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Class Information
Number: 229/100
Name: Envelopes, wrappers, and paperboard boxes > Paperboard box
Description: Subject matter comprising a receptacle made from material similar in composition to paper but thicker and stiffer in character, the receptacle having a bottom portion for supporting content, peripheral wall structure for at least partially surrounding the content, and an access opening for the insertion or removal of content.
Sub-classes under this class:
| Class Number |
Class Name |
Patents |
| 229/161 |
A box wall includes box material cut from another box wall |
27 |
| 229/190 |
A sidewall includes a folded lateral extension of an adjacent sidewall (e.g., "corner flap") |
114 |
| 229/165 |
A sidewall includes a horizontally or downwardly extending panel attached along a horizontal fold line which is spaced above the box bottom |
39 |
| 229/186 |
Adjacent sidewalls connected by a folded web unitary with both (i.e., "corner fold") |
166 |
| 229/198.1 |
Adjacent sidewalls connected only by a separate securing element |
50 |
| 229/117 |
Automatic bottom (i.e., multipart bottom wall forms automatically during erection of collapsed box) |
115 |
| 229/67 |
Barrels |
1 |
| 229/183 |
Bottom wall includes a folded extension of a sidewall |
72 |
| 229/182.1 |
Box includes straight sidewalls and rounded corners |
24 |
| 229/122.21 |
Box includes two side walls which are not formed from the same piece of box material |
86 |
| 229/5.81 |
Box material includes a coating or a nonpaperboard lamination or is permeated with a substance |
124 |
| 229/117.01 |
Collapsible along supplemental fold line |
98 |
| 229/103.1 |
Combined with drinking tube (e.g., straw) |
166 |
| 229/120.02 |
Compartmented |
40 |
| 229/103 |
Convertible |
105 |
| 229/4.5 |
Cylindrical or conical body, or wall structure |
265 |
| 229/116.1 |
Decoration or novelty feature |
86 |
| 229/164 |
Different height sidewalls |
154 |
| 229/105 |
Edges of rectangular bottom wall are at 45 degrees to edges of rectangular stock material |
5 |
| 229/104 |
Elevated bottom wall included in a one-piece box construction |
132 |
| 229/5.5 |
End structure |
166 |
| 229/164.1 |
Flexible or flaccid external covering formed from an initially separate sheet of material (e.g., wrapper) |
66 |
| 229/164.2 |
Flexible or flaccid, internal, non-bag lining formed from an initially separate sheet of material |
54 |
| 229/102.5 |
Having fixed upwardly extending display card |
5 |
| 229/200 |
Having means to facilitate opening the box by severing (e.g., tearing, cutting, piercing, etc.) box material or outer wrapper |
19 |
| 229/163 |
Horizontal, outwardly extending bottom flange |
30 |
| 229/106 |
Including a polygonal bottom wall and a curved sidewall |
41 |
| 229/108 |
Including a polygonal, nonrectangular wall |
71 |
| 229/107 |
Including a sector-shaped wall (e.g., pie-shaped, semicircular, etc.) |
22 |
| 229/122 |
Including an access opening in a sidewall intended to permit lateral insertion or removal of content |
288 |
| 229/122.2 |
Including an access opening in the box bottom |
34 |
| 229/123.2 |
Including tearing or breaking means for opening a nonunitary closure or releasing a nonunitary securing element (i.e., the closure or securing element is not of one-piece construction with the box) |
165 |
| 229/121 |
Including two or more separate access openings |
59 |
| 229/117.09 |
Lifting or suspending element (e.g., handle) |
36 |
| 229/198.2 |
Miscellaneous joint construction |
146 |
| 229/122.32 |
Multi-layer side or bottom wall having two or more layers of paperboard which are initially separate from each other and are coextensive with each other throughout substantially the entire extent of the wall |
134 |
| 229/123.1 |
Nonunitary, peelable closure or securing element (i.e., not of one-piece construction with the box) |
202 |
| 229/120.01 |
Plural |
53 |
| 229/122.27 |
Rectangular box having a bottom wall initially separate from all of the side walls |
64 |
| 229/245 |
Releasable or frangible bond between box parts provides means for opening the box (e.g., peel seal) |
33 |
| 229/199 |
Separate reinforcing element |
206 |
| 229/185.1 |
Single piece of paperboard folded to form a box having four or more multilayer walls |
55 |
| 229/102 |
Tamper indicating |
94 |
| 229/103.11 |
Thermally insulated |
52 |
| 229/123 |
Tiltable sidewall provides enlarged access opening in box top |
35 |
| 229/93 |
Tubes, cylindrical |
47 |
| 229/101 |
Variable volume |
120 |
| 229/162.1 |
Window or transparent portion |
68 |
| 229/124 |
With closure for an access opening |
8 |
| 229/118 |
With detachable product-information band |
14 |
| 229/119 |
With drainage feature |
34 |
| 229/117.27 |
With inner flexible or flaccid bag liner |
71 |
| 229/120 |
With venting or ventilation means |
208 |
| 229/103.2 |
Wrapper type (i.e., box formed around content) |
129 |
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7413101 |
Dispensing package |
Aug. 19, 2008 |
| 7255232 |
Packaging box |
Aug. 14, 2007 |
| 7208209 |
Tear resistant container |
Apr. 24, 2007 |
| 7117994 |
Two-sided roll support with multiple ribs |
Oct. 10, 2006 |
| 7044358 |
Two-sided roll support with multiple ribs |
May. 16, 2006 |
| 6946175 |
Oxygen scavenging polymers as active barrier tie layers in multilayered structures |
Sep. 20, 2005 |
| 6902103 |
Bendable corrugated paperboard |
Jun. 7, 2005 |
| 6899223 |
Form for a package and method of making same |
May. 31, 2005 |
| 6406644 |
Oxygen scavenging packaging |
Jun. 18, 2002 |
| 6333087 |
Oxygen scavenging packaging |
Dec. 25, 2001 |
| 5711475 |
Container fixant applicator and method for production and application therefor |
Jan. 27, 1998 |
| 5702740 |
Edible greeting card |
Dec. 30, 1997 |
| 5627229 |
Hot melt adhesive having controlled property change |
May. 6, 1997 |
| 5375761 |
Pizza box and method of disposing of used pizza boxes |
Dec. 27, 1994 |
| 5348156 |
Display holder |
Sep. 20, 1994 |
| 5156901 |
Corrugated cardboard structure |
Oct. 20, 1992 |
| 5085367 |
Corrugated cardboard boxes with increased compression strength |
Feb. 4, 1992 |
| 5021274 |
Detachable coupon for laminated corrugated packaging material and method of manufacture |
Jun. 4, 1991 |
| 4896820 |
Holder for tacos or the like |
Jan. 30, 1990 |
| 4819861 |
Paper container for liquid |
Apr. 11, 1989 |
| 4784265 |
Method and apparatus for packaging an object |
Nov. 15, 1988 |
| 4712688 |
Double breakapart carton with sealable ends and blank for forming the same |
Dec. 15, 1987 |
| 4676428 |
Fold line relief cuts for paperboard containers and method of fabrication |
Jun. 30, 1987 |
| 4592914 |
Two-blank disposable container for microwave food cooking |
Jun. 3, 1986 |
| 4570844 |
Paperboard frame with lockable corners |
Feb. 18, 1986 |
| 4457431 |
Stackable deformable-side soft box |
Jul. 3, 1984 |
| 4449633 |
Ovenable paperboard carton |
May. 22, 1984 |
| 4447002 |
Center special slotted containers having self-squaring joints |
May. 8, 1984 |
| 4447479 |
Plastics sheet material and articles produced therefrom |
May. 8, 1984 |
| 4411382 |
Erectable display assembly with self-contained pacakged product |
Oct. 25, 1983 |
| 4345710 |
Temporary material receptacle |
Aug. 24, 1982 |
| 4079853 |
Tray |
Mar. 21, 1978 |
| 4055292 |
Carton with integral separable measuring vessel |
Oct. 25, 1977 |
| 4015364 |
Pinata having weakened bottom wall and means for breaking same |
Apr. 5, 1977 |
| 3958744 |
Structures for forming detachable coupons and the like |
May. 25, 1976 |
| 3945559 |
Holders having foldable sheet support |
Mar. 23, 1976 |
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