Patent US1752031A successfully refreshed from Google Patents.
Patent US3188672A successfully refreshed from Google Patents.
US3188672A
Expired / Lapsed
US
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Brush
Assignee: Johnson and Johnson
•
Filing: 1963-12-18
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Granted: 1965-06-15
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Expires: 1983-12-18
Abstract
No abstract record available.
Inventors
- 👤 Timothy F Gary
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 14:06
CPC Classifications
A; A46; A46B; A46B5/00; A46B5/002; A46B5/0025; A46B2200/00; A46B2200/10; A46B2200/1066
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
83 words
A BRUSH COMPRISING AN ARTICULATED HEAD AND AN ELONGATED HANDLE CONNECTED THERETO AT ONE END, SAID BRUSH HEAD BEING MADE IN ONE PIECE OF FLEXIBLE PLASTIC MATERIAL AND COMPRISING A PLURALITY OF BRISTLE-CARRYING SECTIONS SPACED APART IN THE LONGITUDINAL DIRECTION OF SAID BRUSH BY INTEGRAL, FLEXIBLE WEBS WHICH ARE RELATIVELY VARIABLY DIMENSIONED BY BEING OF A LENGTH SUBSTNATIALLYT EQUAL TO THE ADJACENT BRISTLE-CARRYING SECTIONS THEY CONNECT WHILE BEING OF INCREASING THICKNESS PROGRESSIVELY FROM THE OUTER END OF THE BRUSH HEAD TO THE HANDLE.
Claim 2
Dependent Claim
83 words
A BRUSH COMPRISING AN ARTICULATED HEAD AND AN ELONGATED HANDLE CONNECTED THERETO AT ONE END, SAID BRUSH HEAD BEING MADE IN ONE PIECE OF FLEXIBLE PLASTIC MATERIAL AND COMPRISING A PLURALITY OF BRISTLE-CARRYING SECTIONS SPACED APART IN THE LONGITUDINAL DIRECTION OF SAID BRUSH BY INTEGRAL, FLEXIBLE WEBS WHICH ARE RELATIVELY VARIABLY DIMENSIONED BY BEING OF A LENGTH SUBSTNATIALLYT EQUAL TO THE ADJACENT BRISTLE-CARRYING SECTIONS THEY CONNECT WHILE BEING OF INCREASING THICKNESS PROGRESSIVELY FROM THE OUTER END OF THE BRUSH HEAD TO THE HANDLE.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-06-14 | 1968-12-14 | 1969-06-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-06-14 | 1972-12-14 | 1973-06-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-06-14 | 1976-12-14 | 1977-06-15 | $7700.00 | Window Closed / Lapsed |