Granted Patent
Utility
US 6,363,238
· Confirmation No. 5488
SUBSTRATE CONDITIONER SEAL USING DIFFERENTIAL AIR PRESSURE
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-03-16 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-03-16 | SPEC |
Specification | 13 | View | |
| 2001-03-16 | CLM |
Claims | 4 | View | |
| 2001-03-16 | ABST |
Abstract | 1 | View | |
| 2001-03-16 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2001-03-16 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Stan Alan Spencer
Rochester, NY
Jack G. Elliot
Penfield, NY
Attorneys & Agents of Record
Classification
USPC
399/406
G03G15/6576
B65H37/00
B65H2301/5142
G03G2215/00662
G03G2215/0067
Prosecution
- Examiner
- NGO, HOANG X
- Art Unit
- 2852
- Docket No.
- D/A0904
- Confirmation No.
- 5488
Patent Term Adjustment
-67days
RELEASE OF SECURITY INTEREST
Recorded 2022-09-07
from
XEROX CORPORATION
SECURITY AGREEMENT
Recorded 2003-10-31
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-03-16
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Quick Facts
- Patent No.
- US 6,363,238
- App. No.
- 09/808,772
- Filed
- 2001-03-16
- Granted
- 2002-03-26
- Examiner
- NGO, HOANG X
- Art Unit
- 2852
- PTA
- -67 days
External Links