US2084362A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Absorbent pad and method of making the same
Assignee: Individual
•
Filing: 1934-07-05
•
Granted: 1937-06-22
•
Expires: 1954-07-05
Abstract
No abstract record available.
Inventors
- 👤 Margaret M Visscher
- 👤 Walter L Mcmillan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 03:27
CPC Classifications
A; A61; A61F; A61F13/00; A61F13/15; A61F13/15577; A61F13/15699; B; B29; B29C; B29C53/00; B29C53/22; B29C53/24; B29C53/26; B29C69/00; B29C69/001; B31; B31D; B31D5/00; B31D5/0082; B29C48/00; B29C48/001; B29C48/0019; B29C48/03; B29C48/07; B29C48/08; B29K; B29K2001/00; B29K2995/00; B29K2995/0037; B29K2995/0068; B29L; B29L2031/00; B29L2031/753; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1007; Y10T156/1008
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1940-06-21 | 1940-12-21 | 1941-06-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1944-06-21 | 1944-12-21 | 1945-06-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1948-06-21 | 1948-12-21 | 1949-06-22 | $7700.00 | Window Closed / Lapsed |