Annular blade for a low friction rotary knife
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The dashed-broken lines shown are for environmental purposes only and form no part of the claimed design. The dashed-dot-dot lines designate boundaries and form no part of the claimed design.
Claims
The ornamental design for an annular blade for a low friction rotary knife, as shown and described.
1220345 | March 1917 | Koster |
1374988 | April 1921 | Cooper |
1476345 | September 1922 | McGee |
2266888 | December 1941 | McCurdy et al. |
2827657 | March 1958 | Bettcher |
3269010 | August 1966 | Bettcher |
RE26947 | September 1970 | Getz et al. |
4082232 | April 4, 1978 | Brewer |
4170063 | October 9, 1979 | Bettcher |
4178683 | December 18, 1979 | Bettcher |
4198750 | April 22, 1980 | Bettcher |
4236531 | December 2, 1980 | McCullough |
4267759 | May 19, 1981 | Sullivan et al. |
4326361 | April 27, 1982 | McGill |
4363170 | December 14, 1982 | McCullough |
4439924 | April 3, 1984 | Bettcher |
4494311 | January 22, 1985 | McCullough |
4509261 | April 9, 1985 | Bettcher |
4516323 | May 14, 1985 | Bettcher et al. |
4575938 | March 18, 1986 | McCullough |
4609227 | September 2, 1986 | Wild et al. |
4637140 | January 20, 1987 | Bettcher |
4829860 | May 16, 1989 | VanderPol |
4854046 | August 8, 1989 | Decker et al. |
4909640 | March 20, 1990 | Nakanishi |
5036274 | July 30, 1991 | Seeburger |
5099721 | March 31, 1992 | Decker et al. |
5331877 | July 26, 1994 | Ishii |
5369886 | December 6, 1994 | Gallatin |
5419619 | May 30, 1995 | Lew |
5522142 | June 4, 1996 | Whited |
5529532 | June 25, 1996 | Desrosiers |
5664332 | September 9, 1997 | Whited et al. |
5692307 | December 2, 1997 | Whited et al. |
5761817 | June 9, 1998 | Whited et al. |
5836701 | November 17, 1998 | Vranish |
5971413 | October 26, 1999 | El-Kassouf |
6615494 | September 9, 2003 | Long |
6662452 | December 16, 2003 | Whited |
6769184 | August 3, 2004 | Whited |
6785971 | September 7, 2004 | McDonnell |
6857191 | February 22, 2005 | Whited |
7000325 | February 21, 2006 | Whited |
7228880 | June 12, 2007 | Taillon |
8037611 | October 18, 2011 | Levsen |
8074363 | December 13, 2011 | Whited |
8555513 | October 15, 2013 | Moreland |
8661692 | March 4, 2014 | Whited |
8671580 | March 18, 2014 | Whited |
8695222 | April 15, 2014 | Whited |
8726524 | May 20, 2014 | Whited |
8739416 | June 3, 2014 | Mascari |
8745881 | June 10, 2014 | Thompson |
8806761 | August 19, 2014 | Whited |
9121438 | September 1, 2015 | Mascari |
9227334 | January 5, 2016 | Colombatta |
9321188 | April 26, 2016 | Steele |
9364962 | June 14, 2016 | Whited |
9522473 | December 20, 2016 | Mascari |
9592076 | March 14, 2017 | Esarey |
9833919 | December 5, 2017 | Mascari |
10040211 | August 7, 2018 | Whited |
10124500 | November 13, 2018 | Whited |
D870529 | December 24, 2019 | Whited |
20060211966 | September 21, 2006 | Hatton |
20070283574 | December 13, 2007 | Levsen |
20080098605 | May 1, 2008 | Whited |
20110185580 | August 4, 2011 | Whited |
20130185944 | July 25, 2013 | Thompson |
20160279818 | September 29, 2016 | Whited |
1216947 | April 1960 | FR |
- Oct. 3, 2011 Decision and Opinion of the United States Court of Appeals for the Federal Circuit (Appeal No. 2011-1038, -1046) regarding the case styled Bettcher Industries, Inc. v. Bunzl USA, Inc. and Bunzl Processor Distribution, LLC, Case No. 3:08 CV 2423, U.S. District Court for the Northern District of Ohio, Judge Zouhary. The Decision and Opinion relates to U.S. Pat. No. 7,000,325, which issued from U.S. Appl. No. 10/909,168, filed Jul. 30, 2004, the present application claims priority from U.S. Appl. No. 10/909,168.(47 pages).
- Jul. 28, 2011 Decision on Appeal of the Board of Patent Appeals and Interferences (Appeal No. 20011-00791, Control No. 95/001,130) regarding the inter partes reexamination of U.S. Pat. No. 7,000,325, which issued from U.S. Appl. No. 10/909,168, filed Jul. 30, 2004. The present application claims priority from U.S. Appl. No. 10/909,168. (13 pages).
Type: Grant
Filed: Nov 13, 2019
Date of Patent: May 17, 2022
Assignee: Bettcher Industries, Inc. (Birmingham, OH)
Inventor: Jeffrey A. Whited (Richfield, OH)
Primary Examiner: Austin Murphy
Application Number: 29/713,076