Granted Patent
Utility
US 6,531,425
· Confirmation No. 1814
CATALYTIC CONVERTER COMPRISING PEROVSKITE-TYPE METAL OXIDE CATALYST
Inventor:
Stephen J. Golden
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2014-09-24 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2014-09-24 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2014-09-03 | PA.. |
Power of Attorney | 1 | View | |
| 2014-09-03 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 1 | View | |
| 2014-09-03 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2014-09-02 | IMIS |
Miscellaneous Internal Document | 1 | View | |
| 2001-12-04 | TRNA |
Transmittal of New Application | 4 | View | |
| 2001-12-04 | A.PE |
Preliminary Amendment | 6 | View | |
| 2001-12-04 | SPEC |
Specification | 49 | View | |
| 2001-12-04 | CLM |
Claims | 14 | View | |
| 2001-12-04 | ABST |
Abstract | 1 | View | |
| 2001-12-04 | DRW |
Drawings-only black and white line drawings | 6 | View | |
| 2001-12-04 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Stephen J. Golden
Santa Barbara, CA
Attorneys & Agents of Record
Classification
USPC
502/302
B01J23/8892
B01D53/945
B01J23/002
B01J23/83
B01J2523/00
Y02T10/12
Y10S502/525
B01J2523/17
B01J2523/3706
B01J2523/72
B01J2523/847
B01J2523/24
B01J2523/821
B01J2523/67
B01J2523/845
B01J2523/23
B01J2523/842
B01J2523/824
B01J2523/13
B01J2523/822
B01J2523/828
B01J2523/25
Prosecution
- Examiner
- NGUYEN, CAM N
- Art Unit
- 1754
- Customer No.
- 37138
- Docket No.
- 06-40222-USD
- Confirmation No.
- 1814
Publication
- Pub. No.
- US20020042341A1
- Pub. Date
- 2002-04-11
Patent Term Adjustment
-5days
Parent
is a Division of
→
App. 09/338,443
· US 6,352,955
Filed 1999-06-22
· Patented Case
Parent
is a Continuation in-part of
→
App. 08/797,578
· US 5,977,017
Filed 1997-02-07
· Patented Case
Parent
is a Continuation in-part of
→
App. 08/630,603
· US 5,939,354
Filed 1996-04-10
· Patented Case
Child
is a Continuation in-part of
→
App. 10/360,385
· US 7,014,825
Filed 2003-02-06
· Patented Case
Child
is a Continuation in-part of
→
App. 11/230,980
· US 7,514,055
Filed 2005-09-20
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
from
GOLDEN, STEPHEN J.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2014-08-13
from
ECS HOLDINGS, INC.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2014-03-18
RELEASE OF SECURITY INTEREST
Recorded 2010-11-01
SECURITY AGREEMENT
Recorded 2010-06-08
AMENDED AND RESTATED NOTICE OF PATENT AND TRADEMARK SECURITY INTEREST
Recorded 2008-07-31
NOTICE OF PATENT AND TRADEMARK SECURITY INTEREST
Recorded 2008-01-03
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- Patent No.
- US 6,531,425
- App. No.
- 10/006,968
- Filed
- 2001-12-04
- Granted
- 2003-03-11
- Pub. No.
- US20020042341A1
- Examiner
- NGUYEN, CAM N
- Art Unit
- 1754
- PTA
- -5 days
External Links