The broken lines in the drawings depict portions of the rotor blade that form no part of the claimed design.
The broken lines in the drawings depict portions of the rotor blade that form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
D172121 | Apostolescu | May 1954 | S |
4976587 | Johnston et al. | Dec 1990 | A |
D344487 | Iwamoto | Feb 1994 | S |
D439324 | Wood | Mar 2001 | S |
D517986 | Wobben | Mar 2006 | S |
7594625 | Robertson et al. | Sep 2009 | B2 |
D633956 | Cheng | Mar 2011 | S |
D639239 | Gudewer | Jun 2011 | S |
8016566 | Agnihotri et al. | Sep 2011 | B2 |
D646728 | Cheng | Oct 2011 | S |
8303250 | Mohammed et al. | Nov 2012 | B2 |
D678837 | Ruiz de Gordejuela Diaz de Tuesta | Mar 2013 | S |
8403642 | Carroll et al. | Mar 2013 | B2 |
8622707 | Mashue | Jan 2014 | B2 |
D706705 | Long | Jun 2014 | S |
D721329 | Rebsdorf | Jan 2015 | S |
D721800 | Busta | Jan 2015 | S |
9056674 | White | Jun 2015 | B2 |
D738824 | Hoffmann | Sep 2015 | S |
9120564 | White | Sep 2015 | B1 |
D742500 | Pan | Nov 2015 | S |
D743530 | Pan | Nov 2015 | S |
D750560 | Altmikus | Mar 2016 | S |
D792318 | Du | Jul 2017 | S |
D806227 | Ruan | Dec 2017 | S |
D807823 | Suzuki | Jan 2018 | S |
10604234 | Foskey et al. | Mar 2020 | B2 |
20090252614 | Schibsbye | Oct 2009 | A1 |
20100215494 | Bech et al. | Aug 2010 | A1 |
20130209264 | Mashue et al. | Aug 2013 | A1 |
20140271215 | Measom et al. | Sep 2014 | A1 |
20140301856 | Oldroyd et al. | Oct 2014 | A1 |
Number | Date | Country |
---|---|---|
2078852 | Jul 2009 | EP |
2341245 | Jul 2011 | EP |
3415422 | Dec 2018 | EP |
3415422 BI | Jul 2019 | EP |
2333929 | Mar 2010 | ES |
2004067380 | Aug 2004 | WO |
2007105174 | Sep 2007 | WO |
2012051717 | Apr 2012 | WO |
2016075619 | May 2016 | WO |
Entry |
---|
CA Office Action, dated Dec. 3, 2019, by the CIPO, re CA Patent App No. 2,995,889. |
Notice of Allowance, dated Jan. 14, 2020, by the USPTO, re U.S. Appl. No. 15/843,039. |
Communication under Rule 71(3) EPC—Intention to Grant, dated Apr. 17, 2019, by the EPO re EP Patent App No. 18157738.8. |
Decision to Grant, dated Jul. 4, 2019, by the EPO, re EP Patent App No. 18157738.8. |
European Search Report, dated Apr. 16, 2018, by the EPO, re EP Patent Application No. 18157738.8. |
EP Exam Report, dated Oct. 25, 2018, by the EPO, re EP Patent App No. 18157738.8. |
Defense News; Bell Helicopter ‘within days’ of first ground trials for V-280 Valor tilt-rotor; https://www.defensenews.com/land/2017/09/08/bell-helicopter-within-days-of-first-ground-runs-for-v-280-valor/; Sep. 7, 2017. |
CA Office Action, dated Feb. 13, 2019, by the CIPO, re CA Patent App No. 2,995,889. |
European Exam Report, dated May 8, 2018, by the EPO, re EP Application No. 18157738.8. |
Office Action, dated Sep. 6, 2019, by the USPTO, re U.S. Appl. No. 15/843,039. |
Number | Date | Country | |
---|---|---|---|
Parent | 15843039 | Dec 2017 | US |
Child | 29636525 | US |