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Patent Assignment Assignor Details
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Assignor Name : CAMPBELL, DAVID F.
Total Assignments: 3
Assignment: 1
Reel/Frame:012060/0092   Pages: 9
Recorded: 08/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/29/2001
2
Exec Dt:
05/02/2001
3
Exec Dt:
05/21/2001
4
Exec Dt:
05/02/2001
5
Exec Dt:
04/30/2001
6
Exec Dt:
05/25/2001
7
Exec Dt:
05/02/2001
8
Exec Dt:
04/30/2001
9
Exec Dt:
05/21/2001
Assignee
1
MS-PAL01-521
901 SAN ANTONIO ROAD
PALO ALTO, CALIFORNIA 94303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09845770
Correspondence name and address
HOGAN & HARTSON LLP
MATTHEW T. BAILEY
COLUMBIA SQUARE
555 THIRTEENTH STREET, N.W.
WASHINGTON, D.C. 20004-1109
Assignment: 2
Reel/Frame:018859/0249   Pages: 3
Recorded: 02/06/2007
Attorney Dkt #:200007-01047
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/06/2007
Assignee
1
535 16TH STREET, SUITE 920
DENVER, COLORADO 80202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11671754
Correspondence name and address
ECKERT SEAMANS CHERIN & MELLOTT LLC
600 GRANT STREET, 44TH FLOOR
PITTSBURGH, PA 15219
Assignment: 3
Reel/Frame:035480/0678   Pages: 4
Recorded: 04/23/2015
Attorney Dkt #:16019-309US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/06/2015
Assignee
1
7-7541 CONWAY AVENUE
BURNABY
BC, CANADA V5E 2P7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14616637
Correspondence name and address
MASUVALLEY & PARTNERS
9665 GRANITE RIDGE DRIVE, SUITE 560
SAN DIEGO, CA 92123

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