Granted Patent
Utility
Small
US 6,746,869
· Confirmation No. 2054
ELECTROSPRAYING APPARATUS AND METHOD FOR COATING PARTICLES
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2012-11-07 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2005-01-21 | COCOUT |
Certificate of Correction - Post Issue Communication | 1 | View | |
| 2004-07-01 | COCIN |
Request for Certificate of Correction | 3 | View | |
| 2004-02-24 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2003-12-18 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 4 | View | |
| 2003-12-18 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2003-12-18 | 1449 |
List of References cited by applicant and considered by examiner | 6 | View | |
| 2003-12-18 | 892 |
List of references cited by examiner | 1 | View | |
| 2003-12-18 | FWCLM |
Index of Claims | 1 | View | |
| 2003-12-18 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2003-12-18 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2003-12-11 | SRNT |
Examiner's search strategy and results | 8 | View | |
| 2003-12-02 | XT/ |
Extension of Time | 2 | View | |
| 2003-12-02 | ELC. |
Response to Election / Restriction Filed | 2 | View | |
| 2003-10-03 | CTRS |
Requirement for Restriction/Election | 6 | View | |
| 2003-10-03 | FWCLM |
Index of Claims | 1 | View | |
| 2003-02-11 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2003-02-11 | FOR |
Foreign Reference | 18 | View | |
| 2002-09-23 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 8 | View | |
| 2002-09-23 | FOR |
Foreign Reference | 70 | View | |
| 2002-09-04 | CFILE |
Request for Corrected Filing Receipt | 4 | View | |
| 2002-06-03 | TRNA |
Transmittal of New Application | 4 | View | |
| 2002-06-03 | ADS |
Application Data Sheet | 2 | View | |
| 2002-06-03 | SPEC |
Specification | 40 | View | |
| 2002-06-03 | CLM |
Claims | 18 | View | |
| 2002-06-03 | ABST |
Abstract | 1 | View | |
| 2002-06-03 | DRW |
Drawings-only black and white line drawings | 10 | View | |
| 2002-06-03 | OATH |
Oath or Declaration filed | 3 | View | |
| 2002-06-03 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2002-06-03 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2002-06-03 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View |
Inventors
David Y. H. Pui
Plymouth, MN
Da-Ren Chen
Creve Coeur, MO
Attorneys & Agents of Record
Classification
USPC
435/458
B01J2/006
A61K39/00
A61K48/00
B01J2/04
B01J2219/00371
B01J2219/00436
B05B5/025
B05B5/03
B05B5/0533
B05B5/081
B05B5/082
B05B5/084
B05B5/087
B05B13/04
C12M35/02
C12N15/8207
C12N15/87
C12N15/895
Prosecution
- Examiner
- KETTER, JAMES S
- Art Unit
- 1636
- Customer No.
- 110443
- Docket No.
- 110.00500103
- Confirmation No.
- 2054
Publication
- Pub. No.
- US20020150669A1
- Pub. Date
- 2002-10-17
Patent Term Adjustment
0days
Parent
is a Continuation of
→
App. 09/577,747
· US 6,399,362
Filed 2000-05-23
· Patented Case
Parent
is a Division of
→
App. 09/092,794
· US 6,093,557
Filed 1998-06-05
· Patented Case
Parent
Claims priority from a provisional application
→
App. 60/049,444
Filed 1997-06-12
· Provisional Application Expired
Child
is a Division of
→
App. 11/906,998
· US 7,972,661
Filed 2007-10-04
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Division of
→
App. 10/809,660
· US 7,279,322
Filed 2004-03-25
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
from
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AFFIDAVIT RE: ASSGNMENT FOR THE BENEFIT OF CREDITORS (MINNESOTA STATE COURT FILE NO. 62-CV-24-5879)
Recorded 2025-03-11
AFFIDAVIT RE: ASSGNMENT FOR THE BENEFIT OF CREDITORS (MINNESOTA STATE COURT FILE NO. 62-CV-24-5879)
Recorded 2025-03-11
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Quick Facts
- Patent No.
- US 6,746,869
- App. No.
- 10/162,031
- Filed
- 2002-06-03
- Granted
- 2004-06-08
- Pub. No.
- US20020150669A1
- Examiner
- KETTER, JAMES S
- Art Unit
- 1636
- PTA
- 0 days
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