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Powder Recirculating Additive Manufacturing Apparatus And Method
Abstract: An additive manufacturing apparatus includes: a support surface configured to support a build platform thereon; a powder dispenser disposed above the support surface, the powder dispenser configured to dispense powder, and movable laterally over the support surface; a scraper moveable over the build platform and configured to scrape powder dispensed thereon by the powder dispenser, so as to provide a layer increment of powder above the build platform; and a directed energy source configured to melt and fuse the layer increment of powder in predetermined pattern so as to form a part. FIG.1
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
25 July 2016
Publication Number
48/2017
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
remfry-sagar@remfry.com
Parent Application
Patent Number
Legal Status
Grant Date
2023-07-13
Renewal Date
Applicants
GENERAL ELECTRIC COMPANY
1 River Road, Schenectady, New York 12345, United States of America
Inventors
1. RENGERS, Steve Hubert
One Neumann Way, Cincinnati, OH 45215, USA
2. RENGERS, Steve Hubert
One Neumann Way, Cincinnati, OH 45215, USA
3. STEVENSON, Christian Xavier
One Neumann Way, Cincinnati, OH 45215, USA
4. STEVENSON, Christian Xavier
One Neumann Way, Cincinnati, OH 45215, USA
5. WELSH, Charles Michael
One Neumann Way, Cincinnati, OH 45215, USA
6. WELSH, Charles Michael
One Neumann Way, Cincinnati, OH 45215, USA
Specification
Claims:As Attached , Description:As Attached
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 201644025779-IntimationOfGrant13-07-2023.pdf | 2023-07-13 |
| 1 | Power of Attorney [28-07-2016(online)].pdf | 2016-07-28 |
| 2 | 201644025779-PatentCertificate13-07-2023.pdf | 2023-07-13 |
| 2 | Form 5 [28-07-2016(online)].pdf | 2016-07-28 |
| 3 | Form 3 [28-07-2016(online)].pdf | 2016-07-28 |
| 3 | 201644025779-CLAIMS [15-04-2020(online)].pdf | 2020-04-15 |
| 4 | Form 18 [28-07-2016(online)].pdf_169.pdf | 2016-07-28 |
| 4 | 201644025779-COMPLETE SPECIFICATION [15-04-2020(online)].pdf | 2020-04-15 |
| 5 | Form 18 [28-07-2016(online)].pdf | 2016-07-28 |
| 5 | 201644025779-DRAWING [15-04-2020(online)].pdf | 2020-04-15 |
| 6 | Drawing [28-07-2016(online)].pdf | 2016-07-28 |
| 6 | 201644025779-FER_SER_REPLY [15-04-2020(online)].pdf | 2020-04-15 |
| 7 | Description(Complete) [28-07-2016(online)].pdf | 2016-07-28 |
| 7 | 201644025779-FORM 3 [15-04-2020(online)].pdf | 2020-04-15 |
| 8 | Other Patent Document [30-12-2016(online)].pdf | 2016-12-30 |
| 8 | 201644025779-FORM-26 [15-04-2020(online)].pdf | 2020-04-15 |
| 9 | 201644025779-Information under section 8(2) [15-04-2020(online)].pdf | 2020-04-15 |
| 9 | 201644025779-RELEVANT DOCUMENTS [05-03-2019(online)].pdf | 2019-03-05 |
| 10 | 201644025779-FORM 13 [05-03-2019(online)].pdf | 2019-03-05 |
| 10 | 201644025779-OTHERS [15-04-2020(online)].pdf | 2020-04-15 |
| 11 | 201644025779-FORM-26 [06-03-2019(online)].pdf | 2019-03-06 |
| 11 | 201644025779-PETITION UNDER RULE 137 [15-04-2020(online)].pdf | 2020-04-15 |
| 12 | 201644025779-Proof of Right [15-04-2020(online)].pdf | 2020-04-15 |
| 12 | Correspondence by Agent_Power of Attorney_08-03-2019.pdf | 2019-03-08 |
| 13 | 201644025779-FER.pdf | 2019-07-09 |
| 13 | 201644025779-FORM 4(ii) [07-01-2020(online)].pdf | 2020-01-07 |
| 14 | 201644025779-FER.pdf | 2019-07-09 |
| 14 | 201644025779-FORM 4(ii) [07-01-2020(online)].pdf | 2020-01-07 |
| 15 | 201644025779-Proof of Right [15-04-2020(online)].pdf | 2020-04-15 |
| 15 | Correspondence by Agent_Power of Attorney_08-03-2019.pdf | 2019-03-08 |
| 16 | 201644025779-FORM-26 [06-03-2019(online)].pdf | 2019-03-06 |
| 16 | 201644025779-PETITION UNDER RULE 137 [15-04-2020(online)].pdf | 2020-04-15 |
| 17 | 201644025779-OTHERS [15-04-2020(online)].pdf | 2020-04-15 |
| 17 | 201644025779-FORM 13 [05-03-2019(online)].pdf | 2019-03-05 |
| 18 | 201644025779-Information under section 8(2) [15-04-2020(online)].pdf | 2020-04-15 |
| 18 | 201644025779-RELEVANT DOCUMENTS [05-03-2019(online)].pdf | 2019-03-05 |
| 19 | 201644025779-FORM-26 [15-04-2020(online)].pdf | 2020-04-15 |
| 19 | Other Patent Document [30-12-2016(online)].pdf | 2016-12-30 |
| 20 | 201644025779-FORM 3 [15-04-2020(online)].pdf | 2020-04-15 |
| 20 | Description(Complete) [28-07-2016(online)].pdf | 2016-07-28 |
| 21 | 201644025779-FER_SER_REPLY [15-04-2020(online)].pdf | 2020-04-15 |
| 21 | Drawing [28-07-2016(online)].pdf | 2016-07-28 |
| 22 | 201644025779-DRAWING [15-04-2020(online)].pdf | 2020-04-15 |
| 22 | Form 18 [28-07-2016(online)].pdf | 2016-07-28 |
| 23 | 201644025779-COMPLETE SPECIFICATION [15-04-2020(online)].pdf | 2020-04-15 |
| 23 | Form 18 [28-07-2016(online)].pdf_169.pdf | 2016-07-28 |
| 24 | 201644025779-CLAIMS [15-04-2020(online)].pdf | 2020-04-15 |
| 24 | Form 3 [28-07-2016(online)].pdf | 2016-07-28 |
| 25 | Form 5 [28-07-2016(online)].pdf | 2016-07-28 |
| 25 | 201644025779-PatentCertificate13-07-2023.pdf | 2023-07-13 |
| 26 | Power of Attorney [28-07-2016(online)].pdf | 2016-07-28 |
| 26 | 201644025779-IntimationOfGrant13-07-2023.pdf | 2023-07-13 |
Search Strategy
| 1 | SearchStrategy_24-12-2018.pdf |