US3085570A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Prophylactic device
Assignee: Individual
•
Filing: 1962-06-20
•
Granted: 1963-04-16
•
Expires: 1982-06-20
Abstract
No abstract record available.
Inventors
- 👤 Penksa Stanley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 18:05
CPC Classifications
A; A61; A61F; A61F6/00; A61F6/02; A61F6/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
128 words
A PROPHYLACTIC DEVICE COMPRISING A UNITARY HOLLOW MEMBER OF THIN ELASTIC MATERIAL INCLUDING A CYLINDRICAL BODY PORTION OPEN AT THE REAR END AND A ROUNDED HEAD CLOSING THE FRONT END THEREOF, THE HEAD HAVING A FLAT DISCSHAPED PORTION AT THE OUTER EXTREMITY THEREOF COAXIAL WITH AND AT RIGHT ANGLES TO THE AXIS OF THE BODY AND OF LESSER DIAMETER THAN THE BODY, THE ANNULAR PORTION OF THE HEAD BETWEEN THE BODY AND SAID DISC-SHAPED PORTION HAVING CIRCUMFERENTIALLY SPACED ARCUATE CREASES THEREIN EXTENDING RADIALLY FROM THE CIRCUMFERENTIAL EDGE OF SAID DISC-SHAPED PORTION WHEREBY UPON DISCHARGE OF SEMEN INTO THE DEVICE WITH CONSEQUENT INCREASE OF PRESSURE WITHIN SAID HEAD SAID ANNULAR PORTION OF THE HEAD EXPANDS ALMOST ENTIRELY RADIALLY WITH RESPECT TO SAID AXIS RATHER THAN LONGITUDINALLY ALONG THE AXIS.
Claim 2
Dependent Claim
128 words
A PROPHYLACTIC DEVICE COMPRISING A UNITARY HOLLOW MEMBER OF THIN ELASTIC MATERIAL INCLUDING A CYLINDRICAL BODY PORTION OPEN AT THE REAR END AND A ROUNDED HEAD CLOSING THE FRONT END THEREOF, THE HEAD HAVING A FLAT DISCSHAPED PORTION AT THE OUTER EXTREMITY THEREOF COAXIAL WITH AND AT RIGHT ANGLES TO THE AXIS OF THE BODY AND OF LESSER DIAMETER THAN THE BODY, THE ANNULAR PORTION OF THE HEAD BETWEEN THE BODY AND SAID DISC-SHAPED PORTION HAVING CIRCUMFERENTIALLY SPACED ARCUATE CREASES THEREIN EXTENDING RADIALLY FROM THE CIRCUMFERENTIAL EDGE OF SAID DISC-SHAPED PORTION WHEREBY UPON DISCHARGE OF SEMEN INTO THE DEVICE WITH CONSEQUENT INCREASE OF PRESSURE WITHIN SAID HEAD SAID ANNULAR PORTION OF THE HEAD EXPANDS ALMOST ENTIRELY RADIALLY WITH RESPECT TO SAID AXIS RATHER THAN LONGITUDINALLY ALONG THE AXIS.
References Cited (Backward Citations)
US1687717A
Cited
US2448938A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-04-15 | 1966-10-15 | 1967-04-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-15 | 1970-10-15 | 1971-04-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-15 | 1974-10-15 | 1975-04-16 | $7700.00 | Window Closed / Lapsed |