Description
Class B27L : REMOVING BARK OR VESTIGES OF BRANCHES
Subclass 1/08: Debarking or removing vestiges of branches from trees or logs (debarking by chemical treatment B27L 3/00); Machines therefor using rotating rings
B27L 1/08
Sub-Class
Stats
- 8 US PATENTS IN FORCE
- 2 US APPLICATIONS PENDING
- 2 Total Patent Owners
- 19 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11338469 | Interchangeable debarking rings apparatus and method | May 04, 20 | May 24, 22 | BID GROUP TECHNOLOGIES LTD. |
| 11279058 | Feeding device for axial feeding of logs | Nov 22, 19 | Mar 22, 22 | USNR, LLC |
| 11230030 | Phase shifting debarking apparatus, system and method | Jun 13, 18 | Jan 25, 22 | BID GROUP TECHNOLOGIES LTD |
| 10518436 | Feeding device for axial feeding of logs | Dec 18, 15 | Dec 31, 19 | Söderhamn Eriksson AB |
| 10099400 | Method and system for detecting the quality of debarking at the surface of a wooden log | Sep 13, 12 | Oct 16, 18 | CENTRE DE RECHERCHE INDUSTRIELLE DU QUÉBEC |
| 9469046 | Butt flare reducing apparatus for logs and related methods of reducing butt flare | Jul 23, 15 | Oct 18, 16 | KADANT NORTHERN U.S. LLC |
| 9073233 | Debarker systems with adjustable rings | May 31, 11 | Jul 07, 15 | Nicholson Manufacturing Ltd. |
| 7931055 | Log debarking tool and tool tip | Feb 10, 09 | Apr 26, 11 | Not available |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2021/0039,276 | Crank arm system and method for phase shifting debarking apparatus | Oct 29, 20 | Feb 11, 21 | Not available |
| 2019/0240,862 | CUTTING DEVICE | Nov 01, 17 | Aug 08, 19 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 26 Months (last 2 years Issuances)
- 26 Months (last 5 years Issuances)