US4585119A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Toothbrush sanitizer devices
Assignee: Individual
•
Filing: 1985-01-09
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Granted: 1986-04-29
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Expires: 2005-01-09
Abstract
Abstract Devices that serve to sanitize and clean toothbrushes while storing them between brushing use comprise an elongated, tubular container having a necked-down section positioned between its lower, closed end and the upper, open end. The lumen of the container is larger than the width of the bristled portion of toothbrushes while the lumen of the necked-down section is slightly less than such width so that bristles of a toothbrush are flexed when it is inserted into or withdrawn from the container. Holders for the containers together with flexible retainers that cooperate with the necked-down section lock the containers in the holders and there are cover elements to close the open ends of the containers when toothbrushes are stored therein.
Inventors
- 👤 Richard Boyington
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 07:39
CPC Classifications
A; A61; A61L; A61L2/00; A61L2/16; A61L2/18; A46; A46B; A46B17/00; A46B17/04; A46B17/06; A47; A47K; A47K1/00; A47K1/08; A47K1/09; A46B2200/00; A46B2200/10; A46B2200/1066
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
151 words
A device to sanitize and clean toothbrushes while storing them between brushing use comprising: an elongated, tubular container having a necked-down section positioned between its lower, closed end and the upper, open end, the lumen of said container being larger than the width of the bristled portion of toothbrushes to be stored therein while the lumen of said necked-down section is slightly less than said width so that bristles of a toothbrush are gently flexed when it is inserted into or withdrawn from said container, a holder for said container having a transverse bore therein slightly larger in diameter than the OD of said container, and retainer means that utilizes said necked-down section to enable said container to be locked in said holder including: a ring of plastic material having an OD larger than said bore, an integral, lateral tab handle and a slot in said ring opposed to said handle.
Claim 2
Independent Claim
151 words
A device to sanitize and clean toothbrushes while storing them between brushing use comprising: an elongated, tubular container having a necked-down section positioned between its lower, closed end and the upper, open end, the lumen of said container being larger than the width of the bristled portion of toothbrushes to be stored therein while the lumen of said necked-down section is slightly less than said width so that bristles of a toothbrush are gently flexed when it is inserted into or withdrawn from said container, a holder for said container having a transverse bore therein slightly larger in diameter than the OD of said container, and retainer means that utilizes said necked-down section to enable said container to be locked in said holder including: a ring of plastic material having an OD larger than said bore, an integral, lateral tab handle and a slot in said ring opposed to said handle.
Claim 3
Dependent Claim
23 words
The device of claim 1 having a cover element to close the open end of said containers when a toothbrush is stored therein.
Claim 4
Dependent Claim
15 words
The device of claim 1 wherein said holder comprises a shelf containing said transverse bore.
Claim 5
Dependent Claim
22 words
The device of claim 3 wherein said holder comprises a base and uprights fixing said shelf apart and parallel to said base.
Claim 6
Independent Claim
162 words
A device to sanitize and clean toothbrushes while storing them between brushing use comprising: an elongated, tubular container having a necked-down section positioned between its lower, closed end and the upper, open end, the lumen of said container being larger than the width of the bristled portion of toothbrushes to be stored therein while the lumen of said necked-down section is slightly less than said width so that bristles of a toothbrush are gently flexed when it is inserted into or withdrawn from said container, a holder for said container having a shelf containing a transverse bore therein slightly larger in diameter than the OD of said container, retainer means that utilizes said necked-down section to lock said container in said holder comprising a flexible ring member having central hole therein having a diameter less than the OD of said container and greater than the OD of said necked-down section, said ring member being fixed to said shelf concentric with said bore.
Claim 7
Independent Claim
162 words
A device to sanitize and clean toothbrushes while storing them between brushing use comprising: an elongated, tubular container having a necked-down section positioned between its lower, closed end and the upper, open end, the lumen of said container being larger than the width of the bristled portion of toothbrushes to be stored therein while the lumen of said necked-down section is slightly less than said width so that bristles of a toothbrush are gently flexed when it is inserted into or withdrawn from said container, a holder for said container having a shelf containing a transverse bore therein slightly larger in diameter than the OD of said container, retainer means that utilizes said necked-down section to lock said container in said holder comprising a flexible ring member having central hole therein having a diameter less than the OD of said container and greater than the OD of said necked-down section, said ring member being fixed to said shelf concentric with said bore.
Claim 8
Dependent Claim
22 words
The device of claim 5 wherein said holder comprises a base and uprights fixing said shelf apart and parallel to said base.
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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) | 1989-04-28 | 1989-10-28 | 1990-04-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-04-28 | 1993-10-28 | 1994-04-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-04-28 | 1997-10-28 | 1998-04-29 | $7700.00 | Window Closed / Lapsed |