US2705692A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Laterally extensible polyoriented nonwoven fabric and method of producing same
Assignee: Chicopee Manufacturing Corp
•
Filing: 1952-04-07
•
Granted: 1955-04-05
•
Expires: 1972-04-07
Abstract
No abstract record available.
Inventors
- 👤 De Witt R Petterson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 23:27
CPC Classifications
D; D04; D04H; D04H3/00; D04H3/02; D04H3/04; D04H1/00; D04H1/40; D04H1/58; D04H1/593; D04H1/64; D04H1/66; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24058; Y10T428/24124; Y10T428/24802; Y10T428/24826
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
33 words
A NONWOVEN FABRIC COMPRSING A BONDED WEB COMPOSED OF AT LEAST TWO PLIES OF ORIENTED TEXTILE FIBERS, THE DIRECTIONS OF ORIENTATION OF THE RESPECTIVE PLIES BEING INCLINED OBLIQUELY WITH RESPECT TO EACH OTHER.
Claim 2
Dependent Claim
33 words
A NONWOVEN FABRIC COMPRSING A BONDED WEB COMPOSED OF AT LEAST TWO PLIES OF ORIENTED TEXTILE FIBERS, THE DIRECTIONS OF ORIENTATION OF THE RESPECTIVE PLIES BEING INCLINED OBLIQUELY WITH RESPECT TO EACH OTHER.
References Cited (Backward Citations)
US1507949A
Cited
US1831403A
Cited
US2055410A
Cited
US2039312A
Cited
GB549254A
Cited
US2407548A
Cited
US2407949A
Cited
US2574221A
Cited
US2545952A
Cited
US2550686A
Cited
US2523860A
Cited
US2514108A
Cited
US2498197A
Cited
BE500020A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-04-04 | 1958-10-04 | 1959-04-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-04-04 | 1962-10-04 | 1963-04-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-04-04 | 1966-10-04 | 1967-04-05 | $7700.00 | Window Closed / Lapsed |