Granted Patent
Utility
US 6,797,035
· Confirmation No. 7430
OXIDIZING ADDITIVES FOR CONTROL OF PARTICULATE EMISSIONS
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-07-16 | CTMS |
Miscellaneous Action with shortened statutory period (SSP) | 2 | View | |
| 2004-07-16 | ANE.I |
Amendment After Final or under 37CFR 1.312, initialed by the examiner. | 1 | View | |
| 2004-07-16 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2004-06-24 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2004-05-28 | A.NA |
Amendment after Notice of Allowance (Rule 312) | 1 | View | |
| 2004-05-28 | CLM |
Claims | 8 | View | |
| 2004-05-28 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2004-05-28 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2004-05-28 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2004-04-28 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2004-04-28 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 1 | View | |
| 2004-04-28 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2004-04-28 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2004-04-08 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2004-04-08 | CLM |
Claims | 7 | View | |
| 2004-04-01 | CTMS |
Miscellaneous Action with shortened statutory period (SSP) | 2 | View | |
| 2004-03-22 | ELC. |
Response to Election / Restriction Filed | 1 | View | |
| 2004-03-22 | CLM.NE |
Claim-Amendment Not Entered | 7 | View | |
| 2004-03-22 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2004-02-24 | CTEQ |
Ex Parte Quayle Action | 5 | View | |
| 2004-02-24 | FWCLM |
Index of Claims | 1 | View | |
| 2004-02-24 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2004-02-18 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2004-02-18 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2004-01-28 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 2 | View | |
| 2004-01-28 | CLM |
Claims | 8 | View | |
| 2004-01-28 | REM |
Applicant Arguments/Remarks Made in an Amendment | 2 | View | |
| 2003-11-03 | CTNF |
Non-Final Rejection | 7 | View | |
| 2003-11-03 | 892 |
List of references cited by examiner | 1 | View | |
| 2003-11-03 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2003-11-03 | FWCLM |
Index of Claims | 1 | View | |
| 2003-09-15 | ELC. |
Response to Election / Restriction Filed | 1 | View | |
| 2003-08-15 | CTRS |
Requirement for Restriction/Election | 5 | View | |
| 2003-08-15 | NFDR |
Notice of Formal Drawings Required | 1 | View | |
| 2003-08-15 | 1449 |
List of References cited by applicant and considered by examiner | 7 | View | |
| 2002-11-04 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2002-11-04 | OATH |
Oath or Declaration filed | 4 | View | |
| 2002-11-01 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 3 | View | |
| 2002-11-01 | FOR |
Foreign Reference | 4 | View | |
| 2002-11-01 | FOR |
Foreign Reference | 5 | View | |
| 2002-11-01 | FOR |
Foreign Reference | 9 | View | |
| 2002-11-01 | FOR |
Foreign Reference | 72 | View | |
| 2002-10-18 | CTMS |
Miscellaneous Action with shortened statutory period (SSP) | 1 | View | |
| 2002-10-07 | A.PE |
Preliminary Amendment | 1 | View | |
| 2002-10-07 | REM |
Applicant Arguments/Remarks Made in an Amendment | 2 | View | |
| 2002-09-16 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-09-16 | SPEC |
Specification | 34 | View | |
| 2002-09-16 | CLM |
Claims | 10 | View | |
| 2002-09-16 | ABST |
Abstract | 1 | View | |
| 2002-09-16 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2001-09-16 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2001-09-16 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2001-09-16 | FWCLM |
Index of Claims | 1 | View | |
| 2001-09-16 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-09-16 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2001-09-16 | SPEC |
Specification | 34 | View | |
| 2001-09-16 | CLM |
Claims | 10 | View | |
| 2001-09-16 | ABST |
Abstract | 1 | View | |
| 2001-09-16 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2001-09-16 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2001-09-16 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View |
Inventors
Kenneth E. Baldrey
Denver, CO
Michael D. Durham
Castle Rock, CO
Attorneys & Agents of Record
Classification
USPC
95/58
B03C3/025
B03C3/013
B03C3/08
Prosecution
- Examiner
- CHIESA, RICHARD L
- Art Unit
- 1724
- Customer No.
- 22442
- Docket No.
- 3791-22
- Confirmation No.
- 7430
Publication
- Pub. No.
- US20040040438A1
- Pub. Date
- 2004-03-04
Patent Term Adjustment
-137days
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS
Recorded 2021-06-04
from
ADA-ES, INC.
NOTICE OF GRANT OF SECURITY INTEREST IN PATENTS
Recorded 2018-12-07
RELEASE OF SECURITY INTEREST
Recorded 2016-07-01
from
ADA-ES, INC.
SECURITY INTEREST
Recorded 2015-10-23
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-12-19
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-11-04
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Quick Facts
- Patent No.
- US 6,797,035
- App. No.
- 10/245,608
- Filed
- 2002-09-16
- Granted
- 2004-09-28
- Pub. No.
- US20040040438A1
- Examiner
- CHIESA, RICHARD L
- Art Unit
- 1724
- PTA
- -137 days
External Links