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:031692/0233   Pages: 3
Recorded: 11/29/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 4
1
Patent #:
Issue Dt:
08/03/2004
Application #:
09626600
Filing Dt:
07/27/2000
Title:
UNSOLICITED ELECTRONIC MAIL DETECTION METHOD USING ENCODED SIGNATURES
2
Patent #:
Issue Dt:
04/29/2008
Application #:
10682941
Filing Dt:
10/09/2003
Publication #:
Pub Dt:
04/14/2005
Title:
METHOD FOR CREATING A WHITELIST FOR PROCESSING E-MAILS
3
Patent #:
Issue Dt:
04/17/2007
Application #:
10683598
Filing Dt:
10/09/2003
Publication #:
Pub Dt:
04/14/2005
Title:
METHOD AND SYSTEM FOR CATEGORIZING AND PROCESSING E-MAILS
4
Patent #:
Issue Dt:
08/24/2010
Application #:
11951110
Filing Dt:
12/05/2007
Publication #:
Pub Dt:
02/05/2009
Title:
EMAIL FILTERING USING RECIPIENT REPUTATION
Assignor
1
Exec Dt:
11/22/2013
Assignee
1
892 ROSS DRIVE
SUNNYVALE, CALIFORNIA 94089
Correspondence name and address
MICHAEL LEMLEY
892 ROSS DRIVE
SUNNYVALE, CA 94089

Search Results as of: 06/24/2024 07:03 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