US5928076C1
Expired / Lapsed
US
⏱️ 0.0 years remaining
Emi-attenuating air ventilation panel
Assignee: Hewlett Packard Development Co LP
•
Filing: 1997-09-25
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Granted: 2001-04-24
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Expires: 2017-09-25
Abstract
No abstract record available.
Inventors
- 👤 Brad E Clements
- 👤 Kristina L Mann
- 👤 Andrew M Cherniski
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 11:31
CPC Classifications
H; H05; H05K; H05K9/00; H05K9/0007; H05K9/0041
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) | 2004-04-23 | 2004-10-23 | 2005-04-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2008-04-23 | 2008-10-23 | 2009-04-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2012-04-23 | 2012-10-23 | 2013-04-24 | $7700.00 | Window Closed / Lapsed |