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 Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : OLSON, MERLE E.
Total Assignments: 14
Assignment: 1
Reel/Frame:007121/0860   Pages: 3
Recorded: 01/13/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/1993
2
Exec Dt:
12/13/1993
3
Exec Dt:
12/10/1993
Assignee
1
3330 HOSPITAL DRIVE
CALGARY, ALBERTA, CANADA T2N 4N1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08156618
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
MARY ANN DILLAHUNTY
THE GEORGE MASON BUILDING
WASHINGTON & PRINCE STREETS, P.O.B. 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:007508/0262   Pages: 3
Recorded: 05/10/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/1995
2
Exec Dt:
04/21/1995
3
Exec Dt:
04/21/1995
4
Exec Dt:
04/21/1995
Assignee
1
HM382, 3330 HOSPITAL DRIVE, N.W.
CALGARY. ALBERTA, CANADA T2N 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08438901
Correspondence name and address
AMY E. MANDRAGOURAS
LAHIVE & COCKFIELD
SUITE 510
60 STATE STREET
BOSTON, MA 02109
Assignment: 3
Reel/Frame:009444/0392   Pages: 3
Recorded: 09/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/06/1998
2
Exec Dt:
08/08/1998
Assignee
1
609 - 14 STREET N.W. SUITE 204
CALGARY, ALBERTA, CANADA T2N 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09148778
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
T. GENE DILLAHUNTY
P.O. BOX 1404
ALEXANDRIA, VA 23313-1404
Assignment: 4
Reel/Frame:013327/0162   Pages: 5
Recorded: 09/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2002
2
Exec Dt:
09/10/2002
3
Exec Dt:
09/12/2002
4
Exec Dt:
09/10/2002
5
Exec Dt:
09/10/2002
Assignees
1
3553 - 31ST STREET, N.W.
SUITE 130
CALGARY, ALBERTA T2L 2K7, CANADA
2
SOUTH STREET, MURDOCH
WESTERN 6150, AUSTRALIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10177251
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
MARY ANN DILLAHUNTY
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 5
Reel/Frame:013737/0268   Pages: 3
Recorded: 02/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2003
2
Exec Dt:
01/13/2003
3
Exec Dt:
01/13/2003
4
Exec Dt:
01/08/2003
Assignee
1
3553 31ST STREET
CALGARY, ALBERTY, CANADA T2N 2A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10280130
Correspondence name and address
BURNS, DOANES, SWECKER & ET AL
MARY ANN DILLAHUNTY, ESQ.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 6
Reel/Frame:015076/0602   Pages: 3
Recorded: 08/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/17/2004
2
Exec Dt:
05/25/2004
3
Exec Dt:
05/17/2004
4
Exec Dt:
05/17/2004
Assignee
1
3553 - 31ST NW
CALGARY, ALBERTA T2L 2K7, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10828557
Correspondence name and address
BURNS DOANE SWECKER & MATHIS L L P
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 7
Reel/Frame:020103/0391   Pages: 4
Recorded: 11/13/2007
Attorney Dkt #:1028722-000390
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/02/2007
2
Exec Dt:
02/12/2007
3
Exec Dt:
02/02/2007
4
Exec Dt:
02/02/2007
5
Exec Dt:
02/27/2007
6
Exec Dt:
02/12/2007
Assignee
1
3553-31ST STREET, N.W.
SUITE 130
CALGARY, ALBERTA, CANADA T2L 2K7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11652866
Correspondence name and address
JOSEPH R. BAKER, JR.
12230 EL CAMINO REAL
SUITE 300
SAN DIEGO, CA 92130
Assignment: 8
Reel/Frame:025519/0377   Pages: 8
Recorded: 12/17/2010
Attorney Dkt #:137159.00201
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/16/2010
2
Exec Dt:
12/09/2010
3
Exec Dt:
12/01/2010
4
Exec Dt:
12/01/2010
Assignee
1
3553-31 STREET NW
SUITE 130
CALGARY, ALBERTA, CANADA T2L 2K7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11576303
Correspondence name and address
PEPPER HAMILTON LLP
400 BERWYN PARK
899 CASSATT ROAD
BERWYN, PA 19312
Assignment: 9
Reel/Frame:047686/0555   Pages: 3
Recorded: 11/29/2018
Attorney Dkt #:INN.26USCON2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/08/2018
2
Exec Dt:
09/12/2018
3
Exec Dt:
09/17/2018
4
Exec Dt:
09/13/2018
Assignee
1
2011 94TH STREET NW
EDMONTON, ALBERTA, CANADA T6N 1H1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15898491
Correspondence name and address
DINSMORE & SHOHL LLP
255 E. FIFTH STREET
SUITE 1900
CINCINNATI, OH 45202
Assignment: 10
Reel/Frame:047686/0564   Pages: 3
Recorded: 11/29/2018
Attorney Dkt #:INN.37US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/08/2018
2
Exec Dt:
09/17/2018
3
Exec Dt:
09/15/2018
Assignee
1
2011 94TH STREET NW
EDMONTON, ALBERTA, CANADA T6N 1H1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14415666
Correspondence name and address
DINSMORE & SHOHL LLP
255 E. FIFTH STREET
SUITE 1900
CINCINNATI, OH 45202
Assignment: 11
Reel/Frame:050139/0827   Pages: 3
Recorded: 08/22/2019
Attorney Dkt #:ITV0003NA / 117355-6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/08/2018
2
Exec Dt:
09/17/2018
3
Exec Dt:
09/15/2018
Assignee
1
2011 94TH STREET NW
EDMONTON, AB, CANADA T6N 1H1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16548062
Correspondence name and address
DINSMORE & SHOHL LLP
255 EAST FIFTH STREET
SUITE 1900
CINCINNATI, OH 45202
Assignment: 12
Reel/Frame:057181/0724   Pages: 3
Recorded: 08/12/2021
Attorney Dkt #:ITV0003NA1 / 117355-7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/08/2018
2
Exec Dt:
09/17/2018
3
Exec Dt:
09/15/2018
Assignee
1
2011 94TH STREET NW
EDMONTON AB, CANADA T6N 1H1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17400897
Correspondence name and address
DINSMORE & SHOHL LLP
255 EAST FIFTH STREET, SUITE 1900
CINCINNATI, OH 45202
Assignment: 13
Reel/Frame:064578/0710   Pages: 3
Recorded: 08/14/2023
Attorney Dkt #:ITV0003NA2 / 117355-8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/08/2018
2
Exec Dt:
09/17/2018
3
Exec Dt:
09/15/2018
Assignee
1
2011 94TH STREET, NW
EDMONTON AB, CANADA T6N 1H1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18233409
Correspondence name and address
DINSMORE & SHOHL LLP
255 EAST FIFTH STREET, SUITE 1900
CINCINNATI, 45202 UNITED STATES
Assignment: 14
Reel/Frame:062464/0512   Pages: 3
Recorded: 01/24/2023
Attorney Dkt #:A8146102US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/04/2019
2
Exec Dt:
04/03/2019
3
Exec Dt:
04/02/2019
Assignee
1
381 MONTCALM AVENUE
VICTORIA, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16638120
Correspondence name and address
GOWLING WLG (CANADA) LLP
SUITE 1600, 421 7TH AVENUE SW
CALGARY, T4P 4K9 CANADA

Search Results as of: 05/31/2024 07:50 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