US2194364A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sponge rubber product
Assignee: IND PROCESS CORP
•
Filing: 1937-04-16
•
Granted: 1940-03-19
•
Expires: 1957-04-16
Abstract
No abstract record available.
Inventors
- 👤 Henry R Minor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 07:57
CPC Classifications
A; A47; A47G; A47G27/00; A47G27/04; A47G27/0406; A47G27/0412; B; B32; B32B; B32B25/00; B32B25/04; B32B25/042; B32B3/00; B32B3/26; B32B3/28; B32B5/00; B32B5/18; B32B5/22; B32B5/32; B32B7/00; B32B7/03; D; D06; D06N; D06N7/00; D06N7/0063; D06N7/0089; B29; B29K; B29K2007/00; B29K2105/00; B29K2105/04; B32B2266/00; B32B2266/02; B32B2266/0207; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24479; Y10T428/24496; Y10T428/24504; Y10T428/24562
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1943-03-19 | 1943-09-18 | 1944-03-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1947-03-19 | 1947-09-18 | 1948-03-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1951-03-19 | 1951-09-18 | 1952-03-19 | $7700.00 | Window Closed / Lapsed |