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Reel/Frame:049201/0276   Pages: 6
Recorded: 05/16/2019
Attorney Dkt #:604887: RETRO-001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 2
1
Patent #:
Issue Dt:
12/17/2019
Application #:
16082023
Filing Dt:
09/04/2018
Publication #:
Pub Dt:
06/13/2019
Title:
CLEANING APPARATUS FOR AN EXHAUST PATH OF A PROCESS REACTION CHAMBER
2
Patent #:
Issue Dt:
12/17/2019
Application #:
16082023
Filing Dt:
09/04/2018
Publication #:
Pub Dt:
06/13/2019
PCT #:
US1715075
Title:
CLEANING APPARATUS FOR AN EXHAUST PATH OF A PROCESS REACTION CHAMBER
Assignors
1
Exec Dt:
06/29/2016
2
Exec Dt:
06/29/2016
3
Exec Dt:
06/29/2016
Assignee
1
55 SOUTH MAIN STREET
UNIT #6
IPSWICH, MASSACHUSETTS 01938
Correspondence name and address
LATHROP GAGE LLP
28 STATE STREET
SUITE 700
BOSTON, CO 02109

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