Walter Hess
Inventor
Stats
- 9 US patents issued
- 15 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 9 US Patents Issued
- 15 US Applications Filed
- 224 Total Citation Count
- Aug 28, 2023 Most Recent Filing
- Apr 19, 1982 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| City of Hagen | 1
| 1997
|
| DEUTSCHE BABCOCK ANLAGEN GMBH | 1
| 1997
|
| ETÓN CORPORATION | 1
2 | 2004
2005 |
| Mannesmann AG | 3
| 1982
|
| Rheinische Kalksteinwerke GmbH | 1
| 1997
|
| TRISA HOLDING AG | 4
1 | 2011
2017 |
| HESS GROUP GMBH | 2
| 2002
|
Inventor Addresses
| Address | Duration |
|---|---|
| Burbach, DE | Jul 24, 03 - Feb 03, 04 |
| Hilden, DE | Mar 02, 99 - Mar 02, 99 |
| Luzern, CH | May 20, 21 - May 20, 21 |
| Mulheim, DE | Oct 23, 84 - Nov 13, 84 |
| Mulheim-Ruhr, DE | Apr 03, 84 - Apr 03, 84 |
| Obernau, CH | Jun 06, 13 - Jan 25, 24 |
| San Jose, CA | Jun 13, 06 - Jul 03, 07 |
| San Jose, CA, US | Jul 13, 06 - Jul 13, 06 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A01J: | MANUFACTURE OF DAIRY PRODUCTS | 1 |
| A46B: | BRUSHES | 8 |
| A46D: | MANUFACTURE OF BRUSHES | 8 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2024/0023,701 | 2024 | PROCESS FOR PRODUCING A TOOTHBRUSH HAVING A BRISTLE AREA DESIGN | 0 |
| 2021/0145,162 | 2021 | MARKING/PRINTING APPLICATOR AND/OR CLEANING ELEMENTS | 15 |
| 2020/0146,795 | 2020 | TOOTHBRUSH COMPRISING ASYMMETRICALLY ORIENTED TUFTS OF BRISTLES | 0 |
| 10568724 | 2020 | Toothbrush comprising asymmetrically oriented tufts of bristles | 1 |
| 2018/0344,018 | 2018 | PROCESS FOR PRODUCING A TOOTHBRUSH HAVING A BRISTLE AREA DESIGN | 0 |
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