Number | Name | Date | Kind |
---|---|---|---|
1585748 | Wendelken | May 1926 | A |
1755205 | Christensen | Apr 1930 | A |
2077233 | Greenhill | Apr 1937 | A |
2455274 | Scriver | Nov 1948 | A |
2521530 | McGuffage | Sep 1950 | A |
2707465 | Nemeth | May 1955 | A |
2714007 | Jordan | Jul 1955 | A |
2829891 | Ludwig | Apr 1958 | A |
2829892 | Ludwig | Apr 1958 | A |
2941801 | Pedersen | Jun 1960 | A |
2978243 | Gabrielson | Apr 1961 | A |
2991589 | Ayala | Jul 1961 | A |
3024021 | Coplin et al. | Mar 1962 | A |
3310320 | Hanna et al. | Mar 1967 | A |
3356367 | Tewksbury | Dec 1967 | A |
3416792 | Morgan et al. | Dec 1968 | A |
3419267 | Stolle | Dec 1968 | A |
3421163 | Stoughton | Jan 1969 | A |
3427019 | Brown | Feb 1969 | A |
3451672 | Kazdan | Jun 1969 | A |
3488049 | Sasser, Jr. | Jan 1970 | A |
3511500 | Dunn | May 1970 | A |
3586321 | Gehjrke | Jun 1971 | A |
3604726 | Tracy | Sep 1971 | A |
3627314 | Brown | Dec 1971 | A |
3641601 | Sieg | Feb 1972 | A |
3716229 | van der Cleyen et al. | Feb 1973 | A |
D227584 | Perez | Jul 1973 | S |
3862768 | England | Jan 1975 | A |
3929329 | Rivera | Dec 1975 | A |
3961787 | Studebaker et al. | Jun 1976 | A |
3967820 | Harper | Jul 1976 | A |
D241863 | Friedl | Oct 1976 | S |
3984100 | Firster | Oct 1976 | A |
4065124 | Egan | Dec 1977 | A |
4067078 | Winston | Jan 1978 | A |
4159826 | Hancock | Jul 1979 | A |
4191371 | Armer, Jr. | Mar 1980 | A |
4263682 | Bejarano | Apr 1981 | A |
4285516 | Heatwole | Aug 1981 | A |
4386915 | Gilliam | Jun 1983 | A |
4491318 | Francke | Jan 1985 | A |
4505477 | Wilkinson | Mar 1985 | A |
4516767 | Eskijian | May 1985 | A |
4516768 | Gallaro | May 1985 | A |
4530498 | Heatwole | Jul 1985 | A |
4601469 | Sasser, Jr. | Jul 1986 | A |
4700947 | Heatwole | Oct 1987 | A |
4759542 | Hudec | Jul 1988 | A |
4801140 | Bergeron | Jan 1989 | A |
4817950 | Goo | Apr 1989 | A |
4826159 | Hersey | May 1989 | A |
4850588 | Desjardins et al. | Jul 1989 | A |
4880226 | Krantz | Nov 1989 | A |
4893809 | Blankenzee | Jan 1990 | A |
D306049 | Bancroft | Feb 1990 | S |
4905994 | Hartz | Mar 1990 | A |
4911430 | Flament | Mar 1990 | A |
4946160 | Bertoletti | Aug 1990 | A |
4966364 | Eggenberger | Oct 1990 | A |
5002272 | Hofmeister | Mar 1991 | A |
5048823 | Bean | Sep 1991 | A |
5062624 | Reed | Nov 1991 | A |
5062629 | Vaughan | Nov 1991 | A |
5078393 | Morasiewicz | Jan 1992 | A |
5112045 | Mason et al. | May 1992 | A |
5116045 | Jahoda | May 1992 | A |
5125880 | Peters | Jun 1992 | A |
5169363 | Campanaro et al. | Dec 1992 | A |
5190506 | Zubik et al. | Mar 1993 | A |
5256127 | Yeh | Oct 1993 | A |
5292296 | Davignon | Mar 1994 | A |
5310395 | Ko | May 1994 | A |
5333336 | Langsam | Aug 1994 | A |
5399140 | Klippel | Mar 1995 | A |
5423136 | Gulli | Jun 1995 | A |
D361604 | Stoppiana | Aug 1995 | S |
5522783 | Gordon | Jun 1996 | A |
5536226 | Gordon | Jul 1996 | A |
5549536 | Clark | Aug 1996 | A |
D375985 | Dailey et al. | Nov 1996 | S |
5577981 | Jarvik | Nov 1996 | A |
5584787 | Guidry | Dec 1996 | A |
5603334 | Sharp | Feb 1997 | A |
5611524 | Gordon | Mar 1997 | A |
5643154 | Awbrey et al. | Jul 1997 | A |
5643161 | Gordon | Jul 1997 | A |
5643165 | Klekamp | Jul 1997 | A |
D382609 | Szabo et al. | Aug 1997 | S |
5667462 | Gordon | Sep 1997 | A |
5674166 | Gordon | Oct 1997 | A |
5683337 | Zetocha et al. | Nov 1997 | A |
5730690 | Guidry | Mar 1998 | A |
5749816 | Froelich, Sr. et al. | May 1998 | A |
5755651 | Homyonfer et al. | May 1998 | A |
5766119 | Clark | Jun 1998 | A |
5810703 | Stack | Sep 1998 | A |
5820096 | Lynch et al. | Oct 1998 | A |
5851166 | Bernardson | Dec 1998 | A |
D405135 | Scott | Feb 1999 | S |
5881407 | Chu Pt | Mar 1999 | A |
5897474 | Romero | Apr 1999 | A |
6012188 | Daniels et al. | Jan 2000 | A |
D428948 | Gebhard | Aug 2000 | S |
6168551 | McGuinness | Jan 2001 | B1 |
6413194 | Gant | Jul 2002 | B1 |
6413197 | McKechnie et al. | Jul 2002 | B2 |
6419611 | Levine et al. | Jul 2002 | B1 |
6422983 | Weck | Jul 2002 | B1 |
6547703 | Swezey et al. | Apr 2003 | B1 |
6554753 | Weck et al. | Apr 2003 | B1 |
6575885 | Weck et al. | Jun 2003 | B1 |
6595586 | Brightbill et al. | Jul 2003 | B2 |
20020077231 | Dalebout et al. | Jun 2002 | A1 |
20030032533 | Hecox et al. | Feb 2003 | A1 |
20030054927 | Weck et al. | Mar 2003 | A1 |
20030125173 | Fan et al. | Jul 2003 | A1 |
Number | Date | Country |
---|---|---|
1 428 843 | Nov 1968 | DE |
20 32 544 | Jan 1972 | DE |
2 239 545 | Feb 1974 | DE |
31 50 189 | Jul 1983 | DE |
36 20 706 | Dec 1987 | DE |
41 05 313 | Aug 1992 | DE |
0 134 047 | Mar 1985 | EP |
2 410 486 | Jun 1979 | FR |
2 592 802 | Jul 1987 | FR |
2 624 385 | Jun 1989 | FR |
1 372 342 | Oct 1974 | GB |
2 195 906 | Apr 1988 | GB |
Entry |
---|
INDO Board Balance Trainer, For Training and Fun, at http://www.indoboard.com/ (printed Mar. 24, 2000; Apr. 1, 2003; and Jul. 12, 2003). |
Wakeboarders Go INDO, at http://www.indoboard.com/wakeboard.html (printed Mar. 24, 2000). |
Bongo Balance Board, at http://www.balance-boards.com/products.html (printed Mar. 24, 2000); and at http://www.balance-boards.com/(printed Mar. 24, 2000 and Jul. 12, 2003); and at http://www.balance-boards.com/about.htm (printed Aug. 6, 2003). |
Fitter Wobble Boards & Rocker Boards, Balance Aids, Fitter International Inc, Personal Health & Fitness, at http://www.fitter1.com, and http://www.fitter1.com/servlets/Cartman/Pro+Balance+Boards/1 (printed Mar. 24, 2000); at http://www.fitter1.com/wb.html (printed Apr. 1, 2003), http://www.fitter1.com/wb16lhtml, http://www.filter1.com/rb20.html, and http://www.fitter1.com/products boards.html (printed on Jul. 12, 2003). |
Combo Board. Fitter International Inc., at http://www.fitter1.com/combo.html (printed Jul. 12, 2003). |
BoarDRock, Fitter Internation Inc., at http://www.fitter1.com/brck html (printed Jul. 12, 2003). |
SitFit Platform, Fitter International Inc., at http://www.fitter1.com/sitfit.html (printed Jul. 12, 2003). |
Weeble Boards. Fitter International Inc., at http://www.fitter1.com/wb11.html (printed Jul. 12, 2003). |
Rotational Disks. Fitter International Inc., at http://www.fitter1.com/rotd.html (printed Jul. 12, 2003). |
SRF—Tension Cord Kit. Fitter International Inc., at http://www.fitter1,1.com/srf-tck.html (printed Jul. 12, 2003). |
E-3 Hand Grips. Fitter International Inc., at http://www.fitter1.com/e3hg.html (printer Jul. 12, 2003). |
Balance Aids. Fitter International Inc., at http://www.fitter1.com/ba.html (printed Jul. 12, 2003). |
U.S. Design Patent Application No. 29/179,925; Filed: Apr. 17, 2003. |
U.S. Design Patent Application No. 29/179,926; Filed: Apr. 17, 2003. |
Duradisk Wobble Board, etc. www.paulchekseminars.com, available on information and belief at least as early as Feb. 2000; and on http://www.chcheckinstitute.com/products specifics.cfm?product=77, printed Oct. 28, 2003. |
Exercise Balls and Ball Base; Gymnic Line, etc. www.balkdynamics.com, available on information and belief at least as early as Feb. 2000; abd on http://www.balldynamics.com/, printed Oct. 28, 2003. |
Dyna-Disc Pillow, etc., Perform Better, available on information and belief at least as early as Feb. 2000. |
Disc'O'Sit Air Cushion, etc. Perform Better, available on information and belief at least as early as Feb. 2000; and on http://performbetter.com/catalog/product.asp . . . ; printed on Oct. 28, 2003. |
Duradisk, etc. www.paulcheckseminars.com, available on information and belief at least as early as Feb. 2000. |
Sit Fit, www.rpsportsinc.com/balance.htm, available on information and belief at least as early as Feb. 2000. |
K.A.T. 2000 www.oemmedical.com (printed Jan. 10, 2000), 2 pages. |
K.A. T. 500 product sheet, available on information and belief at least as early as Feb. 2000. |
Lower Extremity, Exercise Equipment (K.A.T. Products), available on information and belief at least as early as Feb. 2000. |
K.A.T. 550 product description, available on information and belief at least as early as Feb. 2000. |
Pogo Ball Drawing, available on information and belief at least as early as Feb. 2000. |
www.myfitnessstrainer.net, 4 selected screen shots, printed Feb. 26, 2001. |
JUMP BOARD: Digital photographs showing a toy called “jump board” made by Hedstrom Corporation, available on information and belief at least as early as Aug. 2000. |