US3092203A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sound absorbing fibrous board with plastic film covering
Assignee: Owens Corning
•
Filing: 1960-06-30
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Granted: 1963-06-04
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Expires: 1980-06-30
Abstract
No abstract record available.
Inventors
- 👤 Slayter Games
- 👤 Willis M Rees
- 👤 Jack T Feid
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 08:22
CPC Classifications
E; E04; E04B; E04B1/00; E04B1/62; E04B1/74; E04B1/82; E04B1/84; E04B1/86; B; B29; B29C; B29C63/00; B29C63/02; B29C66/00; B29C66/01; B29C66/05; B29C66/10; B29C66/11; B29C66/112; B29C66/1122; B29C66/40; B29C66/41; B29C66/45; B29C70/00; B29C70/003; B29C70/04; B29C70/06; B29C70/10; B29C70/12; B32; B32B; B32B27/00; B29C65/00; B29C65/48; B29C66/70; B29C66/71; B29K; B29K2309/00; B29K2309/08; B29K2313/00; B29K2709/00; B29K2709/08; B29K2995/00; B29K2995/0001; B29K2995/0002; B29K2995/0037; E04B2001/8245; E04B2001/8457; E04B2001/8461; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1052; Y10T156/1059; Y10T156/17; Y10T156/1702; Y10T156/1744; Y10T156/1751; Y10T156/1754; Y10T428/00; Y10T428/249921; Y10T428/249953; Y10T428/249987; Y10T428/249991; Y10T428/249992; Y10T428/31504; Y10T428/31551; Y10T428/31645; Y10T428/31649
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
68 words
AN ACOUSTICAL PANEL UNIT COMPRISING A RESILIENT, BONDED BODY OF MINERAL FIBERS HAVING A DENSITY OF ONE TO FOUR POUNDS PER CUBIC FOOT AND HAVING ONE FACE OF UNI-PLANAR CONFIGURATION, A FLEXIBLE PLASTIC FILM OF ONE TO SIX MILS IN THICKNESS CONTINUOUSLY ADHERED TO SAID UNIPLANAR FACE, SAID FILM BEING VIBRATIONALLY RESPONSIVE TO SOUND ENERGY IMPINGED THEREAGAINST TO TRANSMIT SUCH SOUND ENERGY INTO THE RESILIENT BODY FOR ATTENUATION.
Claim 2
Dependent Claim
68 words
AN ACOUSTICAL PANEL UNIT COMPRISING A RESILIENT, BONDED BODY OF MINERAL FIBERS HAVING A DENSITY OF ONE TO FOUR POUNDS PER CUBIC FOOT AND HAVING ONE FACE OF UNI-PLANAR CONFIGURATION, A FLEXIBLE PLASTIC FILM OF ONE TO SIX MILS IN THICKNESS CONTINUOUSLY ADHERED TO SAID UNIPLANAR FACE, SAID FILM BEING VIBRATIONALLY RESPONSIVE TO SOUND ENERGY IMPINGED THEREAGAINST TO TRANSMIT SUCH SOUND ENERGY INTO THE RESILIENT BODY FOR ATTENUATION.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-06-03 | 1966-12-03 | 1967-06-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-06-03 | 1970-12-03 | 1971-06-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-06-03 | 1974-12-03 | 1975-06-04 | $7700.00 | Window Closed / Lapsed |