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 : BLUM, LEONARD
Total Assignments: 5
Assignment: 1
Reel/Frame:004674/0490   Pages: 2
Recorded: 03/02/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/25/1987
2
Exec Dt:
02/25/1987
Assignee
1
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07020768
Correspondence name and address
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 2
Reel/Frame:004709/0323   Pages: 3
Recorded: 04/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/27/1987
2
Exec Dt:
04/06/1987
3
Exec Dt:
04/06/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07037469
Correspondence name and address
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 3
Reel/Frame:059312/0362   Pages: 3
Recorded: 03/18/2022
Attorney Dkt #:65YC-002710US-334060
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/2021
2
Exec Dt:
03/03/2021
3
Exec Dt:
03/06/2021
4
Exec Dt:
03/05/2021
Assignee
1
OFFICES OF OFFSHORE INCORPORATIONS (CAYMAN) LIMITED
P.O. BOX 31119 GRAND PAVILION, HIBISCUS WAY, 802 WEST BAY ROAD
GRAND CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17698609
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVE.
PALO ALTO, CA 94301
Assignment: 4
Reel/Frame:061561/0621   Pages: 3
Recorded: 10/27/2022
Attorney Dkt #:65YC-002720US-364375
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/2021
2
Exec Dt:
03/03/2021
3
Exec Dt:
03/06/2021
4
Exec Dt:
03/05/2021
Assignee
1
OFFICES OF OFFSHORE INCORPORATIONS (CAYMAN) LIMITED
P.O. BOX 31119 GRAND PAVILION, HIBISCUS WAY, 802 WEST BAY ROAD
GRAND CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17974316
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
1540 EL CAMINO REAL, SUITE 120
MENLO PARK, CA 94025
Assignment: 5
Reel/Frame:066301/0229   Pages: 3
Recorded: 01/30/2024
Attorney Dkt #:65YC-002730US-379465
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/2021
2
Exec Dt:
03/03/2021
3
Exec Dt:
03/06/2021
4
Exec Dt:
03/05/2021
Assignee
1
OFFICES OF OFFSHORE INCORPORATIONS (CAYMAN) LIMITED, P.O. BOX 31119 GRAND PAVILION, HIBISCUS WAY 802 WEST BAY ROAD
GRAND CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18422456
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
1540 EL CAMINO REAL, SUITE 120
MENLO PARK, CA 94025

Search Results as of: 09/22/2024 09:50 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