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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
10/03/2000
Application #:
09139219
Filing Dt:
08/24/1998
Inventors:
CHARLES H. TITUS, DANIEL R. COHN, JEFFREY E. SURMA
Title:
TUNABLE, SELF-POWERED ARC PLASMA-MELTER ELECTRO CONVERSION SYSTEM FOR WASTE TREATMENT AND RESOURCE RECOVERY
Assignment: 1
Reel/Frame:
011007/0817Recorded: 07/28/2000Pages: 20
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/14/2000
Assignee:
1935 BUTLER LOOP
RICHLAND, WASHINGTON 99352
Correspondent:
CHOATE, HALL & STEWART
VALERIE B. ROSEN
EXCHANGE PLACE
53 STATE STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:
013828/0926Recorded: 03/12/2003Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/25/2003
Exec Dt:
02/26/2003
Assignee:
1935 BUTLER LOOP
RICHLAND, WASHINGTON 99352
Correspondent:
CHOATE HALL & STEWART
VALARIE B. ROSEN
53 STATE STREET
EXCHANGE PLACE
BOSTON, MA 02109
Assignment: 3
Reel/Frame:
030384/0885Recorded: 04/08/2013Pages: 9
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
04/02/2013
Assignee:
3938 N. OVERLOOK BLVD.
PORTLAND, OREGON 97227
Correspondent:
BRUCE T. GOTO
1001 FOURTH AVE., SUITE 4500
SEATTLE, WA 98154
Assignment: 4
Reel/Frame:
056992/0856Recorded: 07/27/2021Pages: 6
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/14/2021
Assignee:
1935 BUTLER LOOP
RICHLAND, WASHINGTON 99354
Correspondent:
J. MICHAEL ROCKETT
1935 BUTLER LOOP
RICHLAND, WA 99354

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