Evanston, Illinois
United States
6
2009-03-05
The entities that hold a legal rights for patent applications filed by inventor Steffek Cory D.:
Cory D. Steffek from Evanston, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Retainer clip for grid simulating muntins
#2 | 2008-09-18METHODS OF MAKING CRYSTALLINE TITANIA COATINGS
#3 | 2007-11-15Plastic spacer stock, plastic spacer frame and multi-sheet unit, and method of making same
#4 | 2007-11-15Plastic spacer stock, plastic spacer frame and multi-sheet unit, and method of making same
#5 | 2007-11-15Plastic spacer stock, plastic spacer frame and multi-sheet unit, and method of making same
#6 | 2007-11-15Plastic spacer stock, plastic spacer frame and multi-sheet unit, and method of making same
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