US3377628A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Headpiece
Assignee: JORGE R LE SANTE
•
Filing: 1966-02-09
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Granted: 1968-04-16
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Expires: 1986-02-09
Abstract
No abstract record available.
Inventors
- 👤 Sante Jorge R Le
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 07:58
CPC Classifications
A; A41; A41D; A41D23/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
182 words
A HEADPIECE COMPRISING: A TRIANGULAR SHAPED PLIABLE SHEET OF CLOTH MATERIAL, THE HEIGHT BEING AT LEAST ONE-HALF THE BASE LENGTH AND SAID BASE LENGTH HAVING A LENGTH WHICH IS ADAPTED TO ENCOMPASS THE PERIPHERY OF THE FACE OF A NORMAL SIZED HEAD OF A WEARER, THE MARGINAL EDGES OF SAID SHEET BEING FOLDED AND STITCHED THERETO FORMING A SMOOTH PERIPHERAL EDGE ABOUT SAID SHEET, A GENERALLY CUPSHAPED HEADPIECE, SAID HEADPIECE COMPRISING A PLANAR FOAM PANEL HAVING A HIGH FRICTION PRODUCING FORCE WHEN IN CONTACT WITH THE HUMAN HAIR TO HOLD IT IN POSITION ON THE HEAD OF A WEARER, SAID PANEL HAVING PARALLEL OPPOSING SIDE AND BASE EDGES AND HAVING RIGHT ANGLES BETWEEN EACH BASE AND SIDE EDGE, SAID PANEL HAVING A BASE LENGTH TWICE THE SIDE LENGTH, ONE BASE EDGE BEING SECURED ALONG ITS LENGTH ALONG APPROXIMATELY THE MEDIAL ONE-THIRD OF AN EDGE OF THE BASE EDGE OF THE TRIANGULAR SHAPED PLIABLE SHEET, SAID PANEL HAVING A CUTOUT FORMED IN THE OPPOSING BASE EDGE WITH THE CENTER LINE OF THE CUTOUT BETWEEN THE OPPOSING EDGES THEREOF BEING COINCIDENT WITH THE CENTER
Claim 2
Dependent Claim
182 words
A HEADPIECE COMPRISING: A TRIANGULAR SHAPED PLIABLE SHEET OF CLOTH MATERIAL, THE HEIGHT BEING AT LEAST ONE-HALF THE BASE LENGTH AND SAID BASE LENGTH HAVING A LENGTH WHICH IS ADAPTED TO ENCOMPASS THE PERIPHERY OF THE FACE OF A NORMAL SIZED HEAD OF A WEARER, THE MARGINAL EDGES OF SAID SHEET BEING FOLDED AND STITCHED THERETO FORMING A SMOOTH PERIPHERAL EDGE ABOUT SAID SHEET, A GENERALLY CUPSHAPED HEADPIECE, SAID HEADPIECE COMPRISING A PLANAR FOAM PANEL HAVING A HIGH FRICTION PRODUCING FORCE WHEN IN CONTACT WITH THE HUMAN HAIR TO HOLD IT IN POSITION ON THE HEAD OF A WEARER, SAID PANEL HAVING PARALLEL OPPOSING SIDE AND BASE EDGES AND HAVING RIGHT ANGLES BETWEEN EACH BASE AND SIDE EDGE, SAID PANEL HAVING A BASE LENGTH TWICE THE SIDE LENGTH, ONE BASE EDGE BEING SECURED ALONG ITS LENGTH ALONG APPROXIMATELY THE MEDIAL ONE-THIRD OF AN EDGE OF THE BASE EDGE OF THE TRIANGULAR SHAPED PLIABLE SHEET, SAID PANEL HAVING A CUTOUT FORMED IN THE OPPOSING BASE EDGE WITH THE CENTER LINE OF THE CUTOUT BETWEEN THE OPPOSING EDGES THEREOF BEING COINCIDENT WITH THE CENTER
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) | 1971-04-16 | 1971-10-16 | 1972-04-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-04-16 | 1975-10-16 | 1976-04-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-04-16 | 1979-10-16 | 1980-04-16 | $7700.00 | Window Closed / Lapsed |