Granted Patent
Utility
US 6,569,227
· Confirmation No. 2995
HYDROGEN PURIFICATION DEVICES, COMPONENTS AND FUEL PROCESSING SYSTEMS CONTAINING THE SAME
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2008-06-27 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2008-06-27 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2008-06-12 | PA.. |
Power of Attorney | 5 | View | |
| 2008-06-12 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 1 | View | |
| 2008-06-12 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2002-02-28 | TRNA |
Transmittal of New Application | 1 | View | |
| 2002-02-28 | SPEC |
Specification | 73 | View | |
| 2002-02-28 | CLM |
Claims | 14 | View | |
| 2002-02-28 | ABST |
Abstract | 1 | View | |
| 2002-02-28 | DRW |
Drawings-only black and white line drawings | 12 | View | |
| 2002-02-28 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
David J. Edlund
Bend, OR
Charles R. Hill
Bend, OR
William A. Pledger
Sisters, OR
R. Todd Studebaker
Bend, OR
Attorneys & Agents of Record
Classification
USPC
96/4
B01D53/22
B01D2313/221
B01D63/089
B01D63/06
B01D2313/42
B01D2315/10
B01J8/009
B01J2208/00539
B01J2208/00548
C01B3/38
C01B3/501
C01B3/503
C01B2203/0233
C01B2203/0405
C01B2203/041
C01B2203/047
C01B2203/0475
Prosecution
- Examiner
- SPITZER, ROBERT H
- Art Unit
- 1724
- Customer No.
- 78569
- Docket No.
- NPW 329A
- Confirmation No.
- 2995
Publication
- Pub. No.
- US20030056651A1
- Pub. Date
- 2003-03-27
Patent Term Adjustment
-78days
Parent
is a Continuation in-part of
→
App. 10/067,275
· US 6,562,111
Filed 2002-02-04
· Patented Case
Parent
is a Continuation in-part of
→
App. 09/967,172
· US 6,494,937
Filed 2001-09-27
· Patented Case
Parent
is a Continuation in-part of
→
App. 10/003,164
· US 6,458,189
Filed 2001-11-14
· Patented Case
Child
is a Continuation of
→
App. 10/439,843
· US 6,719,832
Filed 2003-05-15
· Patented Case
Child
PCT
is a Continuation of
→
PCT/US2002/009351
Filed 2002-03-26
· PCT - IPER (International Preliminary Examination Report) 409-416 Mailed
Child
is a Continuation of
→
App. 10/802,657
· US 6,953,497
Filed 2004-03-16
· Patented Case
Child
is a Continuation of
→
App. 11/247,744
Filed 2005-10-10
· Abandoned -- Failure to Respond to an Office Action
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-04-17
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Quick Facts
- Patent No.
- US 6,569,227
- App. No.
- 10/086,680
- Filed
- 2002-02-28
- Granted
- 2003-05-27
- Pub. No.
- US20030056651A1
- Examiner
- SPITZER, ROBERT H
- Art Unit
- 1724
- PTA
- -78 days
External Links