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 : TAO, JOHN C.
Total Assignments: 5
Assignment: 1
Reel/Frame:004195/0005   Pages: 2
Recorded: 11/07/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/07/1983
2
Exec Dt:
11/07/1983
3
Exec Dt:
10/26/1983
Assignee
1
P.O. BOX 538
ALLENTOWN, PENNSYLVANIA 18105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06549693
Correspondence name and address
LAW DEPT.
INTERNATIONAL COAL REFINING CO.
P. O. BOX 2752
ALLENTOWN, PA 18001
Assignment: 2
Reel/Frame:004195/0007   Pages: 2
Recorded: 11/07/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/07/1983
2
Exec Dt:
11/07/1983
3
Exec Dt:
10/26/1983
Assignee
1
P.O. BOX 538
ALLENTOWN, PENNSYLVANIA 18105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06549694
Correspondence name and address
LAW DEPARTMENT, PATENT COUNSEL
INTERNATIONAL COAL REFINING CO.
P. O. BOX 2752
ALLENTOWN, PA 18001
Assignment: 3
Reel/Frame:004234/0972   Pages: 2
Recorded: 11/16/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/10/1983
2
Exec Dt:
11/10/1983
3
Exec Dt:
11/10/1983
Assignee
1
P.O. BOX 2752
ALLENTOWN, PENNSYLVANIA 18001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06549694
Correspondence name and address
KIMBLEY L. MULLER
INTERNATIONAL COAL REFINING CO.
P. O. BOX 2752
ALLENTOWN, PA 18001
Assignment: 4
Reel/Frame:004221/0950   Pages: 2
Recorded: 01/16/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/13/1984
2
Exec Dt:
01/13/1984
Assignee
1
P.O. BOX 538
A CORP. OF DE
ALLENTOWN, PENNSYLVANIA 18105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06571311
Correspondence name and address
K. L. MULLER
LAW DEPT., P. O. BOX 2752
INTL. COAL REFINING CO.
ALLENTOWN, PA 18001
Assignment: 5
Reel/Frame:004274/0066   Pages: 2
Recorded: 01/27/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/23/1984
2
Exec Dt:
01/23/1984
Assignee
1
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06571311
Correspondence name and address
KLIMBLEY L. MULLER, ESQ.
745 SOUTH 23RD STREET
SUITE 304
ARLINGTON, VIRGINIA 22202

Search Results as of: 05/31/2024 06:03 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