Sleeping bag
The broken lines present in the figures are included for the purpose of illustrating portions of the article that form no part of the claimed design. The long dash-short dash-short dash broken lines illustrate portions of the sleeping bag as environmental structure. The fixed dash broken lines present in
Claims
The ornamental designs for a sleeping bag, as shown and described.
| 2537537 | January 1951 | Ljungberg |
| 2594438 | April 1952 | Howe |
| 4787105 | November 29, 1988 | Phillips et al. |
| 4862533 | September 5, 1989 | Adams, III |
| 4888828 | December 26, 1989 | Tatsuno |
| 4894878 | January 23, 1990 | Roach |
| 4977632 | December 18, 1990 | Ong |
| 4989282 | February 5, 1991 | Goldstein |
| 5490294 | February 13, 1996 | Kramer |
| 5657497 | August 19, 1997 | Howe |
| D405585 | February 16, 1999 | Stevens |
| 5960492 | October 5, 1999 | Byrne |
| 5966756 | October 19, 1999 | Cartier |
| 5996146 | December 7, 1999 | McPherson |
| 6018830 | February 1, 2000 | Howe |
| 6438774 | August 27, 2002 | Michaelis et al. |
| 6449787 | September 17, 2002 | Thorne |
| D569159 | May 20, 2008 | Walker |
| D586537 | February 17, 2009 | Walker |
| 7752690 | July 13, 2010 | Seth |
| D629176 | December 21, 2010 | Abrams et al. |
| D654248 | February 21, 2012 | Abrams et al. |
| 8453280 | June 4, 2013 | Martray |
| 8695133 | April 15, 2014 | Christensen et al. |
| D715028 | October 14, 2014 | Harris |
| 8898833 | December 2, 2014 | Coates |
| D742618 | November 10, 2015 | Sumnicht |
| 9408484 | August 9, 2016 | Schofield et al. |
| D789033 | June 13, 2017 | Sumnicht |
| D829410 | October 2, 2018 | Sumnicht |
| 20050034234 | February 17, 2005 | Bellick et al. |
| 20080028518 | February 7, 2008 | Miotke et al. |
| 20110023233 | February 3, 2011 | Hilgeman, Jr. |
| 20110173749 | July 21, 2011 | Martray |
| 20120297539 | November 29, 2012 | Like et al. |
| 20130239325 | September 19, 2013 | Kelkel et al. |
| 20140298584 | October 9, 2014 | Sumnicht |
| 20140352061 | December 4, 2014 | Flora |
| 20140352063 | December 4, 2014 | Mitchell et al. |
| 20150020309 | January 22, 2015 | Pitchforth et al. |
| 20150128345 | May 14, 2015 | Schofield et al. |
| 20180192796 | July 12, 2018 | Glavin |
| 203493268 | March 2014 | CN |
| 0761145 | December 1998 | EP |
| 1600085 | November 2005 | EP |
- Not a Mummy: Zipper-less Design Offers New Sleeping Bag Experience, posted at gearjunkie.com, earliest date available Aug. 27, 2013, [online], acquired on Oct. 1, 2016. Available from Internet, <URL: https://gearjunkie.com/sierra-designsbackcountry-bed-sleeping-bag>.
- How to Choose the Best Backpacking Sleeping Bag, posted at outdoorgearlab.com, earliest date available Dec. 2, 2014, [online], acquired on Oct. 1, 2016. Available from Internet, <URL: http://www.outdoorgearlab.com/Best-Backpacking-Sleeping-Bag/Buying-Advice>.
- A Sleeping Bag That Ditches Zippers So You Don't Feel Like a Mummy, posted at gizmodo.com, earliest date available w Sep. 2, 2013, [on line], acquired on Oct. 1, 2016. Available from Internet, <URL: http://gizmodo.com/a-sleeping-bagthat-ditches-zippers-so-you-dont-feel-1-1222575715>.
Type: Grant
Filed: Oct 1, 2018
Date of Patent: Jul 14, 2020
Assignee: Exxel Outdoors, LLC (Broomfield, CO)
Inventors: Casey Sumnicht (Longmont, CO), Michael Glavin (Spokane, WA)
Primary Examiner: Cathron C Brooks
Assistant Examiner: Aula Soroush
Application Number: 29/665,213