Patent Application
Utility
App. No. 19/248,213
· Confirmation No. 9366
MICROCHANNEL HEAT EXCHANGER WITH VARYING FIN DENSITY
Applicant:
TYCO FIRE & SECURITY GmbH
Docketed New Case - Ready for Examination
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| 2025-12-18 | NTC.PUB |
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| 2025-09-11 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2025-09-11 | WFEE |
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| 2025-09-09 | A.PE |
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| 2025-09-09 | A.PE |
Preliminary Amendment | 1 | View | |
| 2025-09-09 | CLM |
Claims | 7 | View | |
| 2025-09-09 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2025-09-09 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | 2 | View | |
| 2025-09-09 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 8 | View | |
| 2025-09-09 | N417.PYMT |
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| 2025-09-09 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2025-09-09 | TRAN.LET |
Transmittal Letter | 2 | View | |
| 2025-07-09 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2025-07-09 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-07-09 | NTC.MISS.PRT |
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| 2025-07-09 | WELCOME.LET |
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| 2025-06-24 | APP.TEXT |
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| 2025-06-24 | DRW.SUPP |
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| 2025-06-24 | N417 |
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| 2025-06-24 | DRW |
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| 2025-06-24 | ADS |
Application Data Sheet | 9 | View | |
| 2025-06-24 | OATH |
Oath or Declaration filed | 3 | View | |
| 2025-06-24 | SPEC |
Specification | 23 | View | |
| 2025-06-24 | CLM |
Claims | 5 | View | |
| 2025-06-24 | ABST |
Abstract | 1 | View | |
| 2025-06-24 | PA.. |
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| 2025-06-24 | SCORE |
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Inventors
Rupesh Bhatia
Cockeysville, MD
Stephen Maurice Zardus
York, PA
Matthew Christopher Ferrero
Shrewsbury, PA
Attorneys & Agents of Record
Classification
USPC
165/173
F28D1/05391
F28F1/126
F28F2215/04
F28F2260/02
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 75576
- Docket No.
- XLR-18-0471-WO/US-CON
- Confirmation No.
- 9366
Publication
- Pub. No.
- US20250383156A1
- Pub. Date
- 2025-12-18
Parent
is a Continuation of
→
App. 17/311,256
· US 12,339,066
Filed 2021-06-04
· Patented Case
Parent
PCT
is a National Stage Entry of
→
PCT/US2019/064499
Filed 2019-12-04
· Docketed New Case - Ready for Examination
Parent
Claims priority from a provisional application
→
App. 62/776,303
Filed 2018-12-06
· Provisional Application Expired
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 19/248,213
- Filed
- 2025-06-24
- Pub. No.
- US20250383156A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links