Hampton, Minnesota
United States
3
2014-08-14
The entities that hold a legal rights for patent applications filed by inventor Opelt Christopher John:
Christopher John Opelt from Hampton, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Vented fitment for flexible pouch
#2 | 2013-06-20Vented insert for a liquid pouch fitment
#3 | 2013-06-13APPARATUS AND METHOD FOR CONFIGURING AND OPENING PRODUCT PACKAGING
279542 ⎘