Granted Patent
Utility
US 6,512,225
· Confirmation No. 4692
TANDEM TIME-OF-FLIGHT MASS SPECTROMETER WITH IMPROVED MASS RESOLUTION
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2005-03-22 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2002-06-24 | TRNA |
Transmittal of New Application | 5 | View | |
| 2002-06-24 | SPEC |
Specification | 23 | View | |
| 2002-06-24 | CLM |
Claims | 4 | View | |
| 2002-06-24 | ABST |
Abstract | 1 | View | |
| 2002-06-24 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2002-06-24 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Marvin L. Vestal
Framingham, MA
Stephen C. Gabeler
Sudbury, MA
Attorneys & Agents of Record
Classification
USPC
250/287
H01J49/40
H01J49/004
Prosecution
- Examiner
- FERNANDEZ, KALIMAH
- Art Unit
- 2881
- Customer No.
- 39999
- Docket No.
- SYP-163CON
- Confirmation No.
- 4692
Publication
- Pub. No.
- US20020158194A1
- Pub. Date
- 2002-10-31
Patent Term Adjustment
0days
CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY NAME PREVIOUSLY RECORDED AT REEL: 030182 FRAME: 0677. ASSIGNOR(S) HEREBY CONFIRMS THE RELEASE OF SECURITY INTEREST.
Recorded 2016-03-08
SECURITY AGREEMENT
Recorded 2008-12-05
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-11-09
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Quick Facts
- Patent No.
- US 6,512,225
- App. No.
- 10/178,631
- Filed
- 2002-06-24
- Granted
- 2003-01-28
- Pub. No.
- US20020158194A1
- Examiner
- FERNANDEZ, KALIMAH
- Art Unit
- 2881
- PTA
- 0 days
External Links