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 : PREISS, DAVID
Total Assignments: 7
Assignment: 1
Reel/Frame:014391/0492   Pages: 6
Recorded: 08/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/30/2002
Assignee
1
603 CLARK AVENUE W
THORNHILL, ONTARIO L4J 8P9
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
10259997
 
NONE
10437409
Correspondence name and address
SIDLEY AUSTIN BROWN & WOOD LLP
SAMUEL N. TIU
555 W. 5TH STREET, SUITE 4000
LOS ANGELES, CA 90013
Assignment: 2
Reel/Frame:027847/0835   Pages: 12
Recorded: 03/12/2012
Attorney Dkt #:1103-015.101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/2006
2
Exec Dt:
05/07/2006
3
Exec Dt:
05/07/2006
4
Exec Dt:
05/07/2006
5
Exec Dt:
05/07/2006
6
Exec Dt:
05/07/2006
Assignee
1
101 COLLEGE ST.
SUITE 150
TORONTO, CANADA M5G 1L7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10545562
Correspondence name and address
KLEIN, O'NEILL & SINGH, LLP
18200 VON KARMAN AVENUE
SUITE 725
IRVINE, CA 92612
Assignment: 3
Reel/Frame:028703/0283   Pages: 38
Recorded: 08/01/2012
Attorney Dkt #:3104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/2006
2
Exec Dt:
05/07/2006
3
Exec Dt:
05/07/2006
4
Exec Dt:
05/07/2006
5
Exec Dt:
05/07/2006
6
Exec Dt:
05/07/2006
Assignee
1
101 COLLEGE STREET
SUITE 150
TORONTO, ONTARIO, CANADA M5G 1L7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10545481
Correspondence name and address
LEVISOHN BERGER, LLP
11 BROADWAY, SUITE 615
NEW YORK, NY 10004
Assignment: 4
Reel/Frame:028720/0176   Pages: 39
Recorded: 08/03/2012
Attorney Dkt #:3104.004
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNMENT DOCUMENT PREVIOUSLY RECORDED ON REEL 028703 FRAME 0283. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
05/07/2006
2
Exec Dt:
05/07/2006
3
Exec Dt:
05/07/2006
4
Exec Dt:
05/07/2006
5
Exec Dt:
05/07/2006
6
Exec Dt:
05/07/2006
Assignee
1
101 COLLEGE STREET
SUITE 150
TORONTO, ONTARIO, CANADA M5G 1L7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10545481
Correspondence name and address
LEVISOHN BERGER, LLP
11 BROADWAY, SUITE 615
NEW YORK, NY 10004
Assignment: 5
Reel/Frame:033791/0319   Pages: 38
Recorded: 09/22/2014
Attorney Dkt #:3104.003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/2006
2
Exec Dt:
05/07/2006
3
Exec Dt:
05/07/2006
4
Exec Dt:
05/07/2006
5
Exec Dt:
05/07/2006
6
Exec Dt:
05/07/2006
Assignee
1
101 COLLEGE ST.
SUITE 150
TORONTO, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10545519
Correspondence name and address
LEVISOHN BERGER, LLP
11 BROADWAY, SUITE 615
NEW YORK, NY 10004
Assignment: 6
Reel/Frame:050651/0240   Pages: 10
Recorded: 10/08/2019
Attorney Dkt #:P6795US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2018
2
Exec Dt:
03/09/2018
3
Exec Dt:
03/10/2018
4
Exec Dt:
03/12/2018
5
Exec Dt:
03/13/2018
6
Exec Dt:
03/07/2018
Assignee
1
210 DUNDAS ST. W
SUITE 200
TORONTO, ONTARIO M5G 2E8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10509068
Correspondence name and address
PERRY + CURRIER INC.
1300 YONGE STREET
SUITE 500
TORONTO, M4T 1X3 CANADA
Assignment: 7
Reel/Frame:053044/0961   Pages: 5
Recorded: 06/25/2020
Attorney Dkt #:F0725.70047US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/2020
2
Exec Dt:
05/05/2020
Assignee
1
35 MEDFORD STREET, SUITE NO. 1
SOMERVILLE, MASSACHUSETTS 02143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16427895
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206

Search Results as of: 05/10/2024 05:21 AM
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