US4455417B1
Expired / Lapsed
US
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US4455417B1 - - Google Patents
Assignee: Honeywell International Inc
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Filing: 1982-07-06
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Granted: 1990-11-20
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Expires: 2002-07-06
Abstract
No abstract record available.
Inventors
- 👤 Vanderkooi Nicholas Jr
- 👤 E Stevenson Philip
- 👤 J Welgos Robert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 04:25
CPC Classifications
C; C08; C08G; C08G63/00; C08G63/88; B; B29; B29C; B29C71/00; B29C71/02; C08J; C08J3/00; C08J5/00; B29C71/0063; B29K; B29K2077/00; B29K2995/00; B29K2995/0037; B29K2995/0039; B29K2995/0041; Y; Y10; Y10T; Y10T428/00; Y10T428/26; Y10T428/266
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) | 1993-11-19 | 1994-05-21 | 1994-11-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1997-11-19 | 1998-05-21 | 1998-11-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2001-11-19 | 2002-05-21 | 2002-11-20 | $7700.00 | Window Closed / Lapsed |