Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
Reel/Frame: | 059763/0648 | |
| Pages: | 19 |
| | Recorded: | 04/28/2022 | | |
Attorney Dkt #: | 2233.007US/WPI20CN092-US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Total properties:
1
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
17772367
|
Filing Dt:
|
04/27/2022
|
Publication #:
|
|
Pub Dt:
|
01/05/2023
| | | | |
Title:
|
AUTOMATIC SEPARATION APPARATUS FOR FOUR FRACTIONS OF HEAVY OIL AND SEPARATION METHOD THEREOF
|
|
Assignees
|
|
|
9 DONGZHIMEN NORTH STREET |
DONGCHENG DISTRICT |
BEIJING CITY, CHINA 102249 |
|
|
|
RM 402, NO. 5 BUILDING NO. 1A |
CHAOQIAN ROAD, CHANGPING SCIENCE & TECHNOLOGY CENTER |
BEIJING CITY, CHINA 102200 |
|
Correspondence name and address
|
|
BRYAN S. LEMANSKI
|
|
29 W. LAWRENCE STREET, STE. 210
|
|
PONTIAC, MI 48342
|
Search Results as of:
06/19/2024 09:25 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
|