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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
4224119
Issue Dt:
09/23/1980
Application #:
06065503
Filing Dt:
08/10/1979
Inventor:
DENIS F. DE CRAENE
Title:
IN-CELL MANGANESE ORE REDUCTION
Assignment: 1
Reel/Frame:
007289/0178Recorded: 01/11/1995Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
CHEMETALS INCORPORATED
Exec Dt:
01/09/1995
Assignee:
PNC BANK, NATIONAL ASSOCIATION, AS AGENT
ONE PNC PLAZA, 5TH FLOOR
ATTN: METROPOLITAN COMMERCIAL BANKING
PITTSBURGH, PENNSYLVANIA 15265
Correspondent:
TUCKER ARENSBERG, P.C.
HENRY S. POOL, ESQUIRE
1500 ONE PPG PLACE
PITTSBURGH, PA 15222
Assignment: 2
Reel/Frame:
007639/0162Recorded: 05/30/1995Pages: 15
Conveyance:
CORRECTIVE FILING TO CORRECT THE NATURE OF CONVEYANCE ERRONEOULSY RECORDED AT REEL 7289 FRAME 0178 AS AN ASSIGNMENT TO A SECURITY AGREEMENT.
Assignor:
CHEMETALS INCORPORATED
Exec Dt:
01/09/1995
Assignee:
PNC BANK, NATIONAL ASSOCIATION, AS AGENT
ATTN: METROPOLITAN COMMERCIAL BANKING
ONE PNC PLAZA, 5TH FLOOR
PITTSBURGH, PENNSYLVANIA 15265
Correspondent:
HENRY S. POOL, ESQUIRE
TUCKER ARENSBERG, P.C.
1500 ONE PPG PLACE
PITTSBURGH, PA 15222
Assignment: 3
Reel/Frame:
012036/0237Recorded: 04/16/2001Pages: 2
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
CHEMETALS INCORPORATED
Exec Dt:
01/01/2001
Assignee:
FRACHEM COMILOG, INC.
610 PITTMAN ROAD
BALTIMORE, MARYLAND 21226
Correspondent:
TUCKER ARENSBERG, P.C.
KELLIE M. STADELMAN
1500 ONE PPG PLACE
PITTSBURGH, PA 15222
Assignment: 4
Reel/Frame:
012025/0283Recorded: 09/14/2001Pages: 3
Conveyance:
INVALID CHANGE OF NAME, SEE RECORDING AT REEL 012036, FRAME 0237. (RE-RECORD TO CORRECT THE RECORDATION DATE)
Assignor:
CHEMETALS INCORPORATED
Exec Dt:
09/14/2001
Assignee:
FRACHEM COMILOG, INC.
610 PITTMAN ROAD
BALTIMORE, MARYLAND 21226
Correspondent:
TUCKER ARENSBERG, P.C.
KELLIE M. STADELMAN
1500 ONE PPG PLACE
PITTSBURGH, PA 15222
Assignment: 5
Reel/Frame:
039115/0608Recorded: 07/10/2016Pages: 8
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
PNC BANK
Exec Dt:
07/06/2016
Assignee:
ERACHEM COMILOG, INC
333 ROUSER ROAD
CORAOPOLIS, PENNSYLVANIA 15108
Correspondent:
KRISTIN BIEDINGER
1500 ONE PPG PLACE
PITTSBURGH, PA 15222
Assignment: 6
Reel/Frame:
039794/0048Recorded: 08/24/2016Pages: 9
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE SUPPORTING ASSIGNMENT DOCUMENT PREVIOUSLY RECORDED AT REEL: 039115 FRAME: 0608. ASSIGNOR(S) HEREBY CONFIRMS THE RELEASE OF SECURITY INTEREST.
Assignor:
PNC BANK
Exec Dt:
07/06/2016
Assignee:
ERACHEM COMILOG, INC.
333 ROUSER ROAD
CORAOPOLIS, PENNSYLVANIA 15108
Correspondent:
KRISTIN BIEDINGER
1500 ONE PPG PLACE
PITTSBURGH, PA 15222

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