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 : TOZUKA, ZENZABURO
Total Assignments: 10
Assignment: 1
Reel/Frame:004051/0417   Pages: 1
Recorded: 09/28/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/31/1978
2
Exec Dt:
08/31/1978
Assignee
1
NO. 3, 4-CHOME, DOSHOMACHI, HIGASHI-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
05939982
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
1755 S. JEFF. DAVIS HWY., STE. 400
ARLINGTON, VA. 22202
Assignment: 2
Reel/Frame:004051/0880   Pages: 2
Recorded: 02/23/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/07/1982
2
Exec Dt:
01/07/1982
Assignee
1
LIMITED, 1-6, KASHIMA 2-CHOME, YODAGAWA-KU,
OSAKA,, JAPAN 532
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06111643
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. FIVE, STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:005136/0006   Pages: 2
Recorded: 08/01/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/10/1984
2
Exec Dt:
07/10/1984
3
Exec Dt:
07/10/1984
4
Exec Dt:
07/10/1984
Assignee
1
NO. 3, DOSHOMACHI 4-CHOME
HIGASHI-KU, OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06931978
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE, SUITE 400
1755 S. JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:004594/0081   Pages: 2
Recorded: 08/25/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/04/1984
2
Exec Dt:
10/04/1984
3
Exec Dt:
10/04/1984
4
Exec Dt:
10/04/1984
Assignee
1
NO. 3, 4-CHOME, DOSHOMACHI, HIGASHI-KU,
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06662604
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER
CRYSTAL SQUARE FIVE-SUITE 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:004447/0524   Pages: 2
Recorded: 08/28/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/04/1985
2
Exec Dt:
04/04/1985
Assignee
1
3, DOSHOMACHI 4-CHOME, HIGASHI-KU OSAKA-SHI
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06598581
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5 - STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:005073/0551   Pages: 2
Recorded: 05/25/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/28/1986
2
Exec Dt:
01/28/1986
3
Exec Dt:
01/28/1986
4
Exec Dt:
01/28/1986
Assignee
1
NO. 3, 4-CHOME DOSHOMACHI
HIGASHI-KU, OSAKA-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06828527
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER
CRYSTAL SQUARE FIVE STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:020177/0993   Pages: 4
Recorded: 11/29/2007
Attorney Dkt #:3274-072248
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/23/2007
2
Exec Dt:
07/23/2007
3
Exec Dt:
07/23/2007
4
Exec Dt:
07/23/2007
5
Exec Dt:
07/23/2007
6
Exec Dt:
07/23/2007
Assignee
1
16F, SENRI LIFE SCIENCE CENTER BLDG.
1-4-2, SHINSENRI-HIGASHIMACHI
TOYONAKA-SHI, OSAKA, JAPAN 560-0082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11915981
Correspondence name and address
THE WEBB LAW FIRM
436 SEVENTH AVENUE
700 KOPPERS BUILDING
PITTSBURGH, PA 15219
Assignment: 8
Reel/Frame:020271/0314   Pages: 5
Recorded: 12/19/2007
Attorney Dkt #:3274-072251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/23/2007
2
Exec Dt:
07/23/2007
3
Exec Dt:
07/23/2007
4
Exec Dt:
07/23/2007
5
Exec Dt:
07/23/2007
6
Exec Dt:
07/23/2007
7
Exec Dt:
07/23/2007
8
Exec Dt:
07/23/2007
Assignee
1
16F, SENRI LIFE SCIENCE CENTER BLDG., 1-4-2, SHINSENRI-HIGASHIMACHI, TOYONAKA-SHI
OSAKA, JAPAN 560-0082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11993103
Correspondence name and address
KENT E. BALDAUF
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 9
Reel/Frame:020405/0058   Pages: 5
Recorded: 11/29/2007
Attorney Dkt #:3274-072248
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/23/2007
2
Exec Dt:
07/23/2007
3
Exec Dt:
07/23/2007
4
Exec Dt:
07/23/2007
5
Exec Dt:
07/23/2007
6
Exec Dt:
07/23/2007
Assignee
1
16F, SENRI LIFE SCIENCE CENTER BLDG.
1-4-2, SHINSENRI-HIGASHIMACHI
TOYONAKA-SHI, OSAKA, JAPAN 560-0082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11915981
Correspondence name and address
THE WEBB LAW FIRM
436 SEVENTH AVENUE
700 KOPPERS BUILDING
PITTSBURGH, PA 15219
Assignment: 10
Reel/Frame:025425/0064   Pages: 5
Recorded: 11/29/2010
Attorney Dkt #:3274-103582
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/23/2007
2
Exec Dt:
07/23/2007
3
Exec Dt:
07/23/2007
4
Exec Dt:
07/23/2007
5
Exec Dt:
07/23/2007
6
Exec Dt:
07/23/2007
7
Exec Dt:
07/23/2007
8
Exec Dt:
07/23/2007
Assignee
1
16F, SENRI LIFE SCIENCE CENTER BLDG.
1-4-2, SHINSENRI-HIGASHIMACHI
TOYONAKA-SHI, OSAKA 560-0082, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12954968
Correspondence name and address
THE WEBB LAW FIRM
436 SEVENTH AVENUE
700 KOPPERS BUILDING
PITTSBURGH, PA 15219

Search Results as of: 05/03/2024 11:20 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