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 : KOWALCHUK, TREVOR L
Total Assignments: 4
Assignment: 1
Reel/Frame:018582/0145   Pages: 4
Recorded: 12/05/2006
Attorney Dkt #:17791-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2005
2
Exec Dt:
01/21/2005
Assignee
1
1000 71ST STREET, EAST
PO BOX 1928
SASKATOON, SK, CANADA S7K 3S5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11556709
Correspondence name and address
REBECCA HENKEL
700 STATE STREET
INTELLECTUAL PROPERTY LAW DEPARTMENT
RACINE, WI 53404
Assignment: 2
Reel/Frame:018636/0626   Pages: 4
Recorded: 12/14/2006
Attorney Dkt #:17791-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2005
2
Exec Dt:
01/21/2005
Assignee
1
1000 71ST STREET, EAST
PO BOX 1928
SASKATOON, CANADA S7K 3S5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11566709
Correspondence name and address
REBECCA HENKEL
700 STATE STREET
INTELLECTUAL PROPERTY LAW DEPARTMENT
RACINE, WI 53404
Assignment: 3
Reel/Frame:018642/0375   Pages: 8
Recorded: 12/15/2006
Attorney Dkt #:17791-1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SERIAL NUMBER WAS INCORRECT. WAS 11/556709. SHOULD BE 11/566709. PREVIOUSLY RECORDED ON REEL 018582 FRAME 0145. ASSIGNOR(S) HEREBY CONFIRMS THE BLAKE R. NEUDORF EXCUTED ON 1/26/2005. TREVOR L. KOWALCHUK EXECUTED ON 1/21/2005..
Assignors
1
Exec Dt:
01/26/2005
2
Exec Dt:
01/21/2005
Assignee
1
1000 71ST STREET, EAST
PO BOX 1928
SASKATOON, CANADA S7K 3S5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11566709
Correspondence name and address
REBECCA HENKEL
700 STATE STREET
INTELLECTUAL PROPERTY LAW DEPARTMENT
RACINE, WI 53404
Assignment: 4
Reel/Frame:019629/0198   Pages: 2
Recorded: 08/01/2007
Attorney Dkt #:17790-1/17790-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/01/2005
Assignee
1
1000 71ST STREET, EAST
PO BOX 1928
SASKATOON, SK, CANADA S7K 3S5
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
11832026
 
NONE
11832049
Correspondence name and address
REBECCA HENKEL
700 STATE STREET
INTELLECTUAL PROPERTY LAW DEPARTMENT
RACINE, WI 53404

Search Results as of: 06/07/2024 01:28 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