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 : BURKOT, STEPHEN THOMAS GRAVES
Total Assignments: 4
Assignment: 1
Reel/Frame:042795/0588   Pages: 4
Recorded: 06/23/2017
Attorney Dkt #:0217-004-001-000000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/19/2017
2
Exec Dt:
05/19/2017
3
Exec Dt:
05/19/2017
4
Exec Dt:
05/19/2017
5
Exec Dt:
05/19/2017
Assignee
1
3150 139TH AVE SE
BELLEVUE, WASHINGTON 98005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15598510
Correspondence name and address
FREDERICK A. KASEBURG
3150 139TH AVE SE
BELLEVUE, WA 98005
Assignment: 2
Reel/Frame:044010/0399   Pages: 5
Recorded: 11/01/2017
Attorney Dkt #:0217-004-002-000000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/21/2017
2
Exec Dt:
08/07/2017
3
Exec Dt:
07/21/2017
4
Exec Dt:
07/13/2017
5
Exec Dt:
07/14/2017
6
Exec Dt:
07/13/2017
Assignee
1
3150 - 139TH AVE SE
BUILDING 4
BELLEVUE, WASHINGTON 98005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15485550
Correspondence name and address
TOKITAE LLC
3150 - 139TH AVE SE
BUILDING 4
BELLEVUE, WA 98005
Assignment: 3
Reel/Frame:046280/0416   Pages: 4
Recorded: 05/31/2018
Attorney Dkt #:1117-004-001-000000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/22/2018
2
Exec Dt:
05/30/2018
3
Exec Dt:
05/22/2018
4
Exec Dt:
05/22/2018
5
Exec Dt:
05/22/2018
Assignee
1
3150 - 139TH AVE SE
BUILDING 4
BELLEVUE, WASHINGTON 98005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15937462
Correspondence name and address
INTELLECTUAL VENTURES - ISF ATTN: DOCKET
3150 - 139TH AVE SE
BLDG. 4
BELLEVUE, WA 98005
Assignment: 4
Reel/Frame:046698/0293   Pages: 9
Recorded: 08/24/2018
Attorney Dkt #:0317-004-001-000000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/15/2018
2
Exec Dt:
07/19/2018
3
Exec Dt:
08/14/2018
4
Exec Dt:
07/23/2018
5
Exec Dt:
08/24/2018
6
Exec Dt:
07/20/2018
Assignee
1
3150 - 139TH AVE SE
BLDG. 4
BELLEVUE, WASHINGTON 98005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15939756
Correspondence name and address
INTELLECTUAL VENTURES - ISF ATTN: DOCKET
3150 - 139TH AVE SE
BLDG. 4
BELLEVUE, WA 98005

Search Results as of: 05/16/2024 04:16 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