Description
Class F23Q : IGNITION
Subclass 2/08: Lighters containing fuel, e.g. for cigarettes Lighters with liquid fuel with cerium-iron alloy and wick with friction wheel with ignition by spring action of the cover
F23Q 2/08
Sub-Class
Stats
- 2 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- 2 Total Patent Owners
- 61 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 7736605 | Incense timer | Apr 05, 06 | Jun 15, 10 | Not available |
| 7364427 | Laborsaving and safety lighters | May 21, 03 | Apr 29, 08 | NINGBO XINHAI INTERNATIONAL TRADE CO., LTD |
Recent Publications
Not Available
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 37 Months (last 2 years Issuances)
- 37 Months (last 5 years Issuances)