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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/30/2004
Application #:
09833973
Filing Dt:
04/12/2001
Publication #:
Pub Dt:
10/17/2002
Inventors:
Yang Zhao, Yaping Hua
Title:
METHOD OF ETCHING A DEEP TRENCH IN A SUBSTRATE AND METHOD OF FABRICATING ON-CHIP DEVICES AND MICRO-MACHINED STRUCTURES USING THE SAME
Assignment: 1
Reel/Frame:
011713/0352Recorded: 04/12/2001Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/05/2001
Exec Dt:
04/09/2001
Assignee:
100 BURTT ROAD
ANDOVER, MASSACHUSETTS 01810
Correspondent:
WEINGARTEN, SCHURGIN, GAGNEBIN & HAYES
LLP
RICHARD E. GAMACHE
TEN POST OFFICE SQUARE
BOSTON, MASSACHUSETTS 02109
Assignment: 2
Reel/Frame:
041845/0820Recorded: 03/01/2017Pages: 6
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE STATE OF INCORPORATION INSIDE THE ASSIGNMENT PREVIOUSLY RECORDED AT REEL: 011713 FRAME: 0352. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
Exec Dt:
04/05/2001
Exec Dt:
04/09/2001
Assignee:
ONE TECHNOLOGY DRIVE
SUITE 325
ANDOVER, MASSACHUSETTS 01810
Correspondent:
PRETI FLAHERTY BELIVEAU & PACHIOS LLP
60 STATE STREET
BOSTON, MA 02109

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