Granted Patent
Re-Issue
US RE38,493
· Confirmation No. 3758
FLOW REGULATED PRESSURE SWING ADSORPTION SYSTEM
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2013-02-14 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2013-02-14 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2013-01-25 | PA.. |
Power of Attorney | 4 | View | |
| 2013-01-25 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2012-05-31 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2012-05-31 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2007-12-04 | COCOUT |
Certificate of Correction - Post Issue Communication | 1 | View | |
| 2007-10-17 | COCIN |
Request for Certificate of Correction | 2 | View | |
| 2004-02-13 | IRFND |
Processed Request for Refund | 1 | View | |
| 2004-02-13 | PETDEC |
Petition Decision | 2 | View | |
| 2004-01-22 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2003-12-23 | LET. |
Miscellaneous Incoming Letter | 3 | View | |
| 2003-12-23 | OATH |
Oath or Declaration filed | 1 | View | |
| 2003-12-17 | PETDEC |
Petition Decision | 3 | View | |
| 2003-11-24 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-11-24 | OATH |
Oath or Declaration filed | 2 | View | |
| 2003-11-24 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2003-11-24 | PET. |
Petition Entered | 3 | View | |
| 2003-11-24 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-11-24 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2003-08-18 | IMIS |
Miscellaneous Internal Document | 3 | View | |
| 2003-08-11 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 5 | View | |
| 2003-04-18 | LET. |
Miscellaneous Incoming Letter | 19 | View | |
| 2003-04-18 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2003-04-18 | ARTIFACT |
Artifact sheet indicating an item has been filed which cannot be scanned | 3 | View | |
| 2003-04-18 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2003-04-18 | REM |
Applicant Arguments/Remarks Made in an Amendment | 5 | View | |
| 2003-04-18 | CLM |
Claims | 16 | View | |
| 2003-04-08 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2002-12-12 | CTNF |
Non-Final Rejection | 5 | View | |
| 2002-12-12 | 892 |
List of references cited by examiner | 3 | View | |
| 2002-12-12 | 1449 |
List of References cited by applicant and considered by examiner | 7 | View | |
| 2002-11-21 | SRNT |
Examiner's search strategy and results | 14 | View | |
| 2002-11-04 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 1 | View | |
| 2002-08-05 | LET. |
Miscellaneous Incoming Letter | 5 | View | |
| 2002-05-16 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-05-16 | A.PE |
Preliminary Amendment | 15 | View | |
| 2002-05-16 | SPEC |
Specification | 18 | View | |
| 2002-05-16 | ABST |
Abstract | 1 | View | |
| 2002-05-16 | DRW |
Drawings-only black and white line drawings | 16 | View | |
| 2002-05-16 | OATH |
Oath or Declaration filed | 20 | View | |
| 2002-05-16 | PET. |
Petition Entered | 13 | View | |
| 2002-05-16 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2002-05-16 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2002-05-16 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2002-05-16 | A.PE |
Preliminary Amendment | 1 | View | |
| 2002-05-16 | CLM |
Claims | 5 | View | |
| 2002-05-16 | REM |
Applicant Arguments/Remarks Made in an Amendment | 9 | View | |
| 2002-05-16 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 1 | View | |
| 2002-05-16 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2002-05-16 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2002-05-16 | FWCLM |
Index of Claims | 1 | View | |
| 2002-05-16 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-05-16 | DRW |
Drawings-only black and white line drawings | 16 | View | |
| 2002-05-16 | SPEC |
Specification | 14 | View | |
| 2002-05-16 | CLM |
Claims | 4 | View | |
| 2002-05-16 | ABST |
Abstract | 1 | View | |
| 2002-05-16 | OATH |
Oath or Declaration filed | 7 | View |
Inventors
Bowie G. Keefer
Vancouver, CANADA
David G. Doman
Surrey, CANADA
Attorneys & Agents of Record
Classification
USPC
95/100
B01D53/0446
Y10T137/86863
Y02C20/40
B01D53/047
B01D2253/108
B01D2253/25
B01D2256/16
B01D2257/504
B01D2258/0208
B01D2259/40005
B01D2259/4003
B01D2259/40037
B01D2259/40067
B01D2259/4062
Prosecution
- Examiner
- SPITZER, ROBERT H
- Art Unit
- 1724
- Customer No.
- 23543
- Docket No.
- 07628R USA
- Confirmation No.
- 3758
Patent Term Adjustment
0days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2012-03-23
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Quick Facts
- Patent No.
- US RE38,493
- App. No.
- 10/150,784
- Filed
- 2002-05-16
- Granted
- 2004-04-13
- Examiner
- SPITZER, ROBERT H
- Art Unit
- 1724
- PTA
- 0 days
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