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 : HELIX SOFTWARE COMPANY, INC.
Total Assignments: 3
Assignment: 1
Reel/Frame:009326/0581   Pages: 4
Recorded: 06/30/1998
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/29/1997
Assignee
1
3RD FLOOR
3965 FREEDOM CIRCLE
SANTA CLARA, CALIFORNIA 95054
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
08557491
 
NONE
08664507
 
NONE
08664508
 
NONE
08664509
 
NONE
08664510
 
NONE
08664784
 
NONE
08764309
 
NONE
08941513
Correspondence name and address
DARBY & DARBY P.C.
MITCHELL S. FELLER
805 THIRD AVE., 27TH FLOOR
NEW YORK, NY 10022-7513
Assignment: 2
Reel/Frame:011934/0783   Pages: 4
Recorded: 06/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/29/1997
Assignee
1
3965 FREEDOM CIRCLE, 3RD FLOOR
SANTA CLARA, CALIFORNIA 95054
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
07951846
 
NONE
08375172
Correspondence name and address
DARBY & DARBY PC
LISA J. ULRICH
805 THIRD AVENUE 27TH FLOOR
NEW YORK, NY 10022-7513
Assignment: 3
Reel/Frame:012683/0190   Pages: 5
Recorded: 03/05/2002
Conveyance: CORRECTING MERGER ASSIGNEE'S NAME, PREVIOUSLY RECORDED ON REEL 011934 FRAME 0783
Assignor
1
Exec Dt:
12/29/1997
Assignee
1
3965 FREEDOM CIRCLE
SANTA CLARA, CALIFORNIA 95054
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
07951846
 
NONE
08375172
Correspondence name and address
SILICON VALLEY INTELLECTUAL PROPERTY
GROUP
KEVIN J. ZILKA
P.O. BOX 721120
SAN JOSE, CA 95172-1120

Search Results as of: 05/09/2024 04:13 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