US3300911A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Plastic gutter construction
Assignee: Individual
•
Filing: 1964-05-01
•
Granted: 1967-01-31
•
Expires: 1984-05-01
Abstract
No abstract record available.
Inventors
- 👤 Riddell Bruce
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 21:20
CPC Classifications
E; E04; E04D; E04D13/00; E04D13/04; E04D13/064
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
80 words
A GUTTER CONSTRUCTION FOR BUILDINGS, COMPRISING, A GUTTER FORMED OF A NONMETALLIC MATERIAL, A LIP INTEGRALLY FORMED ON THE GUTTER AT THE INNER EDGE THEREOF AND ATTACHABLE TO THE BUILDING, A REINFORCING RIB ON THE OUTER EDGE OF THE GUTTER, A TIE STRIP EXTENDING TRANSVERSELY ACROSS THE GUTTER FROM THE OUTER TO THE INNER EDGE THEREOF, A VERTICAL RIB ON ONE EDGE OF THE GUTTER, TEETH ON SAID RIB, TEETH ON THE TIE STRIP ENGAGEABLE WITH THE FIRST NAMED TEETH,
Claim 2
Dependent Claim
80 words
A GUTTER CONSTRUCTION FOR BUILDINGS, COMPRISING, A GUTTER FORMED OF A NONMETALLIC MATERIAL, A LIP INTEGRALLY FORMED ON THE GUTTER AT THE INNER EDGE THEREOF AND ATTACHABLE TO THE BUILDING, A REINFORCING RIB ON THE OUTER EDGE OF THE GUTTER, A TIE STRIP EXTENDING TRANSVERSELY ACROSS THE GUTTER FROM THE OUTER TO THE INNER EDGE THEREOF, A VERTICAL RIB ON ONE EDGE OF THE GUTTER, TEETH ON SAID RIB, TEETH ON THE TIE STRIP ENGAGEABLE WITH THE FIRST NAMED TEETH,
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) | 1970-01-30 | 1970-08-01 | 1971-01-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-30 | 1974-08-01 | 1975-01-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-30 | 1978-08-01 | 1979-01-31 | $7700.00 | Window Closed / Lapsed |