Granted Patent
Utility
Small
US 12,338,772
· Confirmation No. 6088
SYSTEMS, ASSEMBLIES, AND METHODS TO ENHANCE INTAKE AIR FLOW TO A GAS TURBINE ENGINE OF A HYDRAULIC FRACTURING UNIT
Applicant:
BJ Energy Solutions, LLC
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| 2025-06-24 | EGRANT.PDF |
Digitally signed official patent eGrant document | — | View | |
| 2025-06-24 | EGRANT.NTF |
eGrant day-of Notification | 2 | View | |
| 2025-06-11 | ISSUE.NTF |
Issue Notification | 2 | View | |
| 2025-06-02 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2025-06-02 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-06-02 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-03-03 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 8 | View | |
| 2025-03-03 | 892 |
List of references cited by examiner | 1 | View | |
| 2025-03-03 | FWCLM |
Index of Claims | 2 | View | |
| 2025-03-03 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 3 | View | |
| 2025-03-03 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2025-03-03 | 1449 |
List of References cited by applicant and considered by examiner | 1 | View | |
| 2025-03-03 | SRNT |
Examiner's search strategy and results | 40 | View | |
| 2025-03-03 | 1449 |
List of References cited by applicant and considered by examiner | 16 | View | |
| 2025-03-03 | 1449 |
List of References cited by applicant and considered by examiner | 1 | View | |
| 2025-03-03 | BIB |
Bibliographic Data Sheet | 2 | View | |
| 2025-02-13 | TRAN.LET |
Transmittal Letter | — | View | |
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Transmittal Letter | 2 | View | |
| 2025-02-13 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 1 | View | |
| 2025-02-13 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-02-06 | TRAN.LET |
Transmittal Letter | — | View | |
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Transmittal Letter | 2 | View | |
| 2025-02-06 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 1 | View | |
| 2025-02-06 | RCEX |
Request for Continued Examination (RCE) | 3 | View | |
| 2025-02-06 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2025-02-06 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-01-29 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 8 | View | |
| 2025-01-29 | 892 |
List of references cited by examiner | 1 | View | |
| 2025-01-29 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2025-01-29 | FWCLM |
Index of Claims | 2 | View | |
| 2025-01-29 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 3 | View | |
| 2025-01-29 | 1449 |
List of References cited by applicant and considered by examiner | 16 | View | |
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List of References cited by applicant and considered by examiner | 10 | View | |
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List of References cited by applicant and considered by examiner | 8 | View | |
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List of References cited by applicant and considered by examiner | 11 | View | |
| 2025-01-29 | BIB |
Bibliographic Data Sheet | 2 | View | |
| 2025-01-29 | 1449 |
List of References cited by applicant and considered by examiner | 4 | View | |
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List of References cited by applicant and considered by examiner | 4 | View | |
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List of References cited by applicant and considered by examiner | 5 | View | |
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List of References cited by applicant and considered by examiner | 4 | View | |
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List of References cited by applicant and considered by examiner | 8 | View | |
| 2025-01-29 | FOR |
Foreign Reference | 33 | View | |
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Foreign Reference | 22 | View | |
| 2025-01-29 | 1449 |
List of References cited by applicant and considered by examiner | 4 | View | |
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List of References cited by applicant and considered by examiner | 4 | View | |
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List of References cited by applicant and considered by examiner | 2 | View | |
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List of References cited by applicant and considered by examiner | 5 | View | |
| 2025-01-29 | 1449 |
List of References cited by applicant and considered by examiner | 4 | View | |
| 2025-01-29 | SRNT |
Examiner's search strategy and results | 36 | View | |
| 2025-01-29 | 1449 |
List of References cited by applicant and considered by examiner | 4 | View | |
| 2025-01-29 | 1449 |
List of References cited by applicant and considered by examiner | 4 | View | |
| 2025-01-29 | 1449 |
List of References cited by applicant and considered by examiner | 4 | View | |
| 2025-01-29 | 1449 |
List of References cited by applicant and considered by examiner | 4 | View | |
| 2025-01-29 | 1449 |
List of References cited by applicant and considered by examiner | 4 | View | |
| 2025-01-29 | SRNT |
Examiner's search strategy and results | 39 | View | |
| 2025-01-29 | 1449 |
List of References cited by applicant and considered by examiner | 4 | View | |
| 2025-01-29 | 1449 |
List of References cited by applicant and considered by examiner | 4 | View | |
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List of References cited by applicant and considered by examiner | 4 | View | |
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List of References cited by applicant and considered by examiner | 8 | View | |
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List of References cited by applicant and considered by examiner | 4 | View | |
| 2025-01-15 | TRAN.LET |
Transmittal Letter | — | View | |
| 2025-01-15 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-01-15 | TRAN.LET |
Transmittal Letter | 2 | View | |
| 2025-01-15 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 1 | View | |
| 2024-12-17 | TRAN.LET |
Transmittal Letter | — | View | |
| 2024-12-17 | TRAN.LET |
Transmittal Letter | 2 | View | |
| 2024-12-17 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 1 | View | |
| 2024-12-17 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-12-16 | TRAN.LET |
Transmittal Letter | — | View | |
| 2024-12-16 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-12-16 | TRAN.LET |
Transmittal Letter | 2 | View | |
| 2024-12-16 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 2 | View | |
| 2024-06-11 | SES.REQ.PC |
Assertion of entitlement to small entity status via PC | 1 | View | |
| 2024-04-19 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-04-19 | TRAN.LET |
Transmittal Letter | 2 | View | |
| 2024-04-19 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2023-07-31 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2023-07-31 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2023-07-20 | PA.. |
Power of Attorney | 1 | View | |
| 2023-07-20 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2023-06-22 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2023-06-22 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2023-06-22 | FOR |
Foreign Reference | 42 | View | |
| 2023-06-13 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2023-06-13 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2023-05-31 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
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Electronic Filing System Acknowledgment Receipt | 2 | View | |
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Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2023-04-26 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
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Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2023-04-12 | IDS |
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Electronic Filing System Acknowledgment Receipt | 2 | View | |
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Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2023-03-30 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2023-03-23 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2023-03-22 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2023-03-22 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
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Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
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Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2023-02-14 | SES.LOSS.ELC |
Notification of loss of entitlement to small entity status via Patent Application Information Retrieval (PAIR) | 1 | View | |
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Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2023-02-09 | N417 |
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Electronic Filing System Acknowledgment Receipt | 2 | View | |
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Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2022-12-19 | FOR |
Foreign Reference | 40 | View | |
| 2022-12-19 | N417 |
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| 2022-12-15 | APP.FILE.REC |
Filing Receipt | 4 | View | |
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Fee Worksheet (SB06) | 1 | View | |
| 2022-12-13 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | 1 | View | |
| 2022-12-13 | N417 |
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| 2022-12-13 | OATH |
Oath or Declaration filed | 1 | View | |
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| 2022-12-13 | OATH |
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Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
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Foreign Reference | 38 | View | |
| 2022-12-12 | N417 |
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Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2022-12-09 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2022-12-08 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
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| 2022-12-06 | NTC.OMIT.APP |
Notice of Omitted Items Application | 3 | View | |
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Foreign Reference | 14 | View | |
| 2022-11-28 | N417 |
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| 2022-11-17 | IDS |
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Application Data Sheet | 8 | View | |
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| 2022-11-17 | SPEC |
Specification | 49 | View | |
| 2022-11-17 | CLM |
Claims | 18 | View | |
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Abstract | 1 | View | |
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| 2022-11-17 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 8 | View | |
| 2022-11-17 | IDS |
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| 2022-11-17 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 11 | View | |
| 2022-11-17 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 13 | View | |
| 2022-11-17 | PA.. |
Power of Attorney | 2 | View | |
| 2022-11-17 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 1 | View | |
| 2022-11-17 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 29 | View |
Inventors
Tony Yeung
Houston, TX
Ricardo Rodriguez-Ramon
Houston, TX
Attorneys & Agents of Record
Classification
USPC
62/317
F02C6/00
F02C7/052
B01D46/58
B01D50/20
B01D46/121
B01D45/04
B01D46/4263
B01D2273/30
B01D2279/60
F02C7/042
F02C7/05
F02C7/143
Prosecution
- Examiner
- DUKE, EMMANUEL E
- Art Unit
- 3763
- Customer No.
- 194367
- Docket No.
- BJES.P0045US.CP1
- Confirmation No.
- 6088
Publication
- Pub. No.
- US20230086680A1
- Pub. Date
- 2023-03-23
Patent Term Adjustment
-15days
Parent
is a Continuation in-part of
→
App. 17/954,118
· US 11,598,263
Filed 2022-09-27
· Patented Case
Parent
is a Continuation of
→
App. 17/403,373
· US 11,560,845
Filed 2021-08-16
· Patented Case
Parent
is a Continuation of
→
App. 17/326,711
· US 11,156,159
Filed 2021-05-21
· Patented Case
Parent
is a Continuation of
→
App. 17/213,802
· US 11,060,455
Filed 2021-03-26
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent
is a Continuation of
→
App. 16/948,289
· US 11,002,189
Filed 2020-09-11
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent
Claims priority from a provisional application
→
App. 62/900,291
Filed 2019-09-13
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 62/704,565
Filed 2020-05-15
· Provisional Application Expired
Child
is a Continuation of
→
App. 19/225,977
Filed 2025-06-02
· Docketed New Case - Ready for Examination
Child
is a Continuation in-part of
→
App. 18/541,638
Filed 2023-12-15
· Notice of Allowance Mailed -- Application Received in Office of Publications
SECURITY INTEREST
Recorded 2024-09-17
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2022-12-13
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Quick Facts
- Patent No.
- US 12,338,772
- App. No.
- 17/989,601
- Filed
- 2022-11-17
- Granted
- 2025-06-24
- Pub. No.
- US20230086680A1
- Examiner
- DUKE, EMMANUEL E
- Art Unit
- 3763
- PTA
- -15 days
External Links