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Patent Assignment Assignor Details
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Assignor Name : DEMPEWOLF, JOSEPH R.
Total Assignments: 9
Assignment: 1
Reel/Frame:008278/0373   Pages: 3
Recorded: 12/26/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEMPEWOLF, JOSEPH R.
Exec Dt:
10/29/1996
2
WADE, ROBERT K.
Exec Dt:
10/29/1996
Assignee
1
LIGHTPATH TECHNOLOGIES INC.
6820 ACADEMY PARKWAY EAST, NE
ALBUQUERQUE, NEW MEXICO 87109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5796525
NONE
08739859
Correspondence name and address
BENMAN COLLINS & SAWYER
DAVID W. COLLINS
711 WEST LOS ALTOS ROAD
TUCSON, AZ 85704
Assignment: 2
Reel/Frame:008278/0379   Pages: 3
Recorded: 12/26/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEMPEWOLF, JOSEPH R.
Exec Dt:
10/29/1996
2
WADE, ROBERT K.
Exec Dt:
10/29/1996
Assignee
1
LIGHTPATH TECHNOLOGIES INC.
6820 ACADEMY PARKWAY EAST, NE
ALBUQUERQUE, NEW MEXICO 87109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5796525
NONE
08739859
Correspondence name and address
BENMAN COLLINS & SAWYER
DAVID W. COLLINS
711 WEST LOS ALTOS ROAD
TUCSON, AZ 85704
Assignment: 3
Reel/Frame:008487/0849   Pages: 4
Recorded: 05/06/1997
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT SERIAL NUMBER FROM 08/739,859 TO 08/739,860. AN ASSIGNMENT WAS RECORDED AT REEL 8278, FRAME 0379.
Assignors
1
DEMPEWOLF, JOSEPH R.
Exec Dt:
10/29/1996
2
WADE, ROBERT K.
Exec Dt:
10/29/1996
Assignee
1
LIGHTPATH TECHNOLOGIES, INCORPORATED
6820 ACADEMY PARKWAY EAST
ALBUQUERQUE, NEW MEXICO 87109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5815318
NONE
08739860
Correspondence name and address
BENMAN COLLINS & SAWYER
DAVID W. COLLINS
711 WEST LOS ALTOS ROAD
TUCSON, AZ 85704-4105
Assignment: 4
Reel/Frame:009196/0794   Pages: 4
Recorded: 05/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUECK, ROBERT H.
Exec Dt:
03/27/1998
2
WADE, ROBERT K.
Exec Dt:
03/16/1998
3
HUNTER, BOYD V.
Exec Dt:
03/16/1998
4
DEMPEWOLF, JOSEPH R.
Exec Dt:
03/16/1998
Assignee
1
LIGHTCHIP, INCORPORATED
6820 ACADEMY PARKWAY EAST-N.E.
ALBUQUERQUE, NEW MEXICO 87109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6011884
NONE
08990197
Correspondence name and address
BENMAN & COLLINS
DAVID W. COLLINS
711 WEST LOS ALTOS ROAD
TUCSON, AZ 85704
Assignment: 5
Reel/Frame:009199/0818   Pages: 4
Recorded: 05/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUNTER, BOYD V.
Exec Dt:
03/16/1998
2
WADE, ROBERT K.
Exec Dt:
03/16/1998
3
DEMPEWOLF, JOSEPH R.
Exec Dt:
03/16/1998
4
CHEN, RAY T.
Exec Dt:
03/19/1998
Assignee
1
LIGHTCHIP, INC.
6820 ACADEMY PARKWAY EAST - N.E.
ALBUQUERQUE, NEW MEXICO 87109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5999672
NONE
08990199
Correspondence name and address
BENMAN & COLLINS
DAVID W. COLLINS
711 WEST LOS ALTOS ROAD
TUCSON, AZ 85704
Assignment: 6
Reel/Frame:009277/0125   Pages: 8
Recorded: 06/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEMPEWOLF, JOSEPH R.
Exec Dt:
03/16/1998
2
WADE, ROBERT K.
Exec Dt:
03/16/1998
3
DUECK, ROBERT H.
Exec Dt:
03/27/1998
4
HUNTER, BOYD V.
Exec Dt:
03/16/1998
5
WILLNER, ALAN E.
Exec Dt:
06/10/1998
Assignee
1
LIGHTCHIP, INC.
6820 ACADEMY PARKWAY EAST - N.E.
ALBUQUERQUE, NEW MEXICO 87109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6011885
NONE
08990198
Correspondence name and address
BENMAN & COLLINS
DAVID W. COLLINS
711 WEST LOS ALTOS ROAD
TUCSON, AZ 85704
Assignment: 7
Reel/Frame:009747/0495   Pages: 3
Recorded: 02/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DEMPEWOLF, JOSEPH R.
Exec Dt:
01/29/1999
Assignee
1
LIGHTPATH TECHNOLOGIES INC.
6820 ACADEMY PARKWAY EAST - N.E.
ALBUQUERQUE, NEW MEXICO 87109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5936777
NONE
08976414
Correspondence name and address
BENMAN & COLLINS
DAVID W. COLLINS
711 WEST LOS ALTOS ROAD
TUCSON, AZ 85704
Assignment: 8
Reel/Frame:010853/0155   Pages: 10
Recorded: 05/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WADE, ROBERT K.
Exec Dt:
05/24/2000
2
TURNER IAN
Exec Dt:
05/17/2000
3
WILLNER, ALAN
Exec Dt:
05/12/2000
4
DEMPEWOLF, JOSEPH R.
Exec Dt:
05/25/2000
5
PECK WILLIAM
Exec Dt:
05/17/2000
Assignee
1
LIGHTCHIP, INC.
5 INDUSTRIAL WAY
SALEM, NEW HAMPSHIRE 03079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6480648
NONE
09578721
Correspondence name and address
JENKENS & GILCHRIST, P.C.
THOMAS E. ANDERSON
1445 ROSS AVENUE, SUTIE 3200
DALLAS, TEXAS 75202-2799
Assignment: 9
Reel/Frame:010858/0934   Pages: 7
Recorded: 05/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEMPEWOLF, JOSEPH R.
Exec Dt:
05/25/2000
2
WADE, ROBERT K.
Exec Dt:
05/24/2000
3
TURNER, IAN
Exec Dt:
05/17/2000
Assignee
1
LIGHTCHIP, INC.
5 INDUSTRIAL WAY
SALEM, NEW HAMPSHIRE 03079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6343169
NONE
09583764
Correspondence name and address
JENKENS & GILCHRIST, P.C.
THOMAS E. ANDERSON
1445 ROSS AVENUE, SUITE 3200
DALLAS, TEXAS 75202-2799

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