Granted Patent
Utility
US 6,596,057
· Confirmation No. 2011
HYDROGEN-SELECTIVE METAL MEMBRANES, MEMBRANE MODULES, PURIFICATION ASSEMBLIES AND METHODS OF FORMING THE SAME
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2008-06-19 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2008-06-19 | 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 | |
| 2002-07-15 | TRNA |
Transmittal of New Application | 1 | View | |
| 2002-07-15 | SPEC |
Specification | 52 | View | |
| 2002-07-15 | CLM |
Claims | 11 | View | |
| 2002-07-15 | ABST |
Abstract | 1 | View | |
| 2002-07-15 | DRW |
Drawings-only black and white line drawings | 10 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
96/4
B01J8/009
B01D53/228
B01D2257/108
B01J2208/00539
B01J2208/00548
Prosecution
- Examiner
- SPITZER, ROBERT H
- Art Unit
- 1724
- Customer No.
- 78569
- Docket No.
- NPW 304D
- Confirmation No.
- 2011
Publication
- Pub. No.
- US20030056652A1
- Pub. Date
- 2003-03-27
Patent Term Adjustment
0days
Parent
is a Continuation in-part of
→
App. 09/723,724
· US 6,419,728
Filed 2000-11-27
· Patented Case
Parent
is a Continuation in-part of
→
App. 09/618,866
· US 6,547,858
Filed 2000-07-19
· Patented Case
Parent
is a Continuation in-part of
→
App. 09/274,154
· US 6,152,995
Filed 1999-03-22
· Patented Case
Child
is a Continuation of
→
App. 10/890,733
· US 7,101,421
Filed 2004-07-13
· Patented Case
Child
is a Continuation of
→
App. 10/624,585
· US 6,767,389
Filed 2003-07-21
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-08-27
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Quick Facts
- Patent No.
- US 6,596,057
- App. No.
- 10/196,329
- Filed
- 2002-07-15
- Granted
- 2003-07-22
- Pub. No.
- US20030056652A1
- Examiner
- SPITZER, ROBERT H
- Art Unit
- 1724
- PTA
- 0 days
External Links