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 : EFREMOV, ALEXANDER
Total Assignments: 8
Assignment: 1
Reel/Frame:022076/0305   Pages: 6
Recorded: 01/08/2009
Attorney Dkt #:B634 0175/GNM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2008
2
Exec Dt:
08/28/2008
3
Exec Dt:
08/28/2008
4
Exec Dt:
08/28/2008
5
Exec Dt:
08/28/2008
Assignee
1
HOFGARTENSTRASSE 8
MUNICH, GERMANY D-80539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12160738
Correspondence name and address
OYEN WIGGS GREEN & MUTALA LLP
480 - THE STATION, 601 W. CORDOVA ST.
VANCOUVER, V6B 1G1 CANADA
Assignment: 2
Reel/Frame:031261/0153   Pages: 6
Recorded: 09/23/2013
Attorney Dkt #:P1051-USC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2008
2
Exec Dt:
08/28/2008
3
Exec Dt:
08/28/2008
4
Exec Dt:
08/28/2008
5
Exec Dt:
08/28/2008
Assignee
1
HOFGARTENSTRASSE 8
MUNICH, GERMANY D-80539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13961266
Correspondence name and address
STEINFL & BRUNO LLP
155 N. LAKE AVE. SUITE 700
PASADENA, CA 91101
Assignment: 3
Reel/Frame:031572/0103   Pages: 6
Recorded: 11/08/2013
Attorney Dkt #:P1051-USCC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2008
2
Exec Dt:
08/28/2008
3
Exec Dt:
08/28/2008
4
Exec Dt:
08/28/2008
5
Exec Dt:
08/28/2008
Assignee
1
HOFGARTENSTRASSE 8
MUNICH, GERMANY D-80539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14076000
Correspondence name and address
STEINFL & BRUNO LLP
155 N. LAKE AVE. SUITE 700
PASADENA, CA 91101
Assignment: 4
Reel/Frame:034923/0467   Pages: 6
Recorded: 02/09/2015
Attorney Dkt #:P1051-USCCC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2008
2
Exec Dt:
08/28/2008
3
Exec Dt:
08/28/2008
4
Exec Dt:
08/28/2008
5
Exec Dt:
08/28/2008
Assignee
1
HOFGARTENSTRASSE 8
MUNICH, GERMANY D-80539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14617445
Correspondence name and address
STEINFL & BRUNO LLP
155 N. LAKE AVE. SUITE 700
PASADENA, CA 91101
Assignment: 5
Reel/Frame:036960/0875   Pages: 6
Recorded: 11/04/2015
Attorney Dkt #:BST18US06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2008
2
Exec Dt:
08/28/2008
3
Exec Dt:
08/28/2008
4
Exec Dt:
08/28/2008
5
Exec Dt:
08/28/2008
Assignee
1
HOFFGARTENSTRASSE 8
MUNICH, GERMANY D-80539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14929032
Correspondence name and address
BIANCA MIYAKAWA
1275 MARKET STREET
SAN FRANCISCO, CA 94103-1410
Assignment: 6
Reel/Frame:043356/0145   Pages: 6
Recorded: 08/22/2017
Attorney Dkt #:BST18US07
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2008
2
Exec Dt:
08/28/2008
3
Exec Dt:
08/28/2008
4
Exec Dt:
08/28/2008
5
Exec Dt:
08/28/2008
Assignee
1
HOFFGARTENSTRASSE 8
MUNICH, GERMANY D-80539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15331782
Correspondence name and address
BIANCA MIYAKAWA
1275 MARKET STREET
SAN FRANCISCO, CA 94103-1410
Assignment: 7
Reel/Frame:046627/0684   Pages: 6
Recorded: 08/13/2018
Attorney Dkt #:BST18US08
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2008
2
Exec Dt:
08/28/2008
3
Exec Dt:
08/28/2008
4
Exec Dt:
08/28/2008
5
Exec Dt:
08/28/2008
Assignee
1
HOFFGARTENSTRASSE 8
MUNICH, GERMANY D-80539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15828220
Correspondence name and address
DOLBY LABORATORIES, INC.
1275 MARKET STREET
SAN FRANCISCO, CA 94103-1410
Assignment: 8
Reel/Frame:047165/0527   Pages: 6
Recorded: 10/15/2018
Attorney Dkt #:BST18US09
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2008
2
Exec Dt:
08/28/2008
3
Exec Dt:
08/28/2008
4
Exec Dt:
08/28/2008
5
Exec Dt:
08/28/2008
Assignee
1
HOFFGARTENSTRASSE 8
MUNICH, GERMANY D-80539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16159866
Correspondence name and address
DOLBY LABORATORIES, INC.
1275 MARKET STREET
SAN FRANCISCO, CA 94103-1410

Search Results as of: 05/31/2024 09:51 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