Patent Application
Utility
Small
App. No. 09/898,774
· Confirmation No. 2869
FOLDED FIN PLATE HEAT-EXCHANGER
Inventor:
Jon Zuo
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-06-29 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-06-29 | SPEC |
Specification | 10 | View | |
| 2001-06-29 | CLM |
Claims | 3 | View | |
| 2001-06-29 | ABST |
Abstract | 1 | View | |
| 2001-06-29 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2001-06-29 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Jon Zuo
Lancaster, PA
Attorneys & Agents of Record
Classification
USPC
165/164
Prosecution
- Examiner
- FLANIGAN, ALLEN J
- Art Unit
- 3743
- Customer No.
- 23409
- Confirmation No.
- 2869
Patent Term Adjustment
-8days
No related applications found.
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NATIONAL PENN BANK
RELEASE OF SECURITY INTEREST RECORDED AT REEL/FRAME 021398/0300
Recorded 2016-10-28
RELEASE OF SECURITY INTEREST RECORDED AT REEL/FRAME 026039/0865
Recorded 2016-10-28
SECURITY AGREEMENT
Recorded 2008-08-15
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Quick Facts
- App. No.
- 09/898,774
- Filed
- 2001-06-29
- Granted
- 2002-06-25
- Examiner
- FLANIGAN, ALLEN J
- Art Unit
- 3743
- PTA
- -8 days
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