Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Hafnium-catalyzed transesterification

Hafnium-catalyzed transesterification

US Patent 5037978 · Granted Aug 6, 1991

Estimated economic value: $7,423,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Process for preparing alkyl (meth)acrylates2003
Process for producing butyl acrylate2001
Process for producing butyl acrylate1999
Polymer-supported catalysts1993
Poly(alkenylpentaborane) ceramic precursors1990