Patent Application
Utility
App. No. 19/544,109
· Confirmation No. 2921
COST EFFECTIVE CARTRIDGE FOR A PLASMA ARC TORCH
Applicant:
Hypertherm, Inc.
Docketed New Case - Ready for Examination
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2026-08-11 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2026-07-20 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 2 | View | |
| 2026-07-20 | PA.. |
Power of Attorney | 2 | View | |
| 2026-07-20 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-06-25 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2026-03-24 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2026-03-24 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-03-24 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2026-02-19 | APP.TEXT |
Application body structured text document | — | View | |
| 2026-02-19 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2026-02-19 | ADS |
Application Data Sheet | 11 | View | |
| 2026-02-19 | SPEC |
Specification | 81 | View | |
| 2026-02-19 | CLM |
Claims | 2 | View | |
| 2026-02-19 | ABST |
Abstract | 1 | View | |
| 2026-02-19 | DRW.NONBW |
Drawings-other than black and white line drawings | 30 | View | |
| 2026-02-19 | OATH |
Oath or Declaration filed | 10 | View | |
| 2026-02-19 | TRNA |
Transmittal of New Application | 1 | View | |
| 2026-02-19 | TRAN.LET |
Transmittal Letter | 3 | View | |
| 2026-02-19 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 30 | View | |
| 2026-02-19 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 8 | View | |
| 2026-02-19 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2026-02-19 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2026-02-19 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
Inventors
Yu Zhang
Hanover, NH
Zheng Duan
Hanover, NH
Stephen T. Eickhoff
Hanover, NH
Garrett K. Quillia
Enfield, NH
Brett Hansen
Mapleton, UT
Attorneys & Agents of Record
Classification
USPC
219/121.52
H05H1/3473
B23K10/02
H05H1/3468
H05H1/3423
H05H1/3489
H05H1/3457
B23K10/00
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 24267
- Docket No.
- 256001-0156CP4D2
- Confirmation No.
- 2921
Publication
- Pub. No.
- US20260175313A1
- Pub. Date
- 2026-06-25
Parent
is a Division of
→
App. 18/195,648
· US 12,583,051
Filed 2023-05-10
· Patented Case
Parent
is a Division of
→
App. 17/036,921
· US 11,684,995
Filed 2020-09-29
· Patented Case
Parent
is a Continuation in-part of
→
App. 16/677,175
· US 11,432,393
Filed 2019-11-07
· Patented Case
Parent
is a Continuation in-part of
→
App. 16/413,071
· US 11,991,813
Filed 2019-05-15
· Patented Case
Parent
is a Division of
→
App. 15/043,028
· US 10,321,551
Filed 2016-02-12
· Patented Case
Parent
is a Continuation in-part of
→
App. 14/824,946
· US 10,582,605
Filed 2015-08-12
· Patented Case
Parent
Claims priority from a provisional application
→
App. 62/036,393
Filed 2014-08-12
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 62/756,996
Filed 2018-11-07
· Provisional Application Expired
Parent
is a Continuation in-part of
→
App. 15/971,703
· US 10,960,485
Filed 2018-05-04
· Patented Case
Parent
is a Continuation of
→
App. 14/708,957
· US 9,981,335
Filed 2015-05-11
· Patented Case
Parent
is a Continuation in-part of
→
App. 14/079,163
Filed 2013-11-13
· Abandoned -- Failure to Respond to an Office Action
Parent
Claims priority from a provisional application
→
App. 61/991,114
Filed 2014-05-09
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 62/036,393
Filed 2014-08-12
· Provisional Application Expired
Parent
PCT
is a Continuation in-part of
→
PCT/US2014/056546
Filed 2014-09-19
· Docketed New Case - Ready for Examination
Parent
is a Continuation in-part of
→
App. 14/708,972
· US 10,456,855
Filed 2015-05-11
· Patented Case
Parent
is a Continuation in-part of
→
App. 14/824,946
· US 10,582,605
Filed 2015-08-12
· Patented Case
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2026-06-17
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Quick Facts
- App. No.
- 19/544,109
- Filed
- 2026-02-19
- Pub. No.
- US20260175313A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links