Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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12/20/2022
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Application #:
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17388990
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Filing Dt:
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07/29/2021
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Publication #:
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Pub Dt:
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02/03/2022
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Inventors:
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Steven M. BILODEAU, Emanuel I. COOPER, Daniela WHITE
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Title:
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COMPOSITIONS AND METHODS FOR SELECTIVELY ETCHING SILICON NITRIDE FILMS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 129 CONCORD ROAD |
| BILLERICA, MASSACHUSETTS 01821 |
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| ENTEGRIS, INC./OC |
| 129 CONCORD ROAD, BUILDING 2 |
| BILLERICA, MA 01821 |
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Assignment:
2
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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| 2713 FOREST HILLS ROAD, S.W., BUILDING 2, FLOOR 2 |
| WILSON, NORTH CAROLINA 27894 |
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| JAY DASILVA |
| 1025 CONNECTICUT AVE., NW, STE. 712 |
| COGENCY GLOBAL INC. |
| WASHINGTON, DC 20036 |
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Assignment:
3
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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| 1300 THAMES STREET, 4TH FLOOR, THAMES STREET WHARF |
| BALTIMORE, MARYLAND 21231 |
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| JAY DASILVA |
| 1025 CONNECTICUT AVE., NW, STE. 712 |
| COGENCY GLOBAL INC. |
| WASHINGTON, DC 20036 |
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