Patent Application
Utility
App. No. 18/947,713
· Confirmation No. 8750
SEGMENTED WALL SYSTEMS
Inventor:
Robert Lundell
Applicant:
Keystone Retaining Wall Systems, LLC
Response to Non-Final Office Action Entered and Forwarded to Examiner
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| 2026-08-15 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-08-07 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | — | View | |
| 2026-08-07 | DRW |
Drawings-only black and white line drawings | 1 | View | |
| 2026-08-07 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2026-08-07 | CLM |
Claims | 7 | View | |
| 2026-08-07 | REM |
Applicant Arguments/Remarks Made in an Amendment | 5 | View | |
| 2026-08-07 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2026-08-07 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-08-07 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-06-25 | FOR |
Foreign Reference | 1 | View | |
| 2026-06-25 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2026-06-25 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-05-07 | CTNF |
Non-Final Rejection | 7 | View | |
| 2026-05-07 | 892 |
List of references cited by examiner | 1 | View | |
| 2026-05-07 | FWCLM |
Index of Claims | 2 | View | |
| 2026-05-07 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2026-05-07 | 1449 |
List of References cited by applicant and considered by examiner | 5 | View | |
| 2026-05-07 | 1449 |
List of References cited by applicant and considered by examiner | 5 | View | |
| 2026-05-07 | SRNT |
Examiner's search strategy and results | 8 | View | |
| 2026-05-07 | 1449 |
List of References cited by applicant and considered by examiner | 12 | View | |
| 2026-05-07 | 1449 |
List of References cited by applicant and considered by examiner | 4 | View | |
| 2026-05-07 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2026-05-07 | 1449 |
List of References cited by applicant and considered by examiner | 6 | View | |
| 2026-05-07 | 1449 |
List of References cited by applicant and considered by examiner | 5 | View | |
| 2025-11-04 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 6 | View | |
| 2025-11-04 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-09-19 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-09-19 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2025-05-02 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-05-02 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2025-05-02 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-03-13 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2024-12-13 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-12-13 | FOR |
Foreign Reference | 24 | View | |
| 2024-12-13 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2024-12-03 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-12-03 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2024-11-27 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2024-11-27 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-11-27 | REM |
Applicant Arguments/Remarks Made in an Amendment | 41 | View | |
| 2024-11-27 | SPEC |
Specification | 41 | View | |
| 2024-11-27 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | 1 | View | |
| 2024-11-27 | SPEC |
Specification | 1 | View | |
| 2024-11-27 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2024-11-25 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-11-25 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2024-11-22 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2024-11-22 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-11-22 | NT.CR.APP.PA |
Notice to File Corrected Application Papers | 2 | View | |
| 2024-11-22 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2024-11-14 | APP.TEXT |
Application body structured text document | — | View | |
| 2024-11-14 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-11-14 | A.PE |
Preliminary Amendment | 1 | View | |
| 2024-11-14 | CLM |
Claims | 4 | View | |
| 2024-11-14 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2024-11-14 | APP.TEXT |
Application body structured text document | — | View | |
| 2024-11-14 | N417 |
Electronic Filing System Acknowledgment Receipt | 7 | View | |
| 2024-11-14 | FOR |
Foreign Reference | 24 | View | |
| 2024-11-14 | FOR |
Foreign Reference | 46 | View | |
| 2024-11-14 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 12 | View | |
| 2024-11-14 | SPEC |
Specification | 41 | View | |
| 2024-11-14 | CLM |
Claims | 4 | View | |
| 2024-11-14 | ABST |
Abstract | 1 | View | |
| 2024-11-14 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 8 | View | |
| 2024-11-14 | DRW |
Drawings-only black and white line drawings | 82 | View | |
| 2024-11-14 | FOR |
Foreign Reference | 42 | View | |
| 2024-11-14 | FOR |
Foreign Reference | 7 | View | |
| 2024-11-14 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2024-11-14 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 12 | View | |
| 2024-11-14 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2024-11-14 | FOR |
Foreign Reference | 53 | View | |
| 2024-11-14 | PA.. |
Power of Attorney | 2 | View | |
| 2024-11-14 | ADS |
Application Data Sheet | 9 | View | |
| 2024-11-14 | OATH |
Oath or Declaration filed | 1 | View | |
| 2024-11-14 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2024-11-14 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
Inventors
Robert Lundell
Stillwater, MN
Attorneys & Agents of Record
Classification
USPC
405/284
E02D29/0258
E02D29/025
Prosecution
- Examiner
- OQUENDO, CARIB A
- Art Unit
- 3678
- Customer No.
- 25763
- Docket No.
- P293473.US.03
- Confirmation No.
- 8750
Publication
- Pub. No.
- US20250084605A1
- Pub. Date
- 2025-03-13
Parent
is a Division of
→
App. 17/949,122
· US 12,312,760
Filed 2022-09-20
· Patented Case
Parent
Claims priority from a provisional application
→
App. 63/246,183
Filed 2021-09-20
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 63/277,909
Filed 2021-11-10
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 63/311,890
Filed 2022-02-18
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 63/391,192
Filed 2022-07-21
· Provisional Application Expired
from
CONTECH ENGINEERED SOLUTIONS LLC,
KEYSTONE RETAINING WALL SYSTEMS LLC,
PAVESTONE, LLC,
SUMMIT MATERIALS, INC.,
UNITED STATES PIPE AND FOUNDRY COMPANY LLC
PATENT SECURITY AGREEMENT
Recorded 2025-02-12
SECURITY INTEREST
Recorded 2025-02-10
from
BEST BLOCK, LLC,
CONTECH ENGINEERED SOLUTIONS LLC,
CUSTOM BUILDING PRODUCTS, LLC,
FORTERRA CONCRETE PRODUCTS, LLC,
FORTERRA PIPE & PRECAST, LLC,
KEYSTONE RETAINING WALL SYSTEMS LLC,
PAVESTONE, LLC,
THE QUIKRETE COMPANIES, LLC,
UNITED STATES PIPE AND FOUNDRY COMPANY, LLC,
USP HOLDINGS, LLC
PATENT SECURITY AGREEMENT
Recorded 2025-02-10
from
LUNDELL, ROBERT
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2024-11-14
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Quick Facts
- App. No.
- 18/947,713
- Filed
- 2024-11-14
- Pub. No.
- US20250084605A1
- Examiner
- OQUENDO, CARIB A
- Art Unit
- 3678
External Links