David Ritzel
Inventor
Stats
- 4 US patents issued
- 4 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 4 US Patents Issued
- 4 US Applications Filed
- 10 Total Citation Count
- Mar 28, 2016 Most Recent Filing
- Dec 14, 2010 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| DYNAMIC SHELTERS INC. | 2
2 4 | 2010
2014 2016 |
Inventor Addresses
| Address | Duration |
|---|---|
| Amherstburg, CA | Mar 12, 15 - May 02, 17 |
| Calgary, CA | Oct 04, 12 - Feb 23, 16 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B65D: | CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES | 1 |
| E04B: | GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS | 1 |
| E04H: | BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL | 4 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 9637945 | 2017 | Air beam system for an air beam structure for shielding against airborne projectiles | 0 |
| 9637946 | 2017 | Air beam system for an air beam structure | 0 |
| 2016/0282,089 | 2016 | AIR BEAM SYSTEM FOR AN AIR BEAM STRUCTURE | 2 |
| 2016/0209,180 | 2016 | AIR BEAM SYSTEM FOR AN AIR BEAM STRUCTURE FOR SHIELDING AGAINST AIRBORNE PROJECTILES | 0 |
| 9395160 | 2016 | Air beam system for an air beam structure | 2 |
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