Legal Representation
Attorney
Victor E. Libert
USPTO Deadlines
Application History
4 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Feb 17, 2004 | I | PAPER RECEIVED | Loading... | |
| May 9, 2003 | ABN2 | O | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | Loading... |
| Aug 19, 2002 | CNRT | F | NON-FINAL ACTION MAILED | Loading... |
| Aug 9, 2002 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Detailed Classifications
Class 009
Disc Filters Made Of Sintered Porous Metal Frits Having Micron-Sized Openings And Encircled By A Thermoplastic Collar, For Use In Retaining Column Packing Material In Liquid Chromatography Columns
First Use Anywhere:
0
First Use in Commerce:
0
Additional Information
Pseudo Mark
COLUMN SEAL
Classification
International Classes
009