Granted Patent
Utility
US 6,464,571
· Confirmation No. 6118
POLISHING APPARATUS AND METHOD WITH BELT DRIVE SYSTEM ADAPTED TO EXTEND THE LIFETIME OF A REFRESHING POLISHING BELT PROVIDED THEREIN
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2008-12-15 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2008-12-01 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2005-12-08 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2001-09-10 | TRNA |
Transmittal of New Application | 4 | View | |
| 2001-09-10 | DRW |
Drawings-only black and white line drawings | 8 | View | |
| 2001-06-12 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-06-12 | SPEC |
Specification | 20 | View | |
| 2001-06-12 | CLM |
Claims | 8 | View | |
| 2001-06-12 | ABST |
Abstract | 1 | View | |
| 2001-06-12 | DRW |
Drawings-only black and white line drawings | 8 | View |
Inventors
Homayoun Talieh
San Jose, CA
Konstantin Volodarsky
San Francisco, CA
Jalal Ashjaee
Cupertino, CA
Douglas W. Young
Sunnyvale, CA
Attorneys & Agents of Record
Classification
USPC
451/296
B24B21/04
B24B21/08
B24B21/22
B24B37/013
B24B37/04
B24B37/205
B24B47/04
B24B49/16
Prosecution
- Examiner
- THOMAS, DAVID B
- Art Unit
- 3723
- Customer No.
- 83537
- Docket No.
- P 0277599 NT-0217
- Confirmation No.
- 6118
Publication
- Pub. No.
- US20020009959A1
- Pub. Date
- 2002-01-24
Patent Term Adjustment
-74days
Parent
is a Continuation in-part of
→
App. 09/684,059
· US 6,468,139
Filed 2000-10-06
· Patented Case
Parent
is a Continuation in-part of
→
App. 09/576,064
· US 6,207,572
Filed 2000-05-22
· Patented Case
Parent
is a Continuation of
→
App. 09/201,928
· US 6,103,628
Filed 1998-12-01
· Patented Case
Child
PCT
is a Continuation of
→
PCT/US2002/018827
Filed 2002-06-12
· PCT - IPER (International Preliminary Examination Report) 409-416 Mailed
Child
is a Continuation of
→
App. 10/252,149
· US 6,604,988
Filed 2002-09-20
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 10/295,197
· US 6,932,679
Filed 2002-11-15
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation in-part of
→
App. 10/126,464
· US 6,589,105
Filed 2002-04-18
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 10/614,311
· US 6,908,368
Filed 2003-07-07
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 10/830,894
· US 7,425,250
Filed 2004-04-23
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation in-part of
→
App. 10/126,469
· US 6,634,935
Filed 2002-04-18
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Quick Facts
- Patent No.
- US 6,464,571
- App. No.
- 09/880,730
- Filed
- 2001-06-12
- Granted
- 2002-10-15
- Pub. No.
- US20020009959A1
- Examiner
- THOMAS, DAVID B
- Art Unit
- 3723
- PTA
- -74 days
External Links