Legal Representation
Attorney
Randy Lipsitz
USPTO Deadlines
Application History
14 events| Date | Code | Type | Description |
|---|---|---|---|
| Feb 6, 2003 | ABN2 | O | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Jun 10, 2002 | CNRT | O | NON-FINAL ACTION MAILED |
| Jun 6, 2002 | IUAA | P | USE AMENDMENT ACCEPTED |
| Mar 6, 2002 | AUPC | I | AMENDMENT TO USE PROCESSING COMPLETE |
| Jan 15, 2002 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Jan 15, 2002 | IUAF | S | USE AMENDMENT FILED |
| Aug 27, 2001 | CNFR | O | FINAL REFUSAL MAILED |
| Aug 7, 2001 | CNEA | O | EXAMINERS AMENDMENT MAILED |
| May 15, 2001 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Nov 15, 2000 | CNRT | F | NON-FINAL ACTION MAILED |
| Sep 20, 2000 | DOCK | D | ASSIGNED TO EXAMINER |
| Sep 18, 2000 | DOCK | D | ASSIGNED TO EXAMINER |
| Sep 14, 2000 | DOCK | D | ASSIGNED TO EXAMINER |
| Sep 5, 2000 | DOCK | D | ASSIGNED TO EXAMINER |
Detailed Classifications
Class 011
End of life indicator for use in measuring and projecting its useful life of a water filter or filtration cartridge
First Use Anywhere:
20000400
First Use in Commerce:
20000400
Classification
International Classes
011
USPTO Documents
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