Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method to reduce corrosivity of photographic processing effluent

Method to reduce corrosivity of photographic processing effluent

US Patent 6579669 · Granted Jun 17, 2003

Estimated economic value: $3,407,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Silver nanoparticles made in solvent2008
Method and system for sorting and separating particles2006
Method of color photographic processing for color photographic papers2005
Odorless photographic bleaching composition and color photographic processing2004
Method of color photographic processing for color photographic papers2004
Method to reduce corrosivity of photographic processing effluent2004
Method to reduce corrosivity of photographic processing effluent2004
Odorless photographic bleach-fixing composition and method of use2004
Method of processing silver halide color photographic materials2003
Odorless photographic fixing composition and method of use2003
System and method for processing photographic film images2003
Method and system for processing photographic material which includes water reco2003