US3524542A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Heat sealable bonding cord
Assignee: Deering Milliken Research Corp
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Filing: 1969-03-11
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Granted: 1970-08-18
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Expires: 1989-03-11
Abstract
No abstract record available.
Inventors
- 👤 Walter K Chlystun
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 06:38
CPC Classifications
B; B29; B29C; B29C66/00; B29C66/69; B29C65/00; B29C65/02; B29C65/48; B29C65/4805; B29C65/481; B29C65/4815; B29C65/4865; B29C65/487; B29C65/488; B65; B65B; B65B13/00; B65B13/02; B65B13/18; B65B13/24; B65B13/32; B65D; B65D63/00; B65D63/10; D; D06; D06H; D06H5/00; D07; D07B; D07B1/00; D07B1/02; B29C65/4825; B29C66/70; B29C66/71; D07B2201/00; D07B2201/20; D07B2201/2015; D07B2201/2036; D07B2205/00; D07B2205/20; D07B2205/2003; D07B2205/2007; D07B2207/00; D07B2207/40; D07B2207/404; Y; Y10; Y10T; Y10T24/00; Y10T24/14; Y10T24/1498
Claims Analysis
Total Claims: 0
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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) | 1973-08-17 | 1974-02-16 | 1974-08-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-08-17 | 1978-02-16 | 1978-08-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-08-17 | 1982-02-16 | 1982-08-18 | $7700.00 | Window Closed / Lapsed |