Patent Application
Provisional
App. No. 63/333,367
· Confirmation No. 7775
SYSTEMS AND METHODS TO REVERSIBLY SPAN A SURFACE OF A WATERWAY
Applicant:
LUDLUM MEASUREMENTS, INC.
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2024-02-08 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2024-02-08 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2024-01-30 | R46C.REQ |
Request under 37CFR1.46(c) to correct, update, change applicant | 2 | View | |
| 2024-01-30 | ADS |
Application Data Sheet | 9 | View | |
| 2024-01-30 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-01-30 | PA.. |
Power of Attorney | 2 | View | |
| 2024-01-30 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2023-10-25 | SES.LOSS.ELC |
Notification of loss of entitlement to small entity status via Patent Application Information Retrieval (PAIR) | 1 | View | |
| 2023-02-06 | OATH |
Oath or Declaration filed | 9 | View | |
| 2022-04-28 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2022-04-21 | PA.. |
Power of Attorney | 3 | View | |
| 2022-04-21 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2022-04-21 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2022-04-21 | ADS |
Application Data Sheet | 9 | View | |
| 2022-04-21 | SPEC |
Specification | 32 | View | |
| 2022-04-21 | CLM |
Claims | 3 | View | |
| 2022-04-21 | ABST |
Abstract | 1 | View | |
| 2022-04-21 | DRW |
Drawings-only black and white line drawings | 11 | View |
Inventors
Attorneys & Agents of Record
Prosecution
- Customer No.
- 147179
- Docket No.
- 48623-00150
- Confirmation No.
- 7775
Child
Claims priority from a provisional application
→
App. 18/304,262
Filed 2023-04-20
· Abandoned -- Failure to Pay Issue Fee
Child
Claims priority from a provisional application
→
App. 18/491,610
Filed 2023-10-20
· Non Final Action Mailed
Child
PCT
Claims priority from a provisional application
→
PCT/US2023/019405
Filed 2023-04-21
· PCT - International Search Report Mailed to IB
NUNC PRO TUNC ASSIGNMENT
Recorded 2023-09-20
from
D-TECT SYSTEMS, INC.,
VISIONARY PRODUCTS, INC.,
VPI ENGINEERING, INC.,
VPI LABORATORIES, INC.,
VPI MANUFACTURING, INC.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2023-02-06
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Quick Facts
- App. No.
- 63/333,367
- Filed
- 2022-04-21
External Links