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 : BILLIAR, TIMOTHY R.
Total Assignments: 8
Assignment: 1
Reel/Frame:007229/0756   Pages: 5
Recorded: 12/01/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BILLIAR, TIMOTHY R.
Exec Dt:
11/14/1994
2
TZENG, EDITH
Exec Dt:
11/14/1994
3
GELLER, DAVID A.
Exec Dt:
11/14/1994
4
SIMMONS, RICHARD L.
Exec Dt:
11/14/1994
Assignee
1
UNIVERSITY OF PITTSBURGH OF THE COMMONWEALTH SYSTEM HIGHER EDUCATION
911 WILLIAM PITT UNION
PITTSBURGH,, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5658565
NONE
08265046
Correspondence name and address
LEWIS F. GOULD, JR.
ECKERT SEAMANS CHERIN ET AL.
1700 MARKET STREET
SUITE 3232
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:007675/0808   Pages: 3
Recorded: 10/10/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BILLIAR, TIMOTHY R.
Exec Dt:
08/14/1995
Assignee
1
UNIVERSITY OF PITTSBURGH, THE
911 WILLIAM PITT UNION
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5714511
NONE
08509558
Correspondence name and address
BRUCE M. GAGALA
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON
CHICAGO, IL 60601-6780
Assignment: 3
Reel/Frame:008327/0455   Pages: 5
Recorded: 01/31/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BILLIAR, TIMOTHY R.
Exec Dt:
01/17/1997
2
TZENG, EDITH
Exec Dt:
01/17/1997
3
GELLER, DAVID A.
Exec Dt:
01/17/1997
4
SHEARS, LARRY L. II
Exec Dt:
01/24/1997
5
EDINGTON, HOWARD DAVID JAMES
Exec Dt:
01/24/1997
Assignee
1
UNIVERSITY OF PITTSBURGH OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION
911 WILLIAM PITT UNION
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5830461
NONE
08745375
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
JOHN KILYK, JR.
180 NORTH STETSON
TWO PRUDENTIAL PLAZA, STE. 4900
CHICAGO, IL 60601
Assignment: 4
Reel/Frame:008475/0283   Pages: 9
Recorded: 04/21/1997
Conveyance: CORRECTION TO CORRECT ASSIGNEES' EXECUTION DATE RECORDED AT REEL 8327,FRAME 455.
Assignors
1
BILLIAR, TIMOTHY R.
Exec Dt:
01/17/1997
2
TZENG, EDITH
Exec Dt:
01/17/1997
3
GELLER, DAVID A.
Exec Dt:
01/24/1997
4
SHEARS, LARRY L., II
Exec Dt:
01/17/1997
5
EDINGTON, HOWARD DAVID JAMES
Exec Dt:
01/24/1997
Assignee
1
UNIVERSITY OF PITTSBURGH OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION
911 WILLIAM PITT UNION
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5830461
NONE
08745375
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
JOHN KILYK, JR.
180 NORTH STETSON
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601
Assignment: 5
Reel/Frame:012241/0576   Pages: 3
Recorded: 10/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BILLIAR, TIMOTHY R.
Exec Dt:
07/02/2001
Assignee
1
SEOL, DAI-WU
428-2 MANGCHI-RI, IRUN-MYEON, GEOJE-SI
GYEONGSANGNAM-DO 656-891, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020128438
09900530
Correspondence name and address
KLAUBER & JACKSON
DAVID A. JACKSON
411 HACKENSACK AVENUE, 4TH FLOOR
HACKENSACK, NEW JERSEY 07601
Assignment: 6
Reel/Frame:014807/0935   Pages: 6
Recorded: 07/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BILLIAR, TIMOTHY R.
Exec Dt:
02/16/2004
2
MCCLOSKEY, CAROL A.
Exec Dt:
02/20/2004
3
OTTERBEIN, LEO E.
Exec Dt:
04/28/2004
4
ZUCKERBRAUN, BRIAN
Exec Dt:
06/21/2004
Assignee
1
PITTSBURGH OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION, UNIVERSITY OF
THACKERAY & O'HARA STREETS
200 GARDNER STEEL CONFERENCE CENTER
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040228930
10676280
Correspondence name and address
FISH & RICHARDSON P.C.
JANIS K. FRASER
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 7
Reel/Frame:018982/0306   Pages: 5
Recorded: 03/08/2007
Attorney Dkt #:256582
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUNG, ALLAN
Exec Dt:
02/21/2007
2
BILLIAR, TIMOTHY R.
Exec Dt:
02/15/2007
3
FINK, MITCHELL P.
Exec Dt:
02/22/2007
Assignee
1
UNIVERSITY OF PITTSBURGH OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION
200 GARDNER STEEL CONFERENCE CENTER
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7829097
US20080004207
11671932
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
180 NORTH STETSON AVENUE
SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 8
Reel/Frame:030289/0883   Pages: 5
Recorded: 04/25/2013
Attorney Dkt #:072396.0502
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DARWICHE, SOPHIE
Exec Dt:
04/22/2013
2
BILLIAR, TIMOTHY R.
Exec Dt:
04/22/2013
Assignee
1
UNIVERSITY OF PITTSBURGH - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION
200 GARDNER STEEL CONFERENCE CENTER
THACKERAY & O'HARA STREETS
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130102662
13707066
Correspondence name and address
BAKER BOTTS L.L.P.
30 ROCKEFELLER PLAZA
44TH FLOOR
NEW YORK, NY 10112-4498

Search Results as of: 05/14/2024 01:57 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