Wayne, Pennsylvania
United States
3
2017-06-29
The entities that hold a legal rights for patent applications filed by inventor KRAVITZ Howard S.:
Howard S. KRAVITZ from Wayne, US has applied for patents for these inventions. The list has both pending applications and granted patents:
ENHANCED BARRIER FILMS COMBINING VAPOR DEPOSITED COATINGS AND POLYMER BASED COATINGS
#2 | 2014-12-25Barrier coatings for film and structures
#3 | 2007-11-01Barrier coatings for films and structures
1915804 ⎘