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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/29/2019
Application #:
15528218
Filing Dt:
05/19/2017
Publication #:
Pub Dt:
12/21/2017
Inventors:
Tao Huang, Zachary R. Dilworth, Neil Jay Croft Jr.
Title:
MELT SPUN FILTRATION MEDIA FOR RESPIRATORY DEVICES AND FACE MASKS
Assignment: 1
Reel/Frame:
043306/0868Recorded: 08/16/2017Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/09/2017
Exec Dt:
08/09/2017
Exec Dt:
08/16/2017
Assignee:
974 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Correspondent:
FRANCES TOUTKALDJIAN
974 CENTRE ROAD
DUPONT LEGAL, CRP721/2271
WILMINGTON, DE 19805
Assignment: 2
Reel/Frame:
051180/0648Recorded: 06/25/2019Pages: 307
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/17/2019
Assignee:
974 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Correspondent:
BALLARD SPAHR LLP
999 PEACHTREE STREET
ATLANTA, GA 30309

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