skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : DIAMEDICA INC.
Total Assignments: 22
Assignment: 1
Reel/Frame:015220/0173   Pages: 9
Recorded: 04/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
THE UNIVERSITY OF MANITOBA
Exec Dt:
08/22/2002
Assignee
1
DIAMEDICA INC.
4-1200 WAVERLEY STREET
WINNIPEG, MANITOBA, CANADA R3T OP4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030235609
10350478
Correspondence name and address
MERCHANT & GOULD P.C.
DOUGLAS P. MUELLER
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 2
Reel/Frame:013828/0020   Pages: 2
Recorded: 03/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MANITOBA, UNIVERSITY OF
Exec Dt:
11/01/2002
Assignee
1
DIAMEDICA INC.
6 - 1200 WAVERLEY STREET
WINNIPEG, ON, CANADA R3T 0P4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5561165
NONE
08347884
Correspondence name and address
DAVID J. HELLER
RIDOUT & MAYBEE LLP
ONCE QUEEN STREET EAST
SUITE 2400
TORONTO, ON, CANADA M5C 3B1
Assignment: 3
Reel/Frame:014461/0478   Pages: 2
Recorded: 03/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNIVERSITY OF MANITOBA
Exec Dt:
11/01/2002
Assignee
1
DIAMEDICA INC.
6-1200 WAVERLEY STREET
WINNIPEG, MANITOBA R3T OP4, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030181461
10350070
Correspondence name and address
MERCHANT & GOULD P.C.
DOUGLAS P. MUELLER
P.O. BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:023306/0521   Pages: 2
Recorded: 09/30/2009
Attorney Dkt #:14430.4USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MACEDO, PAULA
Exec Dt:
09/03/2003
Assignee
1
DIAMEDICA INC.
8-1250 WAVERLEY STREET
WINNIPEG, MANITOBA, CANADA R3T 6C6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7622447
US20050124552
10502065
Correspondence name and address
BRIAN R. DORN
80 S 8TH ST
SUITE 3200
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:014461/0405   Pages: 2
Recorded: 03/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MACEDO, PAULA
Exec Dt:
11/03/2003
Assignee
1
DIAMEDICA INC.
6-1200 WAVERLEY STREET
WINNIPEG, MANITOBA R3T 0P4, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030181461
10350070
Correspondence name and address
MERCHANT & GOULD P.C.
DOUGLAS P. MUELLER
P.O. BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:018587/0594   Pages: 2
Recorded: 11/30/2006
Attorney Dkt #:14233.0019uswo
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MACEDO, PAULA
Exec Dt:
11/03/2003
Assignee
1
DIAMEDICA INC.
6-1200 WAVERLEY STREET
WINNIPEG, MANITOBA R3T 0P4, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050119272
10502119
Correspondence name and address
BRIANT R. DORN
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:019132/0797   Pages: 4
Recorded: 04/06/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MANITOBA, UNIVERSITY OF, THE
Exec Dt:
01/16/2007
Assignee
1
DIAMEDICA INC.
6-1200 WAVERLEY STREET
WINNIPEG, MANITOBA, CANADA R3T 0P4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050119272
10502119
Correspondence name and address
BRIAN R. DORN
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:021060/0415   Pages: 3
Recorded: 06/06/2008
Attorney Dkt #:14430.11USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNIVERSITY OF MANITOBA
Exec Dt:
10/24/2007
Assignee
1
DIAMEDICA INC.
6-1200 WAVERLEY STREET
WINNIPEG, MANITOBA, CANADA R3T 0P4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8673964
US20090233995
11597032
Correspondence name and address
BRIAN R. DORN
MERCHANT & GOULD P.C.
SUITE 3200 IDS CENTER, 80 S. 8TH ST.
MINNEAPOLIS, MN 55402
Assignment: 9
Reel/Frame:021919/0172   Pages: 3
Recorded: 12/03/2008
Attorney Dkt #:14430.0008USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GENESYS VENTURE INC.
Exec Dt:
10/23/2008
Assignee
1
DIAMEDICA INC.
4-1250 WAVERLEY STREET
WINNIPEG, MANITOBA, CANADA R3T 6C6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090324701
12161577
Correspondence name and address
BRIAN R. DORN
PO BOX 1450
MINNEAPOLIS, MN 55402-0910
Assignment: 10
Reel/Frame:023299/0400   Pages: 4
Recorded: 09/29/2009
Attorney Dkt #:14430.0016USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GENESYS VENTURE INC.
Exec Dt:
04/08/2009
Assignee
1
DIAMEDICA INC.
4-1250 WAVERLY STREET
WINNIPEG, MANITOBA, CANADA R3T 6C6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100008899
12374872
Correspondence name and address
BRIAN R. DORN
PO BOX 2910
MINNEAPOLIS, MN 55402-0910
Assignment: 11
Reel/Frame:025238/0008   Pages: 20
Recorded: 11/02/2010
Conveyance: SHARE EXCHANGE AGREEMENT
Assignor
1
SANOMUNE INC.
Exec Dt:
02/18/2010
Assignee
1
DIAMEDICA INC.
8-1250 WAVERLEY STREET
WINNIPEG, MANITOBA R3T 6C6, CANADA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7195759
US20030216306
10162697
 
NONE
US20070224209
11705284
 
NONE
US20090162342
12251736
 
8501695
US20100226910
12669776
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 12
Reel/Frame:025238/0028   Pages: 20
Recorded: 11/02/2010
Conveyance: SHARE EXCHANGE AGREEMENT
Assignor
1
SANOMUNE INC.
Exec Dt:
02/18/2010
Assignee
1
DIAMEDICA INC.
8-1250 WAVERLEY STREET
WINNIPEG, MANITOBA R3T 6C6, CANADA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7195759
US20030216306
10162697
 
NONE
US20070224209
11705284
 
NONE
US20090162342
12251736
 
8501695
US20100226910
12669776
Correspondence name and address
BRIAN R. DORN
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 13
Reel/Frame:028585/0613   Pages: 5
Recorded: 07/19/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHARLES, MATTHEW L.
Exec Dt:
07/17/2012
2
WILLIAMS, MARK S.
Exec Dt:
07/17/2012
Assignee
1
DIAMEDICA INC.
200-135 INNOVATION DRIVE
WINNIPEG, MANITOBA, CANADA R3T 6A8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120276019
13494788
Correspondence name and address
COOLEY LLP
777-6TH STREET NW, STE. 1100
ATTN: PATENT DEPT/ MARK ROGEL
WASHINGTON, DC 20001
Assignment: 14
Reel/Frame:029484/0910   Pages: 7
Recorded: 12/17/2012
Attorney Dkt #:DIAM-015/04US 316251-2095
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERCZI, ISTVAN
Exec Dt:
10/23/2012
2
SABBADINI, EDRIS
Exec Dt:
10/22/2012
3
NAGY, EVA
Exec Dt:
11/11/2012
Assignee
1
DIAMEDICA INC.
ONE CARLSON PARKWAY
SUITE 124
MINNEAPOLIS, MINNESOTA 55447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130089564
13591099
Correspondence name and address
COOLEY LLP
777 - 6TH STREET NW, STE. 1100
ATTN: PATENT DEPT/ MARK ROGEL
WASHINGTON, DC 20001
Assignment: 15
Reel/Frame:031038/0494   Pages: 6
Recorded: 08/19/2013
Attorney Dkt #:DIAM-016/03US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIAMS, MARK S.
Exec Dt:
06/18/2013
2
CHARLES, MATTHEW L.
Exec Dt:
06/18/2013
Assignee
1
DIAMEDICA INC.
200-135 INNOVATION DRIVE
WINNIPEG, CANADA R3T 6A8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140017242
13991120
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 16
Reel/Frame:031221/0179   Pages: 2
Recorded: 09/17/2013
Attorney Dkt #:474.00030101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHARLES, MATTHEW
Exec Dt:
07/12/2013
Assignee
1
DIAMEDICA INC.
1700-360 MAIN STREET
WINNIPEG, CANADA R3C 3Z3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130315891
13901715
Correspondence name and address
NANCY A. JOHNSON
PO BOX 581336
MINNEAPOLIS, MN 55458-1336
Assignment: 17
Reel/Frame:036339/0649   Pages: 4
Recorded: 08/17/2015
Attorney Dkt #:14677122-DIAM TRAN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHARLES, MATTHEW
Exec Dt:
07/12/2013
2
KOLODKA, TADEUSZ
Exec Dt:
07/17/2013
3
WILLIAMS, MARK
Exec Dt:
07/16/2013
Assignee
1
DIAMEDICA INC.
1700-360 MAIN STREET
WINNIPEG, CANADA R3C 3Z3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9364521
US20150196624
14677122
Correspondence name and address
WENDY THOMAS
1299 PENNSYLVANIA, SUITE 700
PATENT DEPARTMENT/ATTN: MARK ROGEL
WASHINGTON, DC 20004
Assignment: 18
Reel/Frame:042693/0967   Pages: 4
Recorded: 06/13/2017
Attorney Dkt #:DIAM-002/05US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHARLES, MATTHEW
Exec Dt:
07/12/2013
2
KOLODKA, TADEUSZ
Exec Dt:
07/17/2013
3
WILLIAMS, MARK
Exec Dt:
07/16/2013
Assignee
1
DIAMEDICA INC.
1700-360 MAIN STREET
WINNIPEG, CANADA R3C 3Z3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9839678
US20170119862
15153126
Correspondence name and address
WENDY THOMAS
1299 PENNSYLVANIA, SUITE 700
PATENT DEPARTMENT/ATTN: MARK ROGEL
WASHINGTON, DC 20004
Assignment: 19
Reel/Frame:032124/0670   Pages: 7
Recorded: 02/03/2014
Attorney Dkt #:DIAM-001/02US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIAMS, MARK S.
Exec Dt:
01/02/2014
2
CHARLES, MATTHEW L.
Exec Dt:
01/02/2014
Assignee
1
DIAMEDICA INC.
200-135 INNOVATION DRIVE
WINNIPEG, CANADA R3T 6A8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140134152
14116115
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE, NW SUITE 700
ATTN: PATENT DEPARTMENT/MARK ROGEL
WASHINGTON, DC 20004
Assignment: 20
Reel/Frame:036566/0332   Pages: 6
Recorded: 09/15/2015
Attorney Dkt #:DIAM-14736483
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHARLES, MATTHEW
Exec Dt:
09/14/2015
Assignee
1
DIAMEDICA INC.
1700-360 MAIN STREET
WINNIPEG, CANADA R3C 3Z3
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20130315891
13901715
 
9616015
US20160000704
14736483
Correspondence name and address
WENDY THOMAS
1299 PENNSYLVANIA, SUITE 700
PATENT DEPARTMENT/ATTN: MARK ROGEL
WASHINGTON, DC 20004
Assignment: 21
Reel/Frame:042956/0001   Pages: 5
Recorded: 07/10/2017
Attorney Dkt #:DIAM-030/04US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHARLES, MATTHEW
Exec Dt:
09/14/2015
Assignee
1
DIAMEDICA INC.
1700 - 360 MAIN STREET
WINNIPEG, MANITOBA R3C 3Z3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170340559
15446874
Correspondence name and address
WENDY THOMAS
1299 PENNSYLVANIA, SUITE 700
PATENT DEPARTMENT/ATTN: MARK ROGEL
WASHINGTON, DC 20004
Assignment: 22
Reel/Frame:061922/0294   Pages: 5
Recorded: 11/30/2022
Attorney Dkt #:DIAM-037/03US 316251-2185
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAULS, RICK
Exec Dt:
11/27/2018
2
VERDOORN, TODD
Exec Dt:
11/27/2018
Assignee
1
DIAMEDICA INC.
1700-360 MAIN STREET
WINNIPEG, CANADA R3C 3Z3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11857608
US20210138045
16492059
Correspondence name and address
COOLEY LLC ATTN: PATENT GROUP
1299 PENNSYLVANIA AVE., NW
SUITE 700
WASHINGTON, DC 20004

Search Results as of: 05/28/2024 08:18 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT