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Patent Assignment Assignor Details
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Assignor Name : NORMEN, DAVID F.
Total Assignments: 8
Assignment: 1
Reel/Frame:005359/0419   Pages: 4
Recorded: 06/01/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/22/1988
2
Exec Dt:
09/22/1988
3
Exec Dt:
09/22/1988
Assignee
1
1861 LEFTHAMD CRICLE
LONGMONT, COLORADO 80501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07226280
Correspondence name and address
WILLIAM S. FROMMER
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:009332/0441   Pages: 5
Recorded: 07/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/06/1998
2
Exec Dt:
07/07/1998
3
Exec Dt:
07/07/1998
4
Exec Dt:
07/09/1998
Assignee
1
7070 WINCHESTER CIRCLE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09116410
Correspondence name and address
DUFT, GRAZIANO & FOREST, P.C.
ROBERT M. MEEKS
SUITE 140
1790 30TH STREET
BOULDER, COLORADO 80301-1018
Assignment: 3
Reel/Frame:011450/0633   Pages: 3
Recorded: 08/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/1998
2
Exec Dt:
07/29/1998
3
Exec Dt:
07/30/1998
Assignee
1
7070 WINCHESTER CIRCLE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09129746
Correspondence name and address
CHRISMAN, BYNUM & JOHNSON, PC
DONALD M. DUFT
1900 FIFTEENTH STREET
BOULDER, CO 80302
Assignment: 4
Reel/Frame:009780/0408   Pages: 4
Recorded: 02/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/11/1999
Assignee
1
7070 WINCHESTER CIRCLE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09250203
Correspondence name and address
DUFT, GRAZIANO & FOREST, P.C.
DONALD M. DUFT
1790 30TH STREET, SUITE 140
BOULDER, COLORADO 80301-1018
Domestic representative
DUFT, GRAZIANO & FOREST, P.C.
DONALD M. DUFT
1790 30TH STREET, STE. 140
BOULDER, CO 80301-1018
Assignment: 5
Reel/Frame:010085/0522   Pages: 4
Recorded: 06/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/1999
2
Exec Dt:
06/25/1999
Assignee
1
7070 WINCHESTER CIRCLE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09345085
Correspondence name and address
DUFT, GRAZIANO & FOREST, P.C.
WILLIAM P. WILBAR
1790 - 30TH STREET, SUITE 140
BOULDER, CO 80301-1018
Assignment: 6
Reel/Frame:010346/0675   Pages: 6
Recorded: 10/26/1999
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNOR'S NAME. AN ASSIGNMENT PREVIOUSLY RECORDED AT REEL 010085, FRAME 0522.
Assignors
1
Exec Dt:
06/25/1999
2
Exec Dt:
06/25/1999
Assignee
1
7070 WINCHESTER CIRCLE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09345085
Correspondence name and address
DUFT, GRAZIANO & FOREST, P.C.
WILLIAM P. WILBAR
1790 - 30TH STREET, SUITE 140
BOULDER, CO 80301-1018
Domestic representative
WILLIAM P. WILBAR
DUFT, GRAZIANO & FOREST, P.C.
1790 - 30TH STREET, SUITE 140
BOULDER, CO 80301-1018
Assignment: 7
Reel/Frame:012130/0317   Pages: 3
Recorded: 08/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/24/2001
Assignee
1
7070 WINCHESTER CIRCLE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09941332
Correspondence name and address
CHRISMAN, BYNUM & JOHNSON, P.C.
DONALD M. DUFT
1900 15TH STREET
BOULDER, CO 80302
Assignment: 8
Reel/Frame:017812/0166   Pages: 10
Recorded: 04/17/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/2003
2
Exec Dt:
10/07/2003
3
Exec Dt:
10/22/2003
4
Exec Dt:
10/22/2003
Assignee
1
7070 WINCHESTER CIRCLE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10575983
Correspondence name and address
CURTIS J. OLLILA
SETTER OLLILA LLC
2060 BROADWAY, SUITE 300
BOULDER, CO 80302

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