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 : IZU MASATSUGU
Total Assignments: 6
Assignment: 1
Reel/Frame:003801/0277   Pages: 2
Recorded: 09/09/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/05/1980
2
Exec Dt:
09/05/1980
Assignee
1
1675 WEST MAPLE ROAD
A CORP. OF DEL.
TROY, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06185520
Correspondence name and address
JOHN T. WINBURN
29 SOUTH LASALLE ST., STE. 340
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:003832/0793   Pages: 1
Recorded: 03/12/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/05/1981
2
Exec Dt:
03/05/1981
Assignee
1
1675 WEST MAPLE RD.,
TROY,, MICHIGAN 48084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06173046
Correspondence name and address
WALLENSTEIN, SPANGENBERG,
HATTIS & STRAMPEL
135 SOUTH LA SALLE ST.
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:003871/0747   Pages: 3
Recorded: 03/16/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/11/1981
2
Exec Dt:
03/11/1981
3
Exec Dt:
03/11/1981
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06240493
Correspondence name and address
BILLY A. ROBBINS
NILSSON, ROBBINS, DALGARN, BERLINER,
CARSON & WURST
707 WILHIRE BLVD., 47TH FLR.
LOS ANGELES, CA 90017
Assignment: 4
Reel/Frame:003872/0870   Pages: 3
Recorded: 03/16/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/11/1981
2
Exec Dt:
03/11/1981
3
Exec Dt:
03/11/1981
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06244383
Correspondence name and address
NILSSON, ROBBINS, DALGARN, BERLINER
CARSON & WURST
707 WILSHIRE BLVD., 47TH FLR.
LOS ANGELES, CA 90017
Assignment: 5
Reel/Frame:003872/0877   Pages: 3
Recorded: 03/16/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/11/1981
2
Exec Dt:
03/11/1981
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06244386
Correspondence name and address
NILSSON, ROBBINS, DALGARN
BERLINER, CARSON & WURST
707 WILSHIRE BLVD., 47TH FLR.
LOS ANGELES, CA 90017
Assignment: 6
Reel/Frame:003872/0883   Pages: 3
Recorded: 03/16/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/11/1981
2
Exec Dt:
03/11/1981
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06244388
Correspondence name and address
NILSSON, ROBBINS, DALGARN, BERLINGER
CARSON & WURST
707 WILSHIRE BLVD., 47TH FLR.
LOS ANGELES, CA 90017

Search Results as of: 08/05/2025 11:56 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