KOHLWEYER; Christian
Patent Applications and Registrations
Patent applications and USPTO patent grants for KOHLWEYER; Christian.The latest application filed is for "method of making a flexible package made of polymeric film".
- KOHLWEYER; Christian - Bad Vilbel DE
- Kohlweyer; Christian - Bad Vildel DE
- Kohlweyer; Christian - Schwalbach am Taunus DE
| Patent | Date |
|---|---|
| Method Of Making A Flexible Package Made Of Polymeric Film App 20220032523 - KOHLWEYER; Christian ; et al. | 2022-02-03 |
| Package Made Of A Laminate Material App 20200368082 - CHENG; Enjun ; et al. | 2020-11-26 |
| Package made of a laminate material Grant 10,786,404 - Cheng , et al. September 29, 2 | 2020-09-29 |
| Heat sealable multilayer packaging film with improved opacity Grant 10,576,718 - Brown , et al. | 2020-03-03 |
| Package Made Of A Laminate Material App 20190091077 - CHENG; Enjun ; et al. | 2019-03-28 |
| Process For Printing Ink To Provide High Opacity Substrate App 20190001660 - KOHLWEYER; Christian ; et al. | 2019-01-03 |
| Heat Sealable Multilayer Packaging Film With Improved Capacity App 20180001605 - Brown; April Renae ; et al. | 2018-01-04 |
| Multilayer Polymeric Films App 20160279910 - KOHLWEYER; Christian | 2016-09-29 |
| Sequentially Primed Printed Substrate App 20130101809 - Kohlweyer; Christian ; et al. | 2013-04-25 |
| Method and System for Treating Flexible Films App 20110293848 - Kohlweyer; Christian | 2011-12-01 |
| Process for making packages for hygiene articles and packages made therefrom App 20080041750 - Kohlweyer; Christian | 2008-02-21 |
| Opaque printed substrate App 20070281141 - Kohlweyer; Christian | 2007-12-06 |
| Package for articles having dual opening system App 20060175219 - Somma; Emma ; et al. | 2006-08-10 |
| Package kit for personal care articles Grant D525,522 - Kohlweyer , et al. July 25, 2 | 2006-07-25 |
| Container with hollow bottom App 20060144909 - Kohlweyer; Christian | 2006-07-06 |
| Package kit for personal care articles App 20050121349 - Robert Hodges, Jonathan Norman ; et al. | 2005-06-09 |
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