992
Bioabsorbable co-polydepsipeptide1991