Patent Application
Provisional
Small
App. No. 63/503,336
· Confirmation No. 4158
EFFICIENT ADDITIVE MANUFACTURING
Applicant:
OPT Industries, Inc.
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2023-09-22 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2023-09-22 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2023-09-22 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2023-09-20 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 2 | View | |
| 2023-09-20 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2023-09-20 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2023-09-20 | PA.. |
Power of Attorney | 1 | View | |
| 2023-09-20 | ADS |
Application Data Sheet | 6 | View | |
| 2023-09-20 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2023-05-31 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2023-05-19 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2023-05-19 | SPEC |
Specification | — | View | |
| 2023-05-19 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2023-05-19 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2023-05-19 | DRW.NONBW |
Drawings-other than black and white line drawings | 15 | View | |
| 2023-05-19 | ADS |
Application Data Sheet | 6 | View | |
| 2023-05-19 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2023-05-19 | TR.PROV |
Provisional Cover Sheet (SB16) | 2 | View | |
| 2023-05-19 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2023-05-19 | SPEC |
Specification | 18 | View | |
| 2023-05-19 | CLM |
Claims | 4 | View | |
| 2023-05-19 | ABST |
Abstract | 1 | View | |
| 2023-05-19 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View | |
| 2023-05-19 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
Inventors
Andre Schmeing
Somerville, MA
Mike Meichang Wang
New York, NY
Kai-Hong Anthony Chu
Cambridge, MA
Jifei Ou
Medford, MA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 23628
- Docket No.
- O0420.70011US00
- Confirmation No.
- 4158
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 63/503,336
- Filed
- 2023-05-19
External Links