Delavan, Wisconsin
United States
6
2026-06-11
4
2025-09-30
These are the the leading inventors for applications assigned to BLACKSTONE FIREARMS, LLC:
BLACKSTONE FIREARMS, LLC based in Delavan, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Firearm Barrel for Lever Action Firearm
#2 | 2025-11-06FIREARM BARREL WITH OUTER SLEEVE
#3 | 2025-09-30 ✅ Patent 12,429,299 granted on 2025-09-30Firearm barrel with non-metal outer sleeve
#4 | 2025-08-21 ✅ Patent 12,467,707 granted on 2025-11-11Firearm Barrel for Lever Action Firearm
#5 | 2024-07-30 ✅ Patent 12,050,074 granted on 2024-07-30Firearm barrel with non-metal outer sleeve
#6 | 2023-01-26 ✅ Patent 12,359,887 granted on 2025-07-15FIREARM BARREL WITH OUTER SLEEVE
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