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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
08/05/2025
Application #:
17617220
Filing Dt:
12/07/2021
Publication #:
Pub Dt:
07/21/2022
Inventors:
Manuel Rosenberger, Ralph Sattmann
Title:
METHODS FOR PRODUCING A HOLLOW-CORE FIBER AND FOR PRODUCING A PREFORM FOR A HOLLOW-CORE FIBER
Assignment: 1
Reel/Frame:
059209/0310Recorded: 03/09/2022Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/01/2022
Exec Dt:
01/25/2022
Assignee:
HERAEUSSTRASSE 12-14
HANAU, GERMANY 63450
Correspondent:
SHEILA VICTOR FOR JOSEPH D. ROSSI, ESQ.
STRADLEY RONON STEVENS & YOUNG, LLP
30 VALLEY STREAM PARKWAY
MALVERN, PA 19355

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