The broken lines are included for the purpose of illustrating seam lines and components of the nesting block set that form no part of the claimed design.
The broken lines are included for the purpose of illustrating seam lines and components of the nesting block set that form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
124078 | Ostrander | Feb 1872 | A |
243362 | Crandall | Jun 1881 | A |
264066 | Crandall | Sep 1882 | A |
298633 | Snow | May 1884 | A |
550793 | Jefferson | Dec 1895 | A |
595455 | Glidden | Dec 1897 | A |
850490 | Price | Apr 1907 | A |
1519974 | Ordway | Dec 1924 | A |
1611443 | Hothersall | Dec 1926 | A |
1640171 | Yancey | Aug 1927 | A |
2131349 | Kreider, Jr. | Sep 1938 | A |
2235801 | Herlihy | Mar 1941 | A |
2252678 | Beary | Aug 1941 | A |
2278894 | Paulson | Apr 1942 | A |
2589588 | Winnemore | Mar 1952 | A |
3407514 | Alpha | Oct 1968 | A |
3518786 | Holtvoigt | Jul 1970 | A |
3911634 | Horowitz et al. | Oct 1975 | A |
4279096 | Guidry | Jul 1981 | A |
4488373 | Glickson et al. | Dec 1984 | A |
4699601 | Hershfeld | Oct 1987 | A |
D326830 | Vaughn | Jun 1992 | S |
D334815 | Bunger | Apr 1993 | S |
D351425 | Seiler | Oct 1994 | S |
D396498 | Leslie | Jul 1998 | S |
D454721 | Schoen | Mar 2002 | S |
D523343 | Castner | Jun 2006 | S |
D669940 | Berkshire | Oct 2012 | S |
Entry |
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“Circo Baby Alphabet Nesting & Stacking Blocks,” printed from www.sears.com/shc/s/p—10153—12605—SPM5930513407P?i—cntr=1327984047499 on Jan. 30, 2012 (1 page). |
“Many Thanks Gift Tower,” printed from www.gifttree.com/p3/16829/Many—Thanks—Gift—Tower-1.html on Jan. 30, 2012 (2 pages). |
“Wood Stacking Blocks/Shape Sorter Toy,” www.onestepahead.com available as early as 2011 (3 pages). |
“Alphabet Nesting and Stacking Blocks Melissa & Doug”, printed from www.bestpricetoys.com/Alphabet-Nesting-And-Stacking-Blocks/ on Jan. 30, 2012 (4 pages). |
“Square Coloured Board Stacking Boxes,” printed from www.littlecraftybugs.co.uk/moredetails.asp?itemid=13819&group2id=3269&subxgroupid=3269&xgroupid=108&id=3269 on Jun. 29, 2012 (3 pages). |
“Dr. Seuss ABC or 123 Building Blocks,” http://www.afrugalfriend.net/2012/03/to-celebrate-dr-seuss-birthday-a-giveaway-dr-seuss-abc-or-123-building-blocks, publicly offered for sale at least as early as Mar. 1, 2012 (2 pages). |
Office Action from Canadian Patent Application No. 148466, mailed Oct. 9, 2013 (1 page). |