Patent Application
Provisional
App. No. 61/439,199
· Confirmation No. 2640
SHELL AND TUBE HEAT EXCHANGERS AND METHODS OF USING SUCH HEAT EXCHANGERS
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2011-03-29 | ADS |
Application Data Sheet | 3 | View | |
| 2011-03-29 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2011-03-02 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2011-02-03 | SPEC |
Specification | 21 | View | |
| 2011-02-03 | CLM |
Claims | 9 | View | |
| 2011-02-03 | ABST |
Abstract | 1 | View | |
| 2011-02-03 | ADS |
Application Data Sheet | 5 | View | |
| 2011-02-03 | DRW |
Drawings-only black and white line drawings | 11 | View | |
| 2011-02-03 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2011-02-03 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Attorneys & Agents of Record
Prosecution
- Customer No.
- 76681
- Docket No.
- 28744-3300 (100003)
- Confirmation No.
- 2640
Child
Claims priority from a provisional application
→
App. 13/963,558
Filed 2013-08-09
· Abandoned -- Failure to Respond to an Office Action
Child
Claims priority from a provisional application
→
App. 13/857,244
· US 9,644,902
Filed 2013-04-05
· Patented Case
Child
Claims priority from a provisional application
→
App. 13/355,303
Filed 2012-01-20
· Abandoned -- Failure to Respond to an Office Action
Child
Claims priority from a provisional application
→
App. 13/355,309
· US 9,222,733
Filed 2012-01-20
· Patented Case
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-05-03
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Quick Facts
- App. No.
- 61/439,199
- Filed
- 2011-02-03
External Links