U.S. patent number D561,650 [Application Number D/197,540] was granted by the patent office on 2008-02-12 for rollator. This patent grant is currently assigned to Invacare Corporation. Invention is credited to Robert R. Bly, John Lescher, John Owens, Kevin Wysocki.
United States Patent | D561,650 |
Owens , et al. | February 12, 2008 |
Inventors: | Owens; John (Sheffield, OH), Lescher; John (Sheffield Village, OH), Wysocki; Kevin (Grafton, OH), Bly; Robert R. (Wellington, OH) |
---|---|
Assignee: | Invacare Corporation (Elyria,
OH) |
Appl. No.: | D/197,540 |
Filed: | January 16, 2004 |
Application Number | Filing Date | Patent Number | Issue Date | ||
---|---|---|---|---|---|
09977122 | Oct 12, 2001 | 7040637 | |||
Current U.S. Class: | D12/130 |
Current International Class: | 1212 |
Field of Search: | ;D12/128-133 ;267/5 ;135/65-67,74,912 ;280/647-650,29,200,250.1,259 ;297/DIG.4 ;296/65.03,65.04 ;224/409 ;D6/364 |
1394224 | October 1921 | Scott |
1448783 | March 1923 | Blewitt et al. |
2168424 | August 1939 | Skinner et al. |
2685325 | August 1954 | Webster |
2798533 | July 1957 | Frank |
2866495 | December 1958 | Diehl et al. |
3159428 | December 1964 | Schier |
3354893 | November 1967 | Schmerl |
3442276 | May 1969 | Thomas et al. |
3462195 | August 1969 | Allen |
3688789 | September 1972 | Bunch |
4046374 | September 1977 | Breyley |
D246302 | November 1977 | Thomas |
4298016 | November 1981 | Garelick |
D268017 | February 1983 | Thomas |
4438603 | March 1984 | Durkan, Jr. |
4461471 | July 1984 | Brastow |
4518002 | May 1985 | Battiston, Sr. et al. |
4616668 | October 1986 | Battiston |
4619282 | October 1986 | Battiston |
4640301 | February 1987 | Battiston, Sr. et al. |
4643211 | February 1987 | Morris et al. |
4676416 | June 1987 | Harmon |
4733910 | March 1988 | Brennan |
4800910 | January 1989 | Gamm |
4800911 | January 1989 | Endres et al. |
4830035 | May 1989 | Liu |
4907794 | March 1990 | Rose |
4907839 | March 1990 | Rose et al. |
4946058 | August 1990 | Stamm |
D310646 | September 1990 | Rose |
4974760 | December 1990 | Miller |
5020560 | June 1991 | Turbeville |
5172715 | December 1992 | Webb |
5201333 | April 1993 | Shalmon et al. |
5224717 | July 1993 | Lowen |
5224721 | July 1993 | Santmann |
5238013 | August 1993 | Battiston et al. |
5271422 | December 1993 | Sorrell et al. |
5273063 | December 1993 | Farr et al. |
5275187 | January 1994 | Davis |
D344917 | March 1994 | Kjell et al. |
5320122 | June 1994 | Jacobson, II et al. |
5353824 | October 1994 | Woods et al. |
5392802 | February 1995 | Farr et al. |
5409028 | April 1995 | Lee |
5419571 | May 1995 | Vaughan |
5433235 | July 1995 | Miric et al. |
5451193 | September 1995 | Pickard |
5529425 | June 1996 | Spies et al. |
5531238 | July 1996 | Azzarelli et al. |
D373555 | September 1996 | Ward et al. |
5558358 | September 1996 | Johnson |
5560636 | October 1996 | Chen |
D375708 | November 1996 | Ahlbertz |
5579793 | December 1996 | Gajewski et al. |
5603517 | February 1997 | Lorman |
5606985 | March 1997 | Battiston et al. |
5772234 | June 1998 | Luo |
D395853 | July 1998 | Luo |
5791360 | August 1998 | Battiston et al. |
5862067 | January 1999 | Mennemeier et al. |
5862825 | January 1999 | Leonard |
5882067 | March 1999 | Carbajal et al. |
5887887 | March 1999 | Keuning |
5904168 | May 1999 | Alulyan |
5979476 | November 1999 | Cranny |
6009571 | January 2000 | Battiston et al. |
D422539 | April 2000 | Jacobson |
6099002 | August 2000 | Uchiyama |
6138301 | October 2000 | Battiston |
D441694 | May 2001 | Kjell et al. |
D448706 | October 2001 | Ferm |
6338355 | January 2002 | Cheng |
6338493 | January 2002 | Wohlgemuth et al. |
6345835 | February 2002 | Watkins |
6371142 | April 2002 | Battiston |
6378883 | April 2002 | Epstein |
D457111 | May 2002 | Galleguillos |
D465178 | November 2002 | Hart |
6481730 | November 2002 | Sung |
6494469 | December 2002 | Hara et al. |
D480666 | October 2003 | Owens |
D480995 | October 2003 | Owens |
6659478 | December 2003 | Hallgrimsson et al. |
6990990 | January 2006 | Wilensky et al. |
7040637 | May 2006 | Owens et al. |
D522932 | June 2006 | LeBlanc et al. |
Action Lifestyles by Invacare, catalog 1991. cited by other . Drive Medical Design and Manufacturing Products, catalog undated. cited by other . Durable Medical Equipment, catalog 2001. cited by other . Eagle Health Supplies, New Products, 2002, 2 pgs. cited by other . Guardian Walking Aids, catalog 2001. cited by other . Invacare Ambulatory, Feb. 1996. cited by other . Invacare Personal Care Products, catalog 2000. cited by other . Invacare Personal Care Products, catalog 2001. cited by other . Medical Depot Inc., products catalog 2001. cited by other . More Great Options From Invacare, catalog 1994. cited by other . New Walkers and Accessories, Invacare, catalog Mar. 29, 1994. cited by other . New Walkers and Accessories, Invacare, catalog Oct. 1, 1994. cited by other . Pro Basics Ambulatory Aids, www.pmiusa.biz/html.sub.--files/ambulatory.html, Sep. 23, 2003. cited by other . Walking Aids by Invacare, catalog 1974. cited by other . Walking Aids from Medline, catalog 2003. cited by other . Eagle Health Supplies, New Products, catalog p. 51, 2002. cited by other . Preferred Healthcare webpages, Dolomite walkers, 2 pgs. cited by other . Preferred Healthcare webpages, Nova walkers, 5 pgs. cited by other . Preferred Healthcare webpages, Winmed Products Rollators, 4 pgs. cited by other . Preferred Helathcare webpages, Invacare Rollators, 5 pgs. cited by other . 4Wheelchairs.com webpages, walkers, 3 pgs. cited by other . Advanced Discount Medical Equipment, webpages on Walkers, 15 pgs. cited by other . Senior Shops webpages, walkers, rollators and Accessories, 2 pgs. cited by other . Medical Depot Deluxe Rollator, 2 pgs. from internet. cited by other . Nova Cruiser Deluxe, 2 pgs. from internet. cited by other . Winmed Mimi"Lite" Walker, 2 pgs. from internet. cited by other . Invacare Walker Adult Dual Release, Product ID 6261-A, 3 pgs. cited by other . Invacare Dual Blue-Release.TM. Adult Walker, Product ID 6241-A, 3 pgs. cited by other . Invacare Dual Blue-Release.TM. Junior Walker, Product ID 6241-JR, 3 pgs. cited by other . Invacare Walker Junior Dual-Release, Product ID 6261-JR, 3 pgs. cited by other . Invacare Walker Single Release with 3 in Fixed Wheels, Product ID 6281-3F, 3 pgs. cited by other . Invacare Rollite Rollator, Product ID 65100, 3 pgs. cited by other . Invacare Spartan Four-Wheel Rollator, Product ID 65420, 3 pgs. cited by other . Invacare Stingray Four-Wheel Rollator, Product ID 65500, 3 pgs. cited by other . Invacare Frontier Lite.TM. Rollator, Product ID 65700, 3 pgs. cited by other . Invacare Sandstorm.TM. Rollator, Product ID 65800, 3 pgs. cited by other . Invacare Stardust.TM. Rollator, Product ID 65900, 3 pgs. cited by other . Invacare Walker Single Release Adult Product ID 6281-A, 3 pgs. cited by other . Invacare Walker--Dual Release Adult Single Pack, Product ID 6291-1, 3 pgs. cited by other . Invacare Walker--Dual Release with 5 in Fixed Wheels, Product ID 6291-5F, 3 pgs. cited by other . Invacare Walker--Dual Release with 3 in Fixed Wheels, Product ID 6291-3F, 3 pgs. cited by other . Office action from U.S. Appl. No. 29/194,396, mailed Aug. 22, 2007. cited by other . Office action from U.S. Appl. No. 29/188,390, mailed Jul. 10, 2007. cited by other. |
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