Legal Representation
Attorney
John L. Beard
USPTO Deadlines
Application History
14 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Feb 7, 2000 | ABN6 | S | ABANDONMENT - NO USE STATEMENT FILED | Loading... |
| Apr 7, 1999 | EX4G | S | EXTENSION 4 GRANTED | Loading... |
| Mar 15, 1999 | EXT4 | S | EXTENSION 4 FILED | Loading... |
| Oct 7, 1998 | EX3G | S | EXTENSION 3 GRANTED | Loading... |
| Sep 14, 1998 | EXT3 | S | EXTENSION 3 FILED | Loading... |
| Mar 18, 1998 | EX2G | S | EXTENSION 2 GRANTED | Loading... |
| Feb 9, 1998 | EXT2 | S | EXTENSION 2 FILED | Loading... |
| Sep 29, 1997 | EX1G | S | EXTENSION 1 GRANTED | Loading... |
| Sep 9, 1997 | EXT1 | S | EXTENSION 1 FILED | Loading... |
| Apr 29, 1997 | NOAM | O | NOA MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Feb 4, 1997 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Jan 4, 1997 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Dec 5, 1996 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Aug 30, 1996 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Detailed Classifications
Class 010
medical apparatus, comprising guided tissue regeneration barrier products or devices for use in periodontal or other tissue regeneration treatment, and guided tissue regeneration barrier products or devices in a kit comprised primarily of a foil-pouched, single-patient use dose pack containing polymer formulation, and a pouched tray that contains a barrier forming case and three units of sodium chloride solution, the barrier forming case having two sections of hydrophilic porous plastic pads and two spacers, with a 1 millimeter grid pattern visible through the underside of the case to allow a formed barrier trimming area inside of the case
First Use Anywhere:
0
First Use in Commerce:
0
Classification
International Classes
010