Granted Patent
Utility
US 6,481,019
· Confirmation No. 6888
AIR FILTRATION SYSTEM INCLUDING A HELMET ASSEMBLY
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2016-05-10 | TRIAL.REQ.D |
Request for Trial Denied | 25 | View | |
| 2014-12-17 | SOL.NTC.SUIT |
Report on the filing or determination of an action regarding a patent | 1 | View | |
| 2001-04-09 | DRW |
Drawings-only black and white line drawings | 10 | View | |
| 2001-01-18 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-01-18 | SPEC |
Specification | 33 | View | |
| 2001-01-18 | CLM |
Claims | 29 | View | |
| 2001-01-18 | ABST |
Abstract | 1 | View | |
| 2001-01-18 | DRW |
Drawings-only black and white line drawings | 10 | View |
Inventors
Luis A. Diaz
Yabucoa, PR
Bruce D. Henniges
Kalamazoo, MI
Mark A. Wasserman
Delton, MI
Karen L. Smit
Kalamazoo, MI
Attorneys & Agents of Record
Classification
USPC
2/171.3
Prosecution
- Examiner
- LINDSEY, RODNEY M
- Art Unit
- 3765
- Customer No.
- 27305
- Docket No.
- 60,210-053
- Confirmation No.
- 6888
Publication
- Pub. No.
- US20010032348A1
- Pub. Date
- 2001-10-25
Patent Term Adjustment
0days
Parent
Claims priority from a provisional application
→
App. 60/176,958
Filed 2000-01-18
· Provisional Application Expired
Child
is a Continuation of
→
App. 10/188,656
· US 6,622,311
Filed 2002-07-02
· Patented Case
Child
is a Continuation of
→
App. 10/625,309
Filed 2003-07-23
· Abandoned -- Failure to Respond to an Office Action
Child
is a Continuation of
→
App. 11/008,313
· US 6,973,677
Filed 2004-12-09
· Patented Case
NUNC PRO TUNC ASSIGNMENT
Recorded 2014-04-04
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-04-05
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Quick Facts
- Patent No.
- US 6,481,019
- App. No.
- 09/764,697
- Filed
- 2001-01-18
- Granted
- 2002-11-19
- Pub. No.
- US20010032348A1
- Examiner
- LINDSEY, RODNEY M
- Art Unit
- 3765
- PTA
- 0 days
External Links