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 : NAKAGUTI, OSAMU
Total Assignments: 5
Assignment: 1
Reel/Frame:003813/0353   Pages: 2
Recorded: 12/08/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/20/1980
2
Exec Dt:
11/20/1980
3
Exec Dt:
01/20/1980
4
Exec Dt:
11/20/1980
5
Exec Dt:
11/20/1980
6
Exec Dt:
11/20/1980
Assignee
1
NO. 3,4-CHOME, DOSHOMACHI
HIGASHI-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06013399
Correspondence name and address
DAYTON R. STEMPLE, JR.
261 MADISON AVE.
NEW YORK, N.Y. 10016
Assignment: 2
Reel/Frame:004225/0548   Pages: 2
Recorded: 12/20/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST. PROCESS FOR THE RING EXPANSION OF PENCILLINS TO CEPHALOSPORIN COMPOUNDS
Assignors
1
Exec Dt:
12/01/1983
2
Exec Dt:
12/01/1983
3
Exec Dt:
12/01/1983
4
Exec Dt:
12/01/1983
5
Exec Dt:
12/01/1983
6
Exec Dt:
12/01/1983
7
Exec Dt:
12/01/1983
Assignee
1
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
05430688
 
NONE
05711980
 
NONE
05852053
 
NONE
06211911
 
NONE
06211911
 
NONE
06228621
Correspondence name and address
OBLON, FISHER, SPIVAK, ET AL
1755 S. JEFF. DAVIS HWY
STE 400
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:004726/0466   Pages: 2
Recorded: 06/25/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/27/1985
2
Exec Dt:
05/27/1985
3
Exec Dt:
05/27/1985
4
Exec Dt:
05/27/1985
5
Exec Dt:
05/27/1985
Assignee
1
NO. 3, 4-CHOME, DOSHOMACHI, HIGASHI-KU
OSAKA, 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06746510
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 SOUTH JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:004978/0243   Pages: 2
Recorded: 11/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/10/1987
2
Exec Dt:
03/10/1987
3
Exec Dt:
03/13/1987
4
Exec Dt:
03/13/1987
5
Exec Dt:
03/10/1987
Assignee
1
NO. 3, DOSHOMACHI 4-CHOME
HIGASHI-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07031577
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE 5-SUITE 400
1755 S. JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:005149/0353   Pages: 2
Recorded: 10/26/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/16/1987
2
Exec Dt:
11/16/1987
3
Exec Dt:
11/10/1987
4
Exec Dt:
11/10/1987
5
Exec Dt:
11/16/1987
Assignee
1
NO. 3, DOSHOMACHI 4-CHOME, HIGASHI-KU,
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07123324
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202

Search Results as of: 04/19/2024 05:03 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