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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
06/23/2009
Application #:
11768873
Filing Dt:
06/26/2007
Publication #:
Pub Dt:
02/07/2008
Inventors:
Alice Madrone Dalrymple, Robert J. Horrell
Title:
METHODS FOR OPTICAL ENDPOINT DETECTION DURING SEMICONDUCTOR WAFER POLISHING
Assignment: 1
Reel/Frame:
041904/0158Recorded: 03/07/2017Pages: 11
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/13/2015
Assignee:
851 E. HAMILTON AVENUE
#200
CAMPBELL, CALIFORNIA 95008
Correspondent:
IRVING KESCHNER
21515 HAWTHORNE BOULEVARD
SUITE 1010
TORRANCE, CA 90503
Assignment: 2
Reel/Frame:
041909/0687Recorded: 03/08/2017Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/08/2016
Assignee:
825 BUCKLEY ROAD
SAN LUIS OBISPO, CALIFORNIA 93401
Correspondent:
IRVING KESCHNER
21515 HAWTHORNE BOULEVARD
SUITE 1010
TORRANCE, CA 90503
Assignment: 3
Reel/Frame:
065849/0798Recorded: 12/12/2023Pages: 12
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/27/2023
Assignee:
320 BROAD STREET
SUITE 250
CHARLESTON, SOUTH CAROLINA 29401
Correspondent:
JAMES GAMBULOS
55 EAST MONROE STREET
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:
066545/0924Recorded: 02/23/2024Pages: 12
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/27/2023
Assignee:
320 BROAD STREET
SUITE #250
CHARLESTON, SOUTH CAROLINA 29401
Correspondent:
MR. JAMES B. GAMBULOS
55 EAST MONROE STREET
CHICAGO, IL 60603

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