Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Epoxy derivatives of polyacrylamides

Epoxy derivatives of polyacrylamides

US Patent 5674946 · Granted Oct 7, 1997

Estimated economic value: $217,692,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Methods of purifying bispecific antibodies2019
Separation material2012
Separating material2012
Removal of contaminants from biological products2002
Method for removing initiators from grafting products2002
Azlactone-derivatized polyamides2002
Affinity supports containing ligands bound to oxirane groups2001
Hydroxyl group-containing covalently bound polymer separating materials and proc2000
Polymerizable derivatives of polyamides1999
Nucleotide-containing sorbent for affinity chromatography1997
Method and supports for gel permeation chromatography1997
Ion exchangers1997