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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:012607/0251   Pages: 4
Recorded: 02/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 2
1
Patent #:
Issue Dt:
05/19/1998
Application #:
08740025
Filing Dt:
10/23/1996
Title:
APPARATUS AND METHOD FOR RECOVERING PHOTORESIST DEVELOPERS AND STRIPPERS
2
Patent #:
Issue Dt:
06/13/2000
Application #:
09081839
Filing Dt:
05/19/1998
Title:
APPARATUS AND METHOD FOR RECOVERING PHOTORESIST DEVELOPERS AND STRIPPERS
Assignor
1
Exec Dt:
01/11/2002
Assignee
1
500 SCIENCE PARK ROAD
STATE COLLEGE, PENNSYLVANIA 16803
Correspondence name and address
HOWSON AND HOWSON
GEORGE A. SMITH, JR.
P.O. BOX 457
SPRING HOUSE, PA 19477

Search Results as of: 05/22/2024 03:06 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