US4784258A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Contact lens carrying case with magnifying aid apparatus
Assignee: Individual
•
Filing: 1985-09-09
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Granted: 1988-11-15
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Expires: 2005-09-09
Abstract
Abstract There is disclosed a contact lens carrying case which employs cylindrical right and left housing sections. The housing sections are coupled together by means of a center section which contains illuminating means for illuminating the internal hollows of the housings. Each housing has an open top and a closed bottom. The closed bottom has a magnifying lens assembly. The open top is covered by a cover member which also contains a magnifying lens assembly. Thus a contact lens which is emplaced within the hollow of the housing can be viewed in a magnified manner from either the top or the bottom due to the magnifying lens assembly. A cover from one of the housings can be employed to provide increased magnification by using the cover in conjunction with the top and bottom lenses associated with the other housing sections.
Inventors
- 👤 Alberto A. Figari
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 22:51
CPC Classifications
A; A45; A45C; A45C11/00; A45C11/005; A45C15/00; G; G02; G02C; G02C7/00; G02C7/02; G02C7/04; Y; Y10; Y10S; Y10S134/00; Y10S134/901
Claims Analysis
Total Claims: 23
Claim 1
Independent Claim
156 words
A contact lens carrying case for accommodating contact lenses, said carrying case adapted to enable a user to inspect said lenses when accommodated by said case, comprising: a right and a left lens housing member coupled together, with each of said members having an opened top and a closed bottom, and at least a portion of one of said housing members being responsive to the transmission of light; a right and a left lens cover member each associated with one of said right and left lens housing members and adapted to cover said opened top when a contact lens is disposed within said housing with at least one of said cover members having a magnifying lens for inspecting said contact lens, whereby said magnifying lens enables a user to inspect said contact lens at an increased magnification in order to detect extraneous particles and to detect abnormalities in said lens when disposed within said associated housing.
Claim 2
Dependent Claim
156 words
A contact lens carrying case for accommodating contact lenses, said carrying case adapted to enable a user to inspect said lenses when accommodated by said case, comprising: a right and a left lens housing member coupled together, with each of said members having an opened top and a closed bottom, and at least a portion of one of said housing members being responsive to the transmission of light; a right and a left lens cover member each associated with one of said right and left lens housing members and adapted to cover said opened top when a contact lens is disposed within said housing with at least one of said cover members having a magnifying lens for inspecting said contact lens, whereby said magnifying lens enables a user to inspect said contact lens at an increased magnification in order to detect extraneous particles and to detect abnormalities in said lens when disposed within said associated housing.
Claim 3
Dependent Claim
17 words
The carrying case according to claim 1, wherein both of said cover members includes a magnifying lens.
Claim 4
Dependent Claim
37 words
The carrying case according to claim 1, wherein at least one closed bottom of said members further contains a magnifying lens to enable a user to inspect a contact lens from either the top or the bottom.
Claim 5
Dependent Claim
19 words
The carrying case according to claim 1, wherein both closed bottom surfaces of said members contains a magnifying lens.
Claim 6
Dependent Claim
145 words
A contact lens carrying case for accommodating contact lenses, said carrying case adapted to enable a user to inspect said lenses when accommodated by said case, comprising: a right and a left lens cylindrical housing coupled together by means of a central section with said cylindrical housings having an opened top and a closed bottom with at least one bottom of one cylindrical housing closed by a magnifying lens to enable a user to inspect a contact lens when emplaced in said one housing by inspecting said contact lens at an increased magnification in order to detect extraneous particles and to detect abnormalities in said lens via said magnifying lens; a right and a left lens cover member each of a cylindrical configuration and having a closed top and an opened bottom for positioning each cover member over the opened top of said cylindrical housing.
Claim 7
Dependent Claim
145 words
A contact lens carrying case for accommodating contact lenses, said carrying case adapted to enable a user to inspect said lenses when accommodated by said case, comprising: a right and a left lens cylindrical housing coupled together by means of a central section with said cylindrical housings having an opened top and a closed bottom with at least one bottom of one cylindrical housing closed by a magnifying lens to enable a user to inspect a contact lens when emplaced in said one housing by inspecting said contact lens at an increased magnification in order to detect extraneous particles and to detect abnormalities in said lens via said magnifying lens; a right and a left lens cover member each of a cylindrical configuration and having a closed top and an opened bottom for positioning each cover member over the opened top of said cylindrical housing.
Claim 8
Dependent Claim
20 words
The carrying case according to claim 5, further including at least one magnifying lens in one of said cover members.
Claim 9
Dependent Claim
46 words
The contact lens carrying case according to claim 5, wherein both tops of said cover members are closed by an associated magnifying lens whereby said associated housing when accommodating said cover member enables a user to inspect a contact lens accommodated by said housing with magnification.
Claim 10
Dependent Claim
116 words
A contact lens carrying case for accommodating contact lenses, said carrying case having right and left housing sections for accommodating a right and a left lens with each housing section associated with a cover member to enclose said housing when a lens is emplaced therein, in combination therewith the apparatus for enabling a user to inspect said lens with magnification when said lens is disposed within said housing, comprising: at least one magnifying lens integrally associated with a corresponding housing section to enable a user to inspect said lens when emplaced in said section and covered by said cover at an increased magnification in order to detect extraneous particles and to detect abnormalities in said lens.
Claim 11
Dependent Claim
116 words
A contact lens carrying case for accommodating contact lenses, said carrying case having right and left housing sections for accommodating a right and a left lens with each housing section associated with a cover member to enclose said housing when a lens is emplaced therein, in combination therewith the apparatus for enabling a user to inspect said lens with magnification when said lens is disposed within said housing, comprising: at least one magnifying lens integrally associated with a corresponding housing section to enable a user to inspect said lens when emplaced in said section and covered by said cover at an increased magnification in order to detect extraneous particles and to detect abnormalities in said lens.
Claim 12
Dependent Claim
21 words
The carrying case according to claim 8, wherein said lens is integrally formed in at least one of said cover members.
Claim 13
Dependent Claim
21 words
The carrying case according to claim 8, wherein said lens is integrally formed in at least one of said housing sections.
Claim 14
Dependent Claim
18 words
The carrying case according to claim 8, wherein said housing sections are fabricated from a light conductive plastic.
Claim 15
Dependent Claim
18 words
The carrying case according to claim 8, wherein said cover members are fabricated from a light conductive plastic.
Claim 16
Dependent Claim
23 words
The carrying case according to claim 8, wherein both of said cover members have a magnifying lens integrally formed in the closed top.
Claim 17
Dependent Claim
38 words
The carrying case according to claim 8, wherein each of said housing sections have an associated lens integrally formed on a surface to enable a user to view a contact lens emplaced in either housing section with magnification.
Claim 18
Dependent Claim
25 words
The carrying case according to claim 5, wherein at least a portion of one of said cover members is responsive to the transmission of light.
Claim 19
Dependent Claim
24 words
The carrying case according to claim 5, wherein at least a portion of one of said housings is responsive of the transmission of light.
Claim 20
Dependent Claim
140 words
A contact lens carrying case for accommodating contact lenses, said carrying case adapted to enable a user to inspect said lenses when accommodated by said case, comprising: a right and a left lens housing member coupled together, with each of said members having an opened top and a closed bottom; a right lens and a left lens cover member each associated with one of said right and left lens housing members and adapted to cover said opened top when a contact lens is emplaced within said housing with at least one of said lens cover members having a magnifying lens for inspecting said contact lens, whereby said magnifying lens enables a user to inspect said contact lens at an increased magnification in order to detect extraneous particles and to detect abnormalities in said lens when disposed within said associated housing.
Claim 21
Dependent Claim
140 words
A contact lens carrying case for accommodating contact lenses, said carrying case adapted to enable a user to inspect said lenses when accommodated by said case, comprising: a right and a left lens housing member coupled together, with each of said members having an opened top and a closed bottom; a right lens and a left lens cover member each associated with one of said right and left lens housing members and adapted to cover said opened top when a contact lens is emplaced within said housing with at least one of said lens cover members having a magnifying lens for inspecting said contact lens, whereby said magnifying lens enables a user to inspect said contact lens at an increased magnification in order to detect extraneous particles and to detect abnormalities in said lens when disposed within said associated housing.
Claim 22
Dependent Claim
32 words
A carrying case according to claim 17, wherein the magnification at which said lens is inspected may be varied by adjusting the distance between said lens cover member and a contact lens.
Claim 23
Dependent Claim
32 words
A carrying case according to claim 17, further comprising a threaded means on said cover and said housing to enable adjustment of the distance between a lens member and a contact lens.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1991-11-15 | 1992-05-16 | 1992-11-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1995-11-15 | 1996-05-16 | 1996-11-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1999-11-15 | 2000-05-16 | 2000-11-15 | $7700.00 | Window Closed / Lapsed |