Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Preparation of hemoproteins from apoproteins and heme-like porphyrins derived from chlorophyll

Preparation of hemoproteins from apoproteins and heme-like porphyrins derived from chlorophyll

US Patent 5770404 · Granted Jun 23, 1998

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Simplified automated distillation system for recovering a solvent from a liquid 2003
Glyoxal-containing preservative compositions1999
Solid aldehyde and antimicrobial compositions useful as fixatives, preservatives1999
Modified porphyroproteins1999
Safe dialdehydes useful as embalming agents1997
Visualization system for retrieval, identification, and positioning of biologica1996
Method for preserving tissue for microscopic examination using an osmotically co1995
Safe dialdehydes useful as decontaminants, fixatives, preservatives and embalmin1995
Use of saturated, ring-containing compounds as clearing solvents in histologic p1994
Visualization system for retrieval, identification, and positioning of biologica1994