Granted Patent
Utility
US 6,774,073
· Confirmation No. 3092
GRAPHITE LOADED SILICON CARBIDE AND METHODS FOR MAKING
Inventor:
Eric G. Wilkins
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2005-01-25 | COCOUT |
Certificate of Correction - Post Issue Communication | 1 | View | |
| 2004-08-23 | COCIN |
Request for Certificate of Correction | 3 | View | |
| 2004-04-19 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2004-04-19 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2004-04-19 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2004-03-31 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2004-03-31 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 1 | View | |
| 2004-03-31 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2004-03-31 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2004-03-12 | A.NE |
Response After Final Action | 2 | View | |
| 2004-03-12 | CLM |
Claims | 5 | View | |
| 2004-03-12 | REM |
Applicant Arguments/Remarks Made in an Amendment | 2 | View | |
| 2004-02-05 | CTFR |
Final Rejection | 5 | View | |
| 2004-02-05 | 1449 |
List of References cited by applicant and considered by examiner | 1 | View | |
| 2004-02-05 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2004-01-22 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2003-12-18 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2003-12-18 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2003-12-18 | CLM |
Claims | 5 | View | |
| 2003-12-18 | REM |
Applicant Arguments/Remarks Made in an Amendment | 3 | View | |
| 2003-10-30 | ADS |
Application Data Sheet | 3 | View | |
| 2003-10-20 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 3 | View | |
| 2003-10-20 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2003-09-30 | CTNF |
Non-Final Rejection | 4 | View | |
| 2003-09-30 | 1449 |
List of References cited by applicant and considered by examiner | 2 | View | |
| 2002-10-21 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 2 | View | |
| 2002-10-21 | FOR |
Foreign Reference | 12 | View | |
| 2002-10-21 | FOR |
Foreign Reference | 12 | View | |
| 2002-10-21 | FOR |
Foreign Reference | 13 | View | |
| 2002-10-21 | FOR |
Foreign Reference | 32 | View | |
| 2002-10-21 | FOR |
Foreign Reference | 57 | View | |
| 2002-10-21 | FOR |
Foreign Reference | 8 | View | |
| 2002-10-21 | FOR |
Foreign Reference | 2 | View | |
| 2002-10-21 | FOR |
Foreign Reference | 4 | View | |
| 2002-10-21 | FOR |
Foreign Reference | 13 | View | |
| 2002-10-21 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2002-09-30 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | 6 | View | |
| 2002-09-30 | OATH |
Oath or Declaration filed | 3 | View | |
| 2002-09-10 | PEFN |
Pre-Exam Formalities Notice | 2 | View | |
| 2002-07-29 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-07-29 | ADS |
Application Data Sheet | 3 | View | |
| 2002-07-29 | SPEC |
Specification | 11 | View | |
| 2002-07-29 | CLM |
Claims | 3 | View | |
| 2002-07-29 | ABST |
Abstract | 1 | View | |
| 2002-07-29 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2002-07-29 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2002-07-29 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2002-07-29 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2002-07-29 | FWCLM |
Index of Claims | 1 | View | |
| 2002-07-29 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-07-29 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2002-07-29 | SPEC |
Specification | 11 | View | |
| 2002-07-29 | CLM |
Claims | 3 | View | |
| 2002-07-29 | ABST |
Abstract | 1 | View | |
| 2002-07-29 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2002-07-29 | ADS |
Application Data Sheet | 3 | View |
Inventors
Eric G. Wilkins
Bryant, AR
Attorneys & Agents of Record
Classification
USPC
501/90
C04B35/63
C04B35/565
C04B35/62655
C04B35/634
C04B2235/3813
C04B2235/383
C04B2235/386
C04B2235/3865
C04B2235/424
C04B2235/425
C04B2235/528
C04B2235/5427
C04B2235/5436
C04B2235/6027
C04B2235/94
Prosecution
- Examiner
- THEISEN, MARY LYNN F
- Art Unit
- 1732
- Customer No.
- 20350
- Docket No.
- 17201-046200
- Confirmation No.
- 3092
Publication
- Pub. No.
- US20040018935A1
- Pub. Date
- 2004-01-29
Patent Term Adjustment
-114days
TERMINATION AND RELEASE OF CONFIRMATORY GRANT OF SECURITY INTEREST IN PATENTS
Recorded 2025-10-29
NOTICE OF RELEASE OF SECURITY INTEREST IN PATENTS RECORDED AT REEL 050237, FRAME 0557
Recorded 2025-10-13
from
COORSTEK, INC.
SECURITY INTEREST
Recorded 2019-08-29
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Quick Facts
- Patent No.
- US 6,774,073
- App. No.
- 10/208,720
- Filed
- 2002-07-29
- Granted
- 2004-08-10
- Pub. No.
- US20040018935A1
- Examiner
- THEISEN, MARY LYNN F
- Art Unit
- 1732
- PTA
- -114 days
External Links