Granted Patent
Utility
US 6,820,685
· Confirmation No. 5020
DENSIFIED HEAT TRANSFER TUBE BUNDLE
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2005-08-15 | C.AD |
Change of Address | 1 | View | |
| 2004-11-09 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2004-11-09 | DRW |
Drawings-only black and white line drawings | 8 | View | |
| 2004-11-01 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2004-09-30 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2004-08-12 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2004-08-12 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 4 | View | |
| 2004-08-12 | 1449 |
List of References cited by applicant and considered by examiner | 1 | View | |
| 2004-08-12 | 892 |
List of references cited by examiner | 1 | View | |
| 2004-08-12 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2004-08-12 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2004-08-12 | FWCLM |
Index of Claims | 1 | View | |
| 2004-08-12 | BIB |
Bibliographic Data Sheet | 2 | View | |
| 2004-08-03 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2004-08-03 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2004-02-26 | TRNA |
Transmittal of New Application | 1 | View | |
| 2004-02-26 | SPEC |
Specification | 16 | View | |
| 2004-02-26 | CLM |
Claims | 4 | View | |
| 2004-02-26 | ABST |
Abstract | 1 | View | |
| 2004-02-26 | DRW |
Drawings-only black and white line drawings | 8 | View | |
| 2004-02-26 | OATH |
Oath or Declaration filed | 2 | View | |
| 2004-02-26 | ADS |
Application Data Sheet | 2 | View | |
| 2004-02-26 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 2 | View | |
| 2004-02-26 | FOR |
Foreign Reference | 11 | View | |
| 2004-02-26 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2004-02-26 | WFEE |
Fee Worksheet (SB06) | 1 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
165/150
F28D7/08
F28B1/06
F28D1/0477
F28D5/02
F28D7/087
F28D7/10
Prosecution
- Examiner
- DUONG, THO V
- Art Unit
- 3743
- Customer No.
- 25944
- Docket No.
- 115257
- Confirmation No.
- 5020
Patent Term Adjustment
0days
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from
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Recorded 2006-04-11
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-02-26
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Quick Facts
- Patent No.
- US 6,820,685
- App. No.
- 10/786,142
- Filed
- 2004-02-26
- Granted
- 2004-11-23
- Examiner
- DUONG, THO V
- Art Unit
- 3743
- PTA
- 0 days
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