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Patent Assignment Assignor Details
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Assignor Name : OPACICH, MICHAEL L.
Total Assignments: 5
Assignment: 1
Reel/Frame:004435/0590   Pages: 3
Recorded: 07/24/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITCHEL, FRANK T.
Exec Dt:
07/19/1985
2
SOLVIK, R. SVEN
Exec Dt:
07/19/1985
3
OPACICH, MICHAEL L.
Exec Dt:
07/19/1985
Assignee
1
NORCHEM, INC.,
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4629749
NONE
06758392
Correspondence name and address
DONALD F. HAAS
INTERNORTH, INC.
2223 DODGE STREET
OMAHA, NE 68102
Assignment: 2
Reel/Frame:004643/0833   Pages: 3
Recorded: 12/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITCHEL, FRANK T.
Exec Dt:
12/04/1986
2
SOLVIK, R. SVEN
Exec Dt:
12/04/1986
3
OPACICH, MICHAEL L.
Exec Dt:
12/04/1986
Assignee
1
ENRON CHEMICAL COMPANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4784822
NONE
06940512
Correspondence name and address
EDWARD K. WELCH II
ENRON CHEMICAL CO.
3100 GOLF ROAD
ROLLING MEADOWS, IL 60008
Assignment: 3
Reel/Frame:006988/0036   Pages: 4
Recorded: 04/06/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIRABELLA, FRANCIS M.
Exec Dt:
03/21/1994
2
IMFELD, STEPHEN
Exec Dt:
04/05/1994
3
OPACICH, MICHAEL L.
Exec Dt:
04/06/1994
4
KAJIWARA, EDWARD M.
Exec Dt:
03/28/1994
Assignee
1
QUANTUM CHEMICAL CORPORATION
11500 NORTHLAKE DRIVE
CINCINNATI, OHIO 45249
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5426153
NONE
08223617
Correspondence name and address
QUANTUM CHEMICAL CORPORATION
WILLIAM A. HEIDRICH
11500 NORTHLAKE DRIVE
CINCINNATI, OHIO 45249
Assignment: 4
Reel/Frame:049614/0459   Pages: 8
Recorded: 06/27/2019
Attorney Dkt #:P53245
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMURA, YOSHITAKA
Exec Dt:
06/11/2019
2
OPACICH, MICHAEL L.
Exec Dt:
06/11/2019
3
NAKASHIMA, AYANO
Exec Dt:
06/15/2019
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
11, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190291397
16440162
Correspondence name and address
GREENBLUM & BERNSTEIN P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 5
Reel/Frame:049761/0430   Pages: 11
Recorded: 07/15/2019
Attorney Dkt #:P53245
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 049614 FRAME 0459. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
MATSUMURA, YOSHITAKA
Exec Dt:
06/11/2019
2
OPACICH, MICHAEL L.
Exec Dt:
06/11/2019
3
NAKASHIMA, AYANO
Exec Dt:
06/15/2019
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190291397
16440162
Correspondence name and address
GREENBLUM & BERNSTEIN P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191

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