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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 2
Patent #:
Issue Dt:
11/03/1981
Application #:
06156405
Filing Dt:
06/04/1980
Inventors:
CHIHO MIKURA, FUJIO SHIBATA
Title:
METHOD FOR SMOOTHING BOTH MAGNETIC COAT LAYERS OF MAGNETIC RECORDING MEDIUM
Assignment: 1
Reel/Frame:
003884/0493Recorded: 07/22/1981Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
04/16/1980
Exec Dt:
04/16/1980
Assignee:
JAPAN
Correspondent:
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, 1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
004284/0382Recorded: 07/02/1984Pages: 10
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE DATE: 3/01/83
Assignor:
Exec Dt:
00/00/0000
Assignee:
Correspondent:
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER P.C.
CRYSTAL SQUARE FIVE - SUITE 400
1755 SOUTH JEFFERSON DAVIS HWY
ARLINGTON VA 22202

Search Results as of: 09/25/2024 09:26 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