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

Reel/Frame:022386/0396   Pages: 4
Recorded: 03/12/2009
Attorney Dkt #:571-1203
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
09/27/2011
Application #:
12402954
Filing Dt:
03/12/2009
Publication #:
Pub Dt:
09/24/2009
Title:
SYSTEMS AND METHODS FOR ANALYZING SUBSTANCES USING A MASS SPECTROMETER
Assignors
1
Exec Dt:
05/30/2008
2
Exec Dt:
05/30/2008
Assignees
1
71 FOUR VALLEY DRIVE
CONCORD, ONTARIO L4K 4V8
2
500 OLD CONNECTICUT PATH
FRAMINGHAM, MASSACHUSETTS 01701
Correspondence name and address
BERESKIN AND PARR
40 KING STREET WEST
BOX 401
TORONTO, M5H 3Y2 CANADA

Search Results as of: 06/16/2024 11:55 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