Description
Class F42D : BLASTING
Subclass 1/24: Blasting methods or apparatus, e.g. for loading or tamping Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor characterised by the tamping material
F42D 1/24
Sub-Class
Stats
- 3 US PATENTS IN FORCE
- 1 US APPLICATIONS PENDING
- 0 Total Patent Owners
- 4 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12135199 | Breaching device with tamping gel | Dec 20, 21 | Nov 05, 24 | Esoteric, LLC |
| 11808559 | Tamp for explosive material | Mar 02, 21 | Nov 07, 23 | River Front Services, Inc. |
| 11204227 | Breaching device with tamping gel | Apr 29, 19 | Dec 21, 21 | Esoteric, LLC |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0118,065 | MODULAR RAPID DEPLOYMENT CHARGES | Oct 07, 22 | Apr 11, 24 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 28 Months (last 2 years Issuances)
- 28 Months (last 5 years Issuances)