Patent Application
Utility
App. No. 09/887,453
· Confirmation No. 6951
HEAT EXCHANGE ASSEMBLY
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-09-04 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-09-04 | DRW |
Drawings-only black and white line drawings | 16 | View | |
| 2001-06-22 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-06-22 | SPEC |
Specification | 32 | View | |
| 2001-06-22 | CLM |
Claims | 7 | View | |
| 2001-06-22 | ABST |
Abstract | 1 | View | |
| 2001-06-22 | DRW |
Drawings-only black and white line drawings | 16 | View | |
| 2001-06-22 | OATH |
Oath or Declaration filed | 4 | View | |
| 2001-06-22 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
Andrew Lowenstein
Princeton, NJ
Marc Sibilia
Princeton, NJ
Jeffrey Miller
Rocky Hill, NJ
Thomas S. Tonon
Princeton, NJ
Attorneys & Agents of Record
Classification
USPC
165/153
F28D9/0081
F28D5/00
F28F9/0221
F28F21/065
F28F2250/102
Prosecution
- Examiner
- FLANIGAN, ALLEN J
- Art Unit
- 3743
- Docket No.
- 115.1.008
- Confirmation No.
- 6951
Publication
- Pub. No.
- US20020023740A1
- Pub. Date
- 2002-02-28
Patent Term Adjustment
-69days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-06-22
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Quick Facts
- App. No.
- 09/887,453
- Filed
- 2001-06-22
- Granted
- 2003-05-27
- Pub. No.
- US20020023740A1
- Examiner
- FLANIGAN, ALLEN J
- Art Unit
- 3743
- PTA
- -69 days
External Links