Granted Patent
Utility
US 6,729,833
· Confirmation No. 6441
METHOD AND APPARATUS FOR EXTRACTING AND INSTALLING HEAT EXCHANGER BUNDLES
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2005-06-01 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2004-03-25 | IFEE |
Issue Fee Payment (PTO-85B) | 4 | View | |
| 2001-05-25 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-05-25 | SPEC |
Specification | 28 | View | |
| 2001-05-25 | CLM |
Claims | 8 | View | |
| 2001-05-25 | ABST |
Abstract | 1 | View | |
| 2001-05-25 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2001-05-25 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
414/745.3
Prosecution
- Examiner
- KRIZEK, JANICE LEE
- Art Unit
- 3652
- Customer No.
- 29013
- Docket No.
- STC-P-01-002
- Confirmation No.
- 6441
Publication
- Pub. No.
- US20020037214A1
- Pub. Date
- 2002-03-28
Patent Term Adjustment
-243days
Parent
is a Continuation in-part of
→
App. 09/851,354
· US 6,685,423
Filed 2001-05-08
· Patented Case
Parent
Claims priority from a provisional application
→
App. 60/235,131
Filed 2000-09-25
· Provisional Application Expired
Child
PCT
is a Continuation of
→
PCT/US2001/029410
Filed 2001-09-20
· PCT - IPER (International Preliminary Examination Report) 409-416 Mailed
Child
is a Continuation in-part of
→
App. 10/201,334
Filed 2002-07-23
· Abandoned -- Failure to Respond to an Office Action
SECURITY AGREEMENT
Recorded 2012-01-27
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2010-11-22
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Quick Facts
- Patent No.
- US 6,729,833
- App. No.
- 09/866,276
- Filed
- 2001-05-25
- Granted
- 2004-05-04
- Pub. No.
- US20020037214A1
- Examiner
- KRIZEK, JANICE LEE
- Art Unit
- 3652
- PTA
- -243 days
External Links