Patent Application
Utility
Small
App. No. 19/445,372
· Confirmation No. 6007
Advanced Hybrid Geothermal, Air Source, Water Source Systems And Methods
Inventor:
Scot Matthew Duncan
Applicant:
HEDS HOLDINGS LLC
Docketed New Case - Ready for Examination
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2026-05-21 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2026-04-20 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 3 | View | |
| 2026-04-20 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-02-27 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2026-02-23 | CFILE |
Request for Corrected Filing Receipt | 2 | View | |
| 2026-02-23 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-02-23 | ADS |
Application Data Sheet | 4 | View | |
| 2026-02-18 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2026-02-18 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-02-18 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2026-02-11 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-01-09 | APP.TEXT |
Application body structured text document | — | View | |
| 2026-01-09 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2026-01-09 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2026-01-09 | ECOMM.AUTH |
Internet Communications Authorization | 2 | View | |
| 2026-01-09 | SPEC |
Specification | 45 | View | |
| 2026-01-09 | CLM |
Claims | 4 | View | |
| 2026-01-09 | ABST |
Abstract | 1 | View | |
| 2026-01-09 | DRW |
Drawings-only black and white line drawings | 22 | View | |
| 2026-01-09 | ADS |
Application Data Sheet | 9 | View | |
| 2026-01-09 | PA.. |
Power of Attorney | 2 | View | |
| 2026-01-09 | OATH |
Oath or Declaration filed | 1 | View | |
| 2026-01-09 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2026-01-09 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2026-01-09 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
Inventors
Scot Matthew Duncan
Lucas, TX
Attorneys & Agents of Record
Classification
USPC
62/90
F24F3/153
F24F5/0046
F24T10/10
F24F8/10
F24F8/22
F24F3/001
F24F13/1413
F24F13/15
F24F13/22
F25B13/00
F25B25/005
F25B2313/002
F25B2313/003
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 22830
- Docket No.
- 10484US/10484/HEDSHO
- Confirmation No.
- 6007
Publication
- Pub. No.
- US20260139852A1
- Pub. Date
- 2026-05-21
Parent
is a Continuation in-part of
→
App. 18/492,669
· US 12,571,547
Filed 2023-10-23
· Patented Case
Parent
is a Continuation in-part of
→
App. 17/683,023
· US 11,841,164
Filed 2022-02-28
· Patented Case
Parent
is a Continuation of
→
App. 16/233,800
· US 11,333,372
Filed 2018-12-27
· Patented Case
Parent
Claims priority from a provisional application
→
App. 62/641,211
Filed 2018-03-09
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 62/641,200
Filed 2018-03-09
· Provisional Application Expired
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Quick Facts
- App. No.
- 19/445,372
- Filed
- 2026-01-09
- Pub. No.
- US20260139852A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links