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Patent Assignment Assignor Details
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Assignor Name : BUREK, PAUL
Total Assignments: 9
Assignment: 1
Reel/Frame:009335/0805   Pages: 3
Recorded: 07/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUREK, PAUL
Exec Dt:
05/22/1998
2
VIVIAN, BONNIE B.
Exec Dt:
06/12/1998
3
SKINKLE, DAVID
Exec Dt:
06/02/1998
Assignee
1
DENVER BIOMATERIALS, INC.
BUILDING E700
14998 WEST 6TH AVENUE
GOLDEN, COLORADO 80401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5997486
NONE
09066236
Correspondence name and address
DAVIS, GRAHAM & STUBBS, LLP
PETER F. WEINBERG
P.O. BOX 185
DENVER, CO 80201-0185
Assignment: 2
Reel/Frame:009316/0114   Pages: 3
Recorded: 07/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUREK, PAUL
Exec Dt:
06/02/1998
2
VIVIAN, BONNIE B.
Exec Dt:
06/12/1998
3
EDNEY, JAMES
Exec Dt:
06/11/1998
Assignee
1
DENVER BIOMATERIALS, INC.
BUILDING E700
14998 WEST 6TH AVENUE
GOLDEN, COLORADO 80401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6093154
NONE
09069782
Correspondence name and address
DAVIS, GRAHAM & STUBBS, LLP
PETER F. WEINBERG
P.O. BOX 185
DENVER, COLORADO 80201-0185
Assignment: 3
Reel/Frame:012947/0293   Pages: 4
Recorded: 06/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JENSEN, JEFF L.
Exec Dt:
03/05/2002
2
JENSEN, MICHAEL J.
Exec Dt:
03/05/2002
3
BUREK, PAUL
Exec Dt:
03/05/2002
4
GALLEGOS, ALVARO
Exec Dt:
03/05/2002
Assignee
1
MEDEFFICIENCY, INC.
4600 HALE PARKWAY, SUITE 440
DENVER, COLORADO 80220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040031169
09967912
Correspondence name and address
GIBSON, DUNN & CRUTCHER LLP
GLENN K. BEATON
1801 CALIFORNIA STREET, SUITE 4100
DENVER, COLORADO 80202
Assignment: 4
Reel/Frame:016821/0203   Pages: 5
Recorded: 08/01/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROSSMAN, PHILLIP
Exec Dt:
06/10/2005
2
ERICKSON, WARREN
Exec Dt:
06/21/2005
3
BUREK, PAUL
Exec Dt:
06/10/2005
4
VIVIAN, BONNIE
Exec Dt:
06/10/2005
Assignee
1
DENVER BIOMEDICALS, INC.
14998 W. 6TH AVENUE, BLDG. E-700
GOLDEN, COLORADO 80401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7048724
US20040116902
10321711
Correspondence name and address
GIBSON, DUNN & CRUTCHER LLP
STANLEY J. GRADISAR
1801 CALIFORNIA STREET, SUITE 4200
DOCKETING DEPARTMENT
DENVER, CO 80202
Assignment: 5
Reel/Frame:017429/0174   Pages: 5
Recorded: 04/03/2006
Conveyance: CORRECTION TO THE ASSIGNEE REEL AND FRAME 016821/0203
Assignors
1
GROSSMAN, PHILLIP
Exec Dt:
06/10/2005
2
ERICKSON, WARREN
Exec Dt:
06/10/2005
3
BUREK, PAUL
Exec Dt:
06/10/2005
4
VIVIAN, BONNIE
Exec Dt:
06/21/2005
Assignee
1
DENVER BIOMEDICAL, INC.
14998 W. 6TH AVENUE, BLDG E-700
GOLDEN, COLORADO 80401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7048724
US20040116902
10321711
Correspondence name and address
STANLEY J. GRADISAR
DOCKETING DEPARTMENT
GIBSON, DUNN & CRUTCHER LLP
1801 CALIFORNIA STREET, SUITE 4200
DENVER, CO 80202
Assignment: 6
Reel/Frame:017494/0155   Pages: 6
Recorded: 04/19/2006
Attorney Dkt #:43501.0001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATES PREVIOUSLY RECORDED ON REEL 016821 FRAME 0203. ASSIGNOR(S) HEREBY CONFIRMS THE EXECUTION DATES AS LISTED HEREIN.
Assignors
1
GROSSMAN, PHILIP
Exec Dt:
06/10/2005
2
ERICKSON, WARREN
Exec Dt:
06/21/2005
3
BUREK, PAUL
Exec Dt:
06/10/2005
4
VIVIAN, BONNIE
Exec Dt:
06/10/2005
Assignee
1
DENVER BIOMEDICAL, INC.
14998 WEST 6TH AVENUE
BUILDING E-700
GOLDEN, COLORADO 80401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7048724
US20040116902
10321711
Correspondence name and address
KENNETH C. WINTERTON
HOLLAND & HART LLP
PO BOX 8749
DENVER, CO 80201
Assignment: 7
Reel/Frame:020484/0538   Pages: 3
Recorded: 02/08/2008
Attorney Dkt #:3371/5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WHITE, LYNN R.
Exec Dt:
02/07/2008
2
BUREK, PAUL
Exec Dt:
02/05/2008
Assignee
1
PATIENT SHIELD CONCEPTS, LLC
757 SOUTH ONEIDA STREET
DENVER, COLORADO 80224
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7913959
US20090202960
12028575
Correspondence name and address
DORR, CARSON & BIRNEY, P.C.
501 SOUTH CHERRY STREET
SUITE 800
DENVER, CO 80246
Assignment: 8
Reel/Frame:020484/0615   Pages: 3
Recorded: 02/08/2008
Attorney Dkt #:3371/5(A)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WHITE, LYNN R.
Exec Dt:
02/07/2008
2
BUREK, PAUL
Exec Dt:
02/08/2008
Assignee
1
PATIENT SHIELD CONCEPTS, LLC
757 SOUTH ONEIDA STREET
DENVER, COLORADO 80224
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D578642
NONE
29303470
Correspondence name and address
DORR, CARSON & BIRNEY, P.C.
501 SOUTH CHERRY STREET
SUITE 800
DENVER, CO 80246
Assignment: 9
Reel/Frame:031070/0837   Pages: 16
Recorded: 08/23/2013
Attorney Dkt #:E0036.0001_4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TROMMETER, JULIE
Exec Dt:
06/26/2012
2
BARKENBUS, CHARLES
Exec Dt:
06/26/2012
3
CASTLEBERRY, JEFFREY C.
Exec Dt:
06/25/2012
4
ALDRICH, WILLIAM
Exec Dt:
06/26/2012
5
PAGE, JON
Exec Dt:
06/11/2012
6
BUREK, PAUL
Exec Dt:
06/14/2012
Assignee
1
ENDOSHAPE, INC.
2450 CENTRAL AVENUE
SUITE I
BOULDER, COLORADO 80304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9339275
US20140039542
13750854
Correspondence name and address
MARK STIRRAT
4000 MACARTHUR BLVD.
WEST TOWER , SUITE 1100
NEWPORT BEACH, CA 92660

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