Granted Patent
Utility
PCT National Stage
US 6,770,875
· Confirmation No. 2918
APPARATUS AND METHOD FOR DESOLVATING AND FOCUSSING IONS FOR INTRODUCTION INTO A MASS SPECTROMETER
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-02-13 | IFEE |
Issue Fee Payment (PTO-85B) | 4 | View | |
| 2003-09-22 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2003-09-22 | SPEC |
Specification | 12 | View | |
| 2003-09-22 | CLM |
Claims | 11 | View | |
| 2003-09-22 | REM |
Applicant Arguments/Remarks Made in an Amendment | 2 | View | |
| 2003-09-22 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2003-09-22 | DRW |
Drawings-only black and white line drawings | 28 | View | |
| 2003-05-19 | A.PE |
Preliminary Amendment | 1 | View | |
| 2003-05-19 | SPEC |
Specification | 1 | View | |
| 2003-05-19 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2001-06-28 | ABST |
Abstract | 1 | View | |
| 2001-06-28 | LET. |
Miscellaneous Incoming Letter | 88 | View |
Inventors
Roger Guevremont
Gloucester, CANADA
Randy Purves
Gloucester, CANADA
Attorneys & Agents of Record
Classification
USPC
250/288
G01N27/624
B01D59/46
B01D59/48
H01J49/004
H01J49/044
Prosecution
- Examiner
- BERMAN, JACK I
- Art Unit
- 2881
- Customer No.
- 25319
- Docket No.
- 10895-US/PCT
- Confirmation No.
- 2918
Foreign Priority
2260572
·
1999-01-29
·
CANADA
Patent Term Adjustment
0days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-11-15
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Quick Facts
- Patent No.
- US 6,770,875
- App. No.
- 09/762,239
- Filed
- 2001-06-28
- Effective Filing
- 2001-02-05
- Granted
- 2004-08-03
- Examiner
- BERMAN, JACK I
- Art Unit
- 2881
- PTA
- 0 days
External Links