Patent US3152691A successfully refreshed from Google Patents.
US3152691A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lipstick device and a novel cover therefor
Assignee: Individual
•
Filing: 1963-01-29
•
Granted: 1964-10-13
•
Expires: 1983-01-29
Abstract
No abstract record available.
Inventors
- 👤 George W Hultgren
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 12:17
CPC Classifications
A; A45; A45D; A45D40/00; A45D40/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
134 words
IN A LIPSTICK DEVICE HAVING AN INNER MEMBER, MEANS INCLUDING A SLEEVE ROTATABLE ON THE INNER MEMBER FOR MOVING A LIPSTICK INTO AND OUT OF SAID INNER MEMBER, AND A COVER OF PLASTIC MATERIAL HAVING AN OPEN END AND A CLOSED END FOR TELESCOPING OVER SAID SLEEVE, SAID COVER HAVING MEANS ADJACENT THE CLOSED END FOR FRICTIONALLY ENGAGING THE SLEEVE TO HOLD THE COVER ON THE SLEEVE IN TELESCOPED POSITION, THE COVER ADJACENT THE OPEN END THEREOF HAVING INTERNAL OPEN-ENDED SOCKETS INTERLOCKING WITH LONGITUDINALLY PROJECTING RIBS FORMED ON THE INNER MEMBER WHEN TELESCOPED OVER THE SLEEVE TO PREVENT RELATIVE ROTATION OF THE COVER AND SLEEVE WITH RESPECT TO THE INNER MEMBER, SAID RIBS BEING FREELY RECEIVED IN THE SOCKETS AND DEVOID OF OUTWARD PRESSURE ON THE COVER WHEREBY CRACKING OF THE COVER IS PREVENTED.
Claim 2
Dependent Claim
134 words
IN A LIPSTICK DEVICE HAVING AN INNER MEMBER, MEANS INCLUDING A SLEEVE ROTATABLE ON THE INNER MEMBER FOR MOVING A LIPSTICK INTO AND OUT OF SAID INNER MEMBER, AND A COVER OF PLASTIC MATERIAL HAVING AN OPEN END AND A CLOSED END FOR TELESCOPING OVER SAID SLEEVE, SAID COVER HAVING MEANS ADJACENT THE CLOSED END FOR FRICTIONALLY ENGAGING THE SLEEVE TO HOLD THE COVER ON THE SLEEVE IN TELESCOPED POSITION, THE COVER ADJACENT THE OPEN END THEREOF HAVING INTERNAL OPEN-ENDED SOCKETS INTERLOCKING WITH LONGITUDINALLY PROJECTING RIBS FORMED ON THE INNER MEMBER WHEN TELESCOPED OVER THE SLEEVE TO PREVENT RELATIVE ROTATION OF THE COVER AND SLEEVE WITH RESPECT TO THE INNER MEMBER, SAID RIBS BEING FREELY RECEIVED IN THE SOCKETS AND DEVOID OF OUTWARD PRESSURE ON THE COVER WHEREBY CRACKING OF THE COVER IS PREVENTED.
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) | 1967-10-13 | 1968-04-13 | 1968-10-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-10-13 | 1972-04-13 | 1972-10-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-10-13 | 1976-04-13 | 1976-10-13 | $7700.00 | Window Closed / Lapsed |