Description
Class A62C : FIRE-FIGHTING
Subclass 2/16: Fire prevention or containment (A62C 3/00 takes precedence; flame traps A62C 4/00) Physical fire-barriers Hinged dampers with two or more blades multi-vane roll or fold-up type
A62C 2/16
Sub-Class
Stats
- 3 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- 1 Total Patent Owners
- 9 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11724137 | Fire-protection rolling door | Mar 30, 20 | Aug 15, 23 | Effertz Tore GmbH |
| 10670291 | Damper switch | Jun 17, 16 | Jun 02, 20 | MIDOENC CO., LTD. |
| 7462100 | Fire damper assembly | Apr 11, 07 | Dec 09, 08 | KEVA INVESTMENT, LLC |
Recent Publications
Not Available
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 35 Months (last 2 years Issuances)
- 35 Months (last 5 years Issuances)