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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
15901132
Filing Dt:
02/21/2018
Publication #:
Pub Dt:
08/30/2018
Inventors:
Syed Gulrez, Jeremy Andrew Collingwood, Sudheer Jinka, Bruce Smith, Mark A. Gallimore
Title:
ELECTRET-CONTAINING FILTER MEDIA
Assignment: 1
Reel/Frame:
048044/0319Recorded: 01/10/2019Pages: 30
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/10/2018
Exec Dt:
09/17/2018
Exec Dt:
09/14/2018
Exec Dt:
09/25/2018
Exec Dt:
09/25/2018
Assignee:
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Correspondent:
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206
Assignment: 2
Reel/Frame:
058649/0109Recorded: 01/04/2022Pages: 13
Conveyance:
NOTICE OF GRANT OF SECURITY INTEREST IN PATENTS
Assignor:
Exec Dt:
12/30/2021
Assignee:
900 W. TRADE ST.
NC1-026-06-09 (MACLEGAL)
CHARLOTTE, NORTH CAROLINA 28255
Correspondent:
MOORE & VAN ALLEN PLLC
100 NORTH TRYON STREET
SUITE 4700, ATTN: IP DEPARTMENT
CHARLOTTE, NC 28202

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