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 : HEK DEVELOPMENT, LLC
Total Assignments: 2
Assignment: 1
Reel/Frame:039347/0335   Pages: 16
Recorded: 08/04/2016
Attorney Dkt #:44958-514
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/15/2016
Assignee
1
191 JEFFERSON DRIVE
MENLO PARK, CALIFORNIA 94025
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
12226963
 
13494252
Correspondence name and address
MINTZ LEVIN
3580 CARMEL MOUNTAIN ROAD, SUITE 300
SAN DIEGO, CA 92130
Assignment: 2
Reel/Frame:052733/0106   Pages: 3
Recorded: 05/22/2020
Attorney Dkt #:HEK-6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/10/2020
Assignee
1
500 YALE AVENUE N
SEATTLE, WASHINGTON 98112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12973479
Correspondence name and address
BROWN & MICHAELS PC 400 M & T BANK BUIL
118 NORTH TIOGA ST
SUITE 400
ITHACA, NY 14850

Search Results as of: 06/18/2024 11:53 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