Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for producing a positive as well as a negative multicolor color-proof image

Method for producing a positive as well as a negative multicolor color-proof image

US Patent 5972558 · Granted Oct 26, 1999

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Composition comprising active ingredient, oil and ionic liquid2018
Composite elements2013
Method for increasing ease of doing business through use of an access point mode2011
Composite elements containing polyisocyanate polyaddition products2011
Composite elements2007
Composite elements containing polyisocyanate-polyaddition products2004
Step controller2002
Negative-working radiation-sensitive mixture for the production of a recording m2001
Negative-working radiation-sensitive mixture for the production of a recording m2001
Negative-working radiation-sensitive mixture for the production of a recording m2001
Preparation of CFC-free, highly resilient, flexible polyurethane foams, and diph2000
Radiation-sensitive material containing a multilayer support material2000