Granted Patent
Utility
Small
US 6,609,516
· Confirmation No. 9940
SMOKE ESCAPE MASK
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2002-03-28 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-03-28 | DRW |
Drawings-only black and white line drawings | 16 | View | |
| 2002-03-28 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2002-02-14 | TRNA |
Transmittal of New Application | 3 | View | |
| 2002-02-14 | SPEC |
Specification | 25 | View | |
| 2002-02-14 | CLM |
Claims | 5 | View | |
| 2002-02-14 | ABST |
Abstract | 1 | View | |
| 2002-02-14 | DRW |
Drawings-only black and white line drawings | 16 | View | |
| 2002-02-14 | OATH |
Oath or Declaration filed | 3 | View | |
| 2002-02-14 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
David S. Hollander
Brooklyn, NY
Karen Hollander
Brooklyn, NY
Attorneys & Agents of Record
Classification
USPC
128/205.27
A41D13/1176
A62B18/08
A62B18/02
A62B23/025
Prosecution
- Examiner
- EREZO, DARWIN P
- Art Unit
- 3761
- Customer No.
- 24126
- Docket No.
- 03708-P0002E
- Confirmation No.
- 9940
Publication
- Pub. No.
- US20020104543A1
- Pub. Date
- 2002-08-08
Patent Term Adjustment
-104days
Parent
is a Continuation in-part of
→
App. 09/706,632
· US 6,453,902
Filed 2000-11-06
· Patented Case
Parent
PCT
is a Continuation in-part of
→
PCT/US1999/013513
Filed 1999-06-16
· Patented Case
Parent
Claims priority from a provisional application
→
App. 60/089,678
Filed 1998-06-17
· Provisional Application Expired
Child
PCT
is a Continuation of
→
PCT/US2002/031792
Filed 2002-10-03
· PCT - IPER (International Preliminary Examination Report) 409-416 Mailed
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2015-11-20
SECURITY AGREEMENT
Recorded 2009-12-16
from
SCHWIND, JOHN A.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-05-14
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-12-12
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-07-22
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Quick Facts
- Patent No.
- US 6,609,516
- App. No.
- 10/075,546
- Filed
- 2002-02-14
- Granted
- 2003-08-26
- Pub. No.
- US20020104543A1
- Examiner
- EREZO, DARWIN P
- Art Unit
- 3761
- PTA
- -104 days
External Links