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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/27/2021
Application #:
16731376
Filing Dt:
12/31/2019
Publication #:
Pub Dt:
07/02/2020
Inventors:
Ping SHENG, Zhen DONG, Xiaonan ZHANG, Jie PAN, Ho Yiu MAK, Guancong MA
Title:
Low Frequency Acoustic Absorption and Soft Boundary Effect with Frequency-Discretized Active Panels
Assignment: 1
Reel/Frame:
051392/0812Recorded: 12/31/2019Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/20/2019
Assignee:
KOWLOON TONG, KOWLOON
HONG KONG, CHINA
Correspondent:
NATH, GOLDBERG & MEYER
112 S. WEST STREET
37009U-DD_HKBU
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
051392/0761Recorded: 12/31/2019Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/27/2019
Exec Dt:
12/27/2019
Exec Dt:
12/27/2019
Exec Dt:
12/30/2019
Exec Dt:
12/27/2019
Assignee:
CLEAR WATER BAY, KOWLOON
HONG KONG, CHINA
Correspondent:
NATH, GOLDBERG & MEYER
112 S. WEST STREET
37009U-DD
ALEXANDRIA, VA 22314

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