skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:060200/0558   Pages: 7
Recorded: 03/28/2022
Attorney Dkt #:40011-1217
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
17705402
Filing Dt:
03/28/2022
Publication #:
Pub Dt:
10/06/2022
Title:
OPENING MACHING APPARATUS FOR HEAT TRANSFER TUBE, METHOD OF FORMING OPENING IN TUBE WALL OF HEAT TRANSFER TUBE USING SAME, AND METHOD OF REMOVING FOREIGN MATERIAL THROUGH SAME OPENING OF SAME HEAT TRANSFER TUBE
Assignors
1
Exec Dt:
03/25/2022
2
Exec Dt:
03/25/2022
3
Exec Dt:
03/25/2022
4
Exec Dt:
01/12/2022
5
Exec Dt:
01/12/2022
6
Exec Dt:
01/12/2022
Assignee
1
22, DOOSANVOLVO-RO, SEONGSAN-GU
CHANGWON, KOREA, REPUBLIC OF 51711
Correspondence name and address
HARVEST IP LAW, LLP
4208 EVERGREEN LN SUITE 232
ANNANDALE, VA 22003

Search Results as of: 06/21/2024 05:12 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT