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Patent Assignment Assignor Details
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Assignor Name : CHERONIS, JOHN C.
Total Assignments: 27
Assignment: 1
Reel/Frame:005386/0863   Pages: 4
Recorded: 07/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/30/1990
2
Exec Dt:
05/24/1990
3
Exec Dt:
05/24/1990
Assignee
1
6840 N. BROADWAY, STE. F
A CORP. OF CO
DENVER, COLORADO 80221
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07528967
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
11TH FL., 1615 L STREET, NW
WASHINGTON, DC 20036-5601
Assignment: 2
Reel/Frame:006541/0289   Pages: 2
Recorded: 04/05/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/1993
2
Exec Dt:
01/15/1993
Assignee
1
6840 NORTH BROADWAY
DENVER, COLORADO 80221
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08014573
Correspondence name and address
PAUL N. KOKULIS
CUSHMAN, DARBY & CUSHMAN
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR
WASHINGTON, D.C. 20005-3918
Assignment: 3
Reel/Frame:007192/0943   Pages: 3
Recorded: 07/19/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/1994
2
Exec Dt:
07/14/1994
Assignee
1
7000 NORTH BROADWAY
DENVER,, COLORADO
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08246278
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
PAUL N. KOKULIS
1100 NEW YORK AVE., NW
NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 4
Reel/Frame:007391/0051   Pages: 3
Recorded: 03/23/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/1995
2
Exec Dt:
03/08/1995
3
Exec Dt:
03/09/1995
Assignee
1
7000 N. BROADWAY
DENVER, COLORADO 80221
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08002684
Correspondence name and address
CUSHMAN DARBY & CUSHMAN, L.L.P.
PAUL N. KOKULIS
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 5
Reel/Frame:007794/0940   Pages: 4
Recorded: 10/23/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/25/1995
2
Exec Dt:
09/25/1995
3
Exec Dt:
09/25/1995
4
Exec Dt:
09/26/1995
Assignee
1
6850 NORTH BROADWAY
DENVER, COLORADO 80221
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08465672
Correspondence name and address
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
ATTN: JOHN E. BURKE
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:008180/0858   Pages: 5
Recorded: 10/15/1996
Conveyance: RECORD TO CORRECT THE ASSIGNEE'S NAME PREVIOSLY RECORED AT REEL 7794 FRAME 0940-0943.
Assignors
1
Exec Dt:
09/25/1995
2
Exec Dt:
09/26/1995
3
Exec Dt:
09/25/1995
4
Exec Dt:
09/26/1995
Assignee
1
6850 NORTH BROADWAY
DENVER, COLORADO 80221
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08465672
Correspondence name and address
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
JOHN E. BURKE
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:009048/0986   Pages: 3
Recorded: 03/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/21/1997
2
Exec Dt:
07/15/1997
3
Exec Dt:
07/21/1997
4
Exec Dt:
07/21/1997
Assignee
1
6850 NORTH BROADWAY
DENVER, COLORADO 80221
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08859242
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
JOHN E. BURKE
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 8
Reel/Frame:009134/0541   Pages: 15
Recorded: 04/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/13/1998
2
Exec Dt:
04/12/1998
3
Exec Dt:
04/21/1998
4
Exec Dt:
04/13/1998
5
Exec Dt:
04/14/1998
6
Exec Dt:
04/13/1998
7
Exec Dt:
04/12/1998
Assignee
1
6850 NORTH BROADWAY
DENVER, COLORADO 80221
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09065258
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
JOHN E. BURKE
1100 NEW YORK AVE., N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, DC 20005-3918
Assignment: 9
Reel/Frame:011161/0209   Pages: 4
Recorded: 10/16/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/02/2000
Assignee
1
2425 NORTH 55TH STREET, SUITE 111
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09596797
Correspondence name and address
BROMBERG & SUNSTEIN LLP
HARRIET M. STRIMPEL
125 SUMMER STREET
BOSTON, MA 0211-1618
Assignment: 10
Reel/Frame:013984/0130   Pages: 4
Recorded: 04/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/11/2003
2
Exec Dt:
04/11/2003
3
Exec Dt:
04/11/2003
Assignee
1
2425 NORTH 55TH STREET, SUITE 111
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10291856
Correspondence name and address
BROMBERG & SUNSTEIN LLP
BARBARA J. COARTER
125 SUMMER STREET
BOSTON, MA 02110
Assignment: 11
Reel/Frame:014068/0793   Pages: 4
Recorded: 05/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/2003
2
Exec Dt:
04/11/2003
3
Exec Dt:
04/09/2003
Assignee
1
2425 NORTH 55TH STREET, SUITE 111
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10291225
Correspondence name and address
BROMBERG & SUNSTEIN LLP
BARBARA I. CARTER
125 SUMMER STREET
BOSTON, MA 02110
Assignment: 12
Reel/Frame:023669/0634   Pages: 5
Recorded: 12/17/2009
Attorney Dkt #:33743-504C03US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/2003
2
Exec Dt:
07/11/2003
3
Exec Dt:
04/09/2003
Assignee
1
2500 CENTRAL AVENUE
SUITE H-2
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12609578
Correspondence name and address
LILLIAN HORWITZ
ONE FINANCIAL CENTER
MINTZ LEVIN
BOSTON, MA 02111
Assignment: 13
Reel/Frame:014840/0762   Pages: 6
Recorded: 07/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/14/2004
2
Exec Dt:
06/15/2004
3
Exec Dt:
06/16/2004
4
Exec Dt:
06/15/2004
Assignee
1
2425 NORTH 55TH STREET, SUITE 111
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10778597
Correspondence name and address
BROMBERG & SUSTEIN LLP
BARBARA J. CARTER
125 SUMMER STREET
BOSTON, MA 02110
Assignment: 14
Reel/Frame:014814/0980   Pages: 6
Recorded: 07/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2004
2
Exec Dt:
06/15/2004
3
Exec Dt:
06/16/2004
4
Exec Dt:
06/14/2004
Assignee
1
2425 NORTH 55TH STREET, SUITE 111
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10742458
Correspondence name and address
BROMBERG & SUNSTEIN LLP
BARBARA J. CARTER
125 SUMMER STREET
BOSTON, MA 02110
Assignment: 15
Reel/Frame:014816/0001   Pages: 6
Recorded: 07/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2004
2
Exec Dt:
06/16/2004
3
Exec Dt:
06/16/2004
4
Exec Dt:
06/16/2004
Assignee
1
2425 NORTH 55TH STREET, SUITE 111
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10703143
Correspondence name and address
BROMBERG & SUNSTEIN LLP
BARBARA J. CARTER
125 SUMMER STREET
BOSTON, MA 02110
Assignment: 16
Reel/Frame:014825/0601   Pages: 6
Recorded: 07/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2004
2
Exec Dt:
06/16/2004
3
Exec Dt:
06/16/2004
4
Exec Dt:
06/16/2004
Assignee
1
2425 NORTH 55TH STREET, SUITE 111
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10701391
Correspondence name and address
BROMBERG & SUNSTEIN LLP
BARBARA J. CARTER
125 SUMMER STREET
BOSTON, MA 02110
Assignment: 17
Reel/Frame:014840/0707   Pages: 6
Recorded: 07/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2004
2
Exec Dt:
06/16/2004
3
Exec Dt:
06/16/2004
4
Exec Dt:
06/16/2004
Assignee
1
2425 NORTH 55TH STREET, SUITE 111
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10778679
Correspondence name and address
BROMBERG & SUNSTEIN LLP
BARBARA J. CARTER
125 SUMMER STREET
BOSTON, MA 02110
Assignment: 18
Reel/Frame:014840/0754   Pages: 6
Recorded: 07/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2004
2
Exec Dt:
06/16/2004
3
Exec Dt:
06/16/2004
4
Exec Dt:
06/16/2004
Assignee
1
2425 NORTH 55TH STREET
SUITE 111
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10778594
Correspondence name and address
BROMBERG & SUNSTEIN LLP
BARBARA J. CARTER
125 SUMMER STREET
BOSTON, MA 02110
Assignment: 19
Reel/Frame:014840/0768   Pages: 6
Recorded: 07/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2004
2
Exec Dt:
06/16/2004
3
Exec Dt:
06/16/2004
4
Exec Dt:
06/16/2004
Assignee
1
2425 NORTH 55TH STREET
SUITE 111
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10778603
Correspondence name and address
BROMBERG & SUNSTEIN LLP
BARBARA J. CARTER
125 SUMMER STREET
BOSTON, MA 02110
Assignment: 20
Reel/Frame:015560/0788   Pages: 6
Recorded: 07/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2004
2
Exec Dt:
06/16/2004
3
Exec Dt:
06/16/2004
4
Exec Dt:
06/16/2004
Assignee
1
2425 NORTH 55TH STREET, SUITE 111
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10778594
Correspondence name and address
BROMBERG & SUNSTEIN LLP
BARBARA J. CARTER
125 SUMMER STREET
BOSTON, MA 02110
Assignment: 21
Reel/Frame:015560/0870   Pages: 6
Recorded: 07/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2004
2
Exec Dt:
06/16/2004
3
Exec Dt:
06/14/2004
4
Exec Dt:
06/15/2004
Assignee
1
2425 NORTH 55TH STREET, SUITE 111
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10778603
Correspondence name and address
BROMBERG & SUNSTEIN LLP
BARBARA J. CARTER
125 SUMMER STREET
BOSTON, MA 02110
Assignment: 22
Reel/Frame:015565/0841   Pages: 6
Recorded: 07/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2004
2
Exec Dt:
06/16/2004
3
Exec Dt:
06/16/2004
4
Exec Dt:
06/16/2004
Assignee
1
2425 NORTH 55TH STREET, SUITE 111
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10781558
Correspondence name and address
BROMBERG & SUNSTEIN LLP
BARBARA J. CARTER
125 SUMMER STREET
BOSTON, MA 02110
Assignment: 23
Reel/Frame:015565/0852   Pages: 6
Recorded: 07/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2004
2
Exec Dt:
06/16/2004
3
Exec Dt:
06/16/2004
4
Exec Dt:
06/16/2004
Assignee
1
2425 NORTH 55TH STREET, SUITE 111
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10778679
Correspondence name and address
BROMBERG & SUNSTEIN, LLP
BARBARA J. CARTER
125 SUMMER STREET
BOSTON, MA 02110
Assignment: 24
Reel/Frame:015582/0332   Pages: 6
Recorded: 07/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2004
2
Exec Dt:
06/16/2004
3
Exec Dt:
06/14/2004
4
Exec Dt:
06/15/2004
Assignee
1
2425 NORTH 55TH STREET, SUITE 111
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10778597
Correspondence name and address
BROMBERG & SUNSTEIN LLP
BARBARA J. CARTER
125 SUMMER STREET
BOSTON, MA 02110
Assignment: 25
Reel/Frame:015624/0850   Pages: 6
Recorded: 07/28/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2004
2
Exec Dt:
06/15/2004
3
Exec Dt:
06/16/2004
4
Exec Dt:
06/14/2004
Assignee
1
2425 NORTH 55TH STREET, SUITE 111
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10291225
Correspondence name and address
BROMBERG & SUNSTEIN LLP
BARBARA J. CARTER
125 SUMMER STREET
BOSTON, MA 02115
Assignment: 26
Reel/Frame:045052/0617   Pages: 8
Recorded: 02/27/2018
Attorney Dkt #:LT00506.22CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2004
2
Exec Dt:
06/15/2004
3
Exec Dt:
06/16/2004
4
Exec Dt:
06/14/2004
Assignee
1
2425 NORTH 55TH STREET
SUITE 111
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15691683
Correspondence name and address
LIFE TECHNOLOGIES CORPORATION ATTN
5823 NEWTON DRIVE
CARLSBAD, CA 92008
Assignment: 27
Reel/Frame:022134/0876   Pages: 8
Recorded: 01/21/2009
Attorney Dkt #:40567.0001USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/14/2009
2
Exec Dt:
12/19/2008
3
Exec Dt:
12/19/2008
4
Exec Dt:
12/19/2008
Assignee
1
24011 PLEASANT PARK ROAD
CONIFER, COLORADO 80433
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12326612
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-2215

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