U.S. patent application number 12/032422 was filed with the patent office on 2009-08-20 for cup lid.
Invention is credited to Christopher Michael Mueller.
Application Number | 20090206089 12/032422 |
Document ID | / |
Family ID | 40954165 |
Filed Date | 2009-08-20 |
United States Patent
Application |
20090206089 |
Kind Code |
A1 |
Mueller; Christopher
Michael |
August 20, 2009 |
Cup Lid
Abstract
A lid for removable attachment to a cup having an upper rim
defining an opening includes a generally horizontal portion
configured to cover the opening. The horizontal portion includes
upper and lower faces and is generally circular. The horizontal
portion includes a pour opening and a secondary opening to equalize
internal air pressure. The lid further includes a connection
portion extending downwardly from the generally horizontal portion,
the connection portion having a circumference with a configuration
complementary to a configuration of the upper rim so as to
selectively couple the generally horizontal portion to the upper
rim. The includes an enclosed compartment configured to house a
breath freshening device, the compartment being accessible when the
connection portion couples the generally horizontal portion to the
upper rim. The enclosed compartment includes a removable flap.
Inventors: |
Mueller; Christopher Michael;
(Omaha, NE) |
Correspondence
Address: |
HARSHAW RESEARCH, INC.
210 W. TECUMSEH STREET
OTTAWA
KS
66067
US
|
Family ID: |
40954165 |
Appl. No.: |
12/032422 |
Filed: |
February 15, 2008 |
Current U.S.
Class: |
220/522 ;
206/217 |
Current CPC
Class: |
B65D 51/28 20130101;
B65D 2543/00046 20130101 |
Class at
Publication: |
220/522 ;
206/217 |
International
Class: |
B65D 1/24 20060101
B65D001/24; B65D 69/00 20060101 B65D069/00 |
Claims
1. A lid for removable attachment to a cup having an upper rim
defining an opening, said lid comprising: a generally horizontal
portion configured to cover said opening, said generally horizontal
portion having upper and lower faces; a connection portion
extending from said generally horizontal portion, said connection
portion having a circumference with a configuration complementary
to a configuration of said upper rim to selectively couple said
generally horizontal portion to said upper rim; wherein said
generally horizontal portion includes a compartment configured to
house a breath freshening device, said compartment being accessible
when said connection portion couples said generally horizontal
portion to said upper rim; and wherein a removable flap selectively
encloses said compartment.
2. The cup lid of claim 1, wherein: said compartment is recessed in
said generally horizontal portion; and a food-safe adhesive couples
said flap to said generally horizontal portion upper face to
enclose said compartment.
3. The cup lid of claim 1, wherein: said generally horizontal
portion includes a pour opening; and said generally horizontal
portion includes a secondary opening to equalize air pressure
inside said cup with ambient air pressure when contents of said cup
are poured through said pour opening to avoid creating a vacuum
inside said cup.
4. The cup lid of claim 3, wherein: said pour opening and said
secondary opening are at generally opposite sides of said generally
horizontal portion; said compartment is recessed in said generally
horizontal portion relatively adjacent to said secondary opening
and relatively distant to said pour opening; and a food-safe
adhesive couples said flap to said generally horizontal portion
upper face to enclose said compartment.
5. The cup lid of claim 4, further comprising a breath freshening
device housed in said compartment.
6. The cup lid of claim 5, wherein: said flap is constructed of at
least one of plastic, cellophane, and aluminum foil; and said flap
is removable by at least one of puncturing said flap and peeling
said flap from said generally horizontal portion upper face.
7. The cup lid of claim 4, wherein: a plurality of breath
freshening devices are housed in said compartment; said flap is
removable by peeling said flap from said generally horizontal
portion upper face; and said food-safe adhesive is a reusable
adhesive to allow said flap to be peeled from and reattached to
said generally horizontal portion upper face.
8. The cup lid of claim 1, further comprising a breath freshening
device housed in said compartment, and wherein: said generally
horizontal portion includes a pour opening; said generally
horizontal portion includes a secondary opening to equalize air
pressure inside said cup with ambient air pressure when contents of
said cup are poured through said pour opening to avoid creating a
vacuum inside said cup; said pour opening and said secondary
opening are at generally opposite sides of said generally
horizontal portion; and said compartment is relatively adjacent to
said secondary opening and relatively distant to said pour
opening.
9. The cup lid of claim 8, wherein: said flap is constructed of at
least one of plastic, cellophane, and aluminum foil; and said
generally horizontal portion and said connection portion are of
unitary construction.
10. A lid for removable attachment to a cup having an upper rim
defining an opening, said lid comprising: a generally horizontal
portion configured to cover said opening, said generally horizontal
portion having upper and lower faces and being generally circular;
a connection portion extending downwardly from said generally
horizontal portion, said connection portion having a circumference
with a configuration complementary to a configuration of said upper
rim to selectively couple said generally horizontal portion to said
upper rim; and an enclosed compartment configured to house a breath
freshening device, said compartment being accessible when said
connection portion couples said generally horizontal portion to
said upper rim.
11. The cup lid of claim 10, wherein said generally horizontal
portion and a removable flap collectively define said enclosed
compartment or said enclosed compartment is coupled to said
generally horizontal portion.
12. The cup lid of claim 10, wherein: said generally horizontal
portion includes a pour opening; said generally horizontal portion
includes a secondary opening to equalize air pressure inside said
cup with ambient air pressure when contents of said cup are poured
through said pour opening to avoid creating a vacuum inside said
cup; said pour opening and said secondary opening are at generally
opposite sides of said generally horizontal portion; and said
enclosed compartment is relatively adjacent to said secondary
opening and relatively distant to said pour opening.
13. The cup lid of claim 12, further comprising a breath freshening
device housed in said enclosed compartment.
14. The cup lid of claim 13, wherein said breath freshening device
is a breath mint.
15. A lid for removable attachment to a cup having an upper rim
defining an opening, said lid comprising: an upper portion
configured to cover said opening, said upper portion including a
compartment configured to house a breath freshening device; a
connection portion extending from said upper portion, said
connection portion having a circumference with a configuration
complementary to a configuration of said upper rim to selectively
couple said generally horizontal portion to said upper rim; a cover
selectively enclosing said compartment; and wherein said
compartment is accessible when said connection portion couples said
upper portion to said upper rim.
16. The cup lid of claim 15, wherein: said upper portion includes a
top surface; and said compartment is recessed below and accessible
from said top surface.
17. The cup lid of claim 16, wherein: said upper portion includes a
pour opening; said upper portion includes a secondary opening to
equalize air pressure inside said cup with ambient air pressure
when contents of said cup are poured through said pour opening to
avoid creating a vacuum inside said cup; said pour opening and said
secondary opening are at generally opposite sides of said upper
portion; and said compartment is relatively adjacent to said
secondary opening and relatively distant to said pour opening.
18. The cup lid of claim 17, further comprising a breath freshening
device housed in said compartment.
19. The cup lid of claim 18, wherein said upper portion and said
connection portion are of unitary construction.
20. The cup lid of claim 16, further comprising a breath freshening
device housed in said compartment, and wherein said upper portion
and said connection portion are of unitary construction.
Description
BACKGROUND OF THE INVENTION
[0001] This application relates generally to cup lids and, more
particularly, to a lid for use with a disposable coffee cup having
a compartment for storing one or more breath fresheners for
consumption following drinking the coffee. Having convenient access
to breath enhancers after drinking coffee helps a coffee drinker
eliminate an undesirable breath.
[0002] Drinking coffee is a routine for many people, whether
drinking it in their car while commuting to work or drinking during
the day at work, home, or school. A noticeable and undesirable side
effect of drinking coffee is an undesirable odor to the drinker's
breath. Some coffee drinkers may drink cup after cup of coffee
throughout the day with every cup full only enhancing the severity
of the "coffee breath" problem. To counteract the malodorous
breath, a user may seek to obtain a breath mint, piece of gum, or
some other masking agent. Obtaining such a breath enhancer, of
course, may be inconvenient, impractical, or, in some cases,
impossible.
[0003] Various devices have been proposed in the art for providing
condiments along with a disposable coffee cup or even breath
enhancers. Although assumably effective for their intended
purposes, the existing devices do not provide a cup lid having a
sealed compartment for storing one or more breath freshening
devices for use by a user after drinking the coffee within the
cup.
[0004] Therefore, it would be desirable to have a cup lid for use
with a disposable coffee cup having a compartment configured to
house a breath freshening device for use following consumption of
coffee from the coffee cup.
SUMMARY OF THE INVENTION
[0005] A lid for removable attachment to a cup having an upper rim
defining an opening includes a generally horizontal portion
configured to cover the opening. The horizontal portion includes
upper and lower faces and is generally circular. The horizontal
portion includes a pour opening and a secondary opening to equalize
internal air pressure. The lid further includes a connection
portion extending downwardly from the generally horizontal portion,
the connection portion having a circumference with a configuration
complementary to a configuration of the upper rim so as to
selectively couple the generally horizontal portion to the upper
rim. The includes an enclosed compartment configured to house a
breath freshening device, the compartment being accessible when the
connection portion couples the generally horizontal portion to the
upper rim. The enclosed compartment includes a removable flap.
[0006] Therefore, a general object of this invention is to provide
a cup lid for use with a coffee cup that houses a breath freshener
such that a user may counteract undesirable odor caused by drinking
coffee.
[0007] Another object of this invention is to provide a cup lid, as
aforesaid, that protects the breath freshener until a user
proactively removes it from an enclosed compartment.
[0008] Still another object of this invention is to provide a cup
lid, as aforesaid, having a connection portion complementary to a
rim of a coffee cup.
[0009] Yet another object of this invention is to provide a cup
lid, as aforesaid, is economical to produce and easy to use.
[0010] Other objects and advantages of the present invention will
become apparent from the following description taken in connection
with the accompanying drawings, wherein is set forth by way of
illustration and example, embodiments of this invention.
BRIEF DESCRIPTION OF THE DRAWINGS
[0011] FIG. 1a is a perspective view of a cup lid according to the
present invention with a closure flap in a closed
configuration;
[0012] FIG. 1b is another perspective view of the cup lid as in
FIG. 1 with the closure flap in an open configuration;
[0013] FIG. 2 is a perspective view of the cup lid as in FIG. 1b on
an enlarged scale with a pair of breath fresheners situated in the
compartment;
[0014] FIG. 3a is a perspective view of the cup lid as in FIG. 1a
in use with a coffee cup; and
[0015] FIG. 3b is a perspective view of the cup lids in FIG. 2 in
use with a coffee cup.
DESCRIPTION OF THE PREFERRED EMBODIMENT
[0016] A cup lid for use with a cup having an upper rim that
defines an opening will now be described in detail with reference
to FIG. 1a through FIG. 3b of the accompanying drawings. More
particularly, the cup lid 100 includes an upper portion 110 and a
connection portion 120.
[0017] As shown in FIGS. 3a and 3b, the upper portion 110 (also
referred to herein as a generally horizontal portion) is configured
to cover the opening 12 of the cup 10. The generally horizontal
portion 110 has an upper face 112 (also referred to herein as a top
surface) and a lower face (not shown) and may be generally circular
as shown throughout the drawings. The generally horizontal portion
may include a pour opening 114 and a secondary opening 115 (FIG.
1a). The pour opening 114 and the secondary opening 115 may be at
generally opposite sides of the generally horizontal portion 110
(FIG. 1a), and the secondary opening 115 may allow air pressure
inside the cup 10 to equalize with ambient air pressure when
contents of the cup 10 are poured through the pour opening 114.
Equalizing air pressures in this way may avoid creating a vacuum
inside the cup 10.
[0018] The connection portion 120 extends (e.g., downwardly) from
the generally horizontal portion 110 and has a circumference 122
with a configuration complementary to a configuration of the upper
rim 14 of the cup 10 to selectively couple the generally horizontal
portion 110 to the upper rim 14 (FIGS. 3a and 3b). The generally
horizontal portion 110 and the connection portion 120 may be of
unitary construction, such as through a thermoforming process. The
cup 10 may, for example, be a disposable coffee cup, and different
lids 100 may have different circumferences 122 to correspond to
different sizes of cup rims 14.
[0019] A compartment 130 configured to house a breath freshening
device (e.g., a breath mint, gum, etc.) may be coupled to or
defined by the generally horizontal portion 110, and a cover 140
selectively encloses the compartment 130. The compartment 130 is
accessible when the connection portion 120 couples the generally
horizontal portion 110 to the upper rim 14, or in other words, the
compartment 130 is accessible without removing the lid 100 from the
cup 10. In one embodiment, as shown in FIG. 1b for example, the
compartment 130 is recessed in the generally horizontal portion 110
(i.e., recessed below the upper face 112) and accessible from the
upper face 112. The cover 140 may be a removable flap, as shown in
FIG. 1b, and a food-safe adhesive may couple the flap 140 to the
upper face 112 of the generally horizontal portion 110 to enclose
the compartment 130. The compartment 130 may be relatively adjacent
to the secondary opening 115 and relatively distant to the pour
opening 114, or in other words, the compartment 130 may be closer
to the secondary opening 115 than the pour opening 114 (FIG.
2).
[0020] The flap 140 may be removable by puncturing or by peeling
the flap 140 from the upper face 112 of the generally horizontal
portion 110 (FIG. 1b), for example. It may be desirable to include
a plurality of breath freshening devices 150 in the compartment 130
(FIG. 2), in which case it may be particularly desirable to use a
food-safe adhesive that is a reusable adhesive to allow the flap
140 to be peeled from and reattached to the upper face 112. The
flap 140 may be constructed of plastic, cellophane, aluminum foil,
and/or any other appropriate material.
[0021] In use, the circumference 122 of the connection portion 120
is coupled to the upper rim 14 of the cup 10 after the cup 10 has
been filled with a liquid (e.g., coffee). Once the connection
portion 120 is coupled to the cup 10, the generally horizontal
portion 110 may generally keep the contents of the cup 10 from
spilling out the cup opening 12. The user may drink the contents by
pouring the contents through the pour opening 114, and the
secondary opening 115 may allow the contents to easily pour through
the pour opening 114 as discussed above. Once the user has emptied
the contents of the cup 10 or is otherwise ready to use a breath
freshening device 150 (e.g., breath mint, gum, etc.), the
compartment 130 may be accessed by puncturing or peeling the flap
140 and the breath freshening device 150 may be removed from the
compartment 130. If the compartment 130 includes a plurality of
breath freshening devices 150 and reusable adhesive is used to
adhere the flap 140 (as discussed above), the flap 140 may be
re-sealed over the compartment 130 and the remaining breath
freshening device(s) 150 may be similarly accessed at a later time.
Locating the compartment 130 away from the pour opening 114 may
facilitate drinking from the pour opening 114. The lid 100 may be
disposed of once the breath freshening device 150 is removed from
the compartment 130.
[0022] It is understood that while certain forms of this invention
have been illustrated and described, it is not limited thereto
except insofar as such limitations are included in the following
claims and allowable functional equivalents thereof.
* * * * *