Granted Patent
Utility
US 6,497,232
· Confirmation No. 8118
RESPIRATOR HEADPIECE AND RELEASE MECHANISM
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2009-07-07 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2009-07-07 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2009-06-25 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2009-06-25 | PA.. |
Power of Attorney | 3 | View | |
| 2002-02-25 | TRNA |
Transmittal of New Application | 5 | View | |
| 2002-02-25 | DRW |
Drawings-only black and white line drawings | 12 | View | |
| 2002-02-25 | OATH |
Oath or Declaration filed | 4 | View | |
| 2001-10-16 | TRNA |
Transmittal of New Application | 4 | View | |
| 2001-10-16 | SPEC |
Specification | 14 | View | |
| 2001-10-16 | CLM |
Claims | 4 | View | |
| 2001-10-16 | ABST |
Abstract | 1 | View | |
| 2001-10-16 | DRW |
Drawings-only black and white line drawings | 12 | View |
Inventors
Keith E. Fecteau
Wilbraham, MA
David Honan
Concord, MA
Kevin M. Krauss
Brighton, MA
Alan Levin
Somerville, MA
Attorneys & Agents of Record
Classification
USPC
128/207.11
Prosecution
- Examiner
- MENDOZA, MICHAEL G
- Art Unit
- 3761
- Customer No.
- 32692
- Docket No.
- 64607US021
- Confirmation No.
- 8118
Publication
- Pub. No.
- US20020078953A1
- Pub. Date
- 2002-06-27
Patent Term Adjustment
-105days
Parent
is a Continuation of
→
App. 09/608,899
· US 6,536,435
Filed 2000-06-30
· Patented Case
Parent
is a Continuation in-part of
→
App. 09/255,601
· US 6,338,342
Filed 1999-02-22
· Patented Case
Child
PCT
is a Continuation of
→
PCT/US2002/032696
Filed 2002-10-15
· RO PROCESSING COMPLETED-PLACED IN STORAGE
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2008-12-30
CHANGE OF NAME
Recorded 2008-12-15
RELEASE OF FIRST LIEN SECURITY INTEREST AT REEL/FRAME NO. 19520/0001
Recorded 2008-04-01
RELEASE OF SECOND LIEN SECURITY INTEREST AT REEL/FRAME NO. 17435/0764
Recorded 2008-04-01
RELEASE OF FIRST LIEN SECURITY INTEREST AT REEL/FRAME NO. 17435/0721
Recorded 2007-07-05
GRANT OF FIRST LIEN SECURITY INTEREST IN UNITED STATES PATENTS AND TRADEMARKS
Recorded 2007-07-05
RELEASE OF SECURITY INTEREST
Recorded 2006-04-17
SECURITY AGREEMENT
Recorded 2006-04-10
SECURITY AGREEMENT
Recorded 2006-04-10
RELEASE OF SECURITY INTEREST
Recorded 2006-03-30
SECURITY AGREEMENT
Recorded 2004-10-27
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-06-14
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Quick Facts
- Patent No.
- US 6,497,232
- App. No.
- 09/981,576
- Filed
- 2001-10-16
- Granted
- 2002-12-24
- Pub. No.
- US20020078953A1
- Examiner
- MENDOZA, MICHAEL G
- Art Unit
- 3761
- PTA
- -105 days
External Links