Granted Patent
Utility
PCT National Stage
US 6,768,395
· Confirmation No. 4228
POLARIZATION SEPARATING FILTER
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2008-11-11 | COCOUT |
Certificate of Correction - Post Issue Communication | 1 | View | |
| 2008-09-26 | COCIN |
Request for Certificate of Correction | 4 | View | |
| 2008-09-26 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2004-08-09 | FWCLM |
Index of Claims | 1 | View | |
| 2004-05-26 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2004-04-20 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2004-04-20 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 2 | View | |
| 2004-04-20 | EXIN |
Examiner Interview Summary Record (PTOL - 413) | 1 | View | |
| 2004-04-20 | 1449 |
List of References cited by applicant and considered by examiner | 1 | View | |
| 2004-04-20 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2004-04-20 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2004-03-31 | EXIN |
Examiner Interview Summary Record (PTOL - 413) | 1 | View | |
| 2004-02-23 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2004-02-23 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2003-12-16 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2003-12-16 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2003-12-16 | SPEC |
Specification | 5 | View | |
| 2003-12-16 | CLM |
Claims | 3 | View | |
| 2003-12-16 | REM |
Applicant Arguments/Remarks Made in an Amendment | 10 | View | |
| 2003-09-18 | CTNF |
Non-Final Rejection | 8 | View | |
| 2003-09-18 | 892 |
List of references cited by examiner | 1 | View | |
| 2003-09-18 | FOR |
Foreign Reference | 18 | View | |
| 2003-08-15 | CTMS |
Miscellaneous Action with shortened statutory period (SSP) | 2 | View | |
| 2003-08-15 | M903 |
Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed | 2 | View | |
| 2003-05-05 | PETDEC |
Petition Decision | 2 | View | |
| 2002-11-25 | PET. |
Petition Entered | 2 | View | |
| 2002-11-25 | AF/D |
Affidavit-submitted prior to Mar 15, 2013 | 3 | View | |
| 2002-11-25 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2002-11-25 | OATH |
Oath or Declaration filed | 2 | View | |
| 2002-11-25 | SPECNO |
Specification - Not in English | 15 | View | |
| 2002-11-25 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 3 | View | |
| 2002-10-25 | PETDEC |
Petition Decision | 3 | View | |
| 2002-09-18 | FOR |
Foreign Reference | 6 | View | |
| 2002-09-18 | FOR |
Foreign Reference | 6 | View | |
| 2002-07-30 | CTMS |
Miscellaneous Action with shortened statutory period (SSP) | 1 | View | |
| 2002-03-29 | M903 |
Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed | 2 | View | |
| 2002-02-21 | ABST |
Abstract | 1 | View | |
| 2002-02-21 | LET. |
Miscellaneous Incoming Letter | 18 | View | |
| 2002-02-21 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2002-02-21 | AF/D |
Affidavit-submitted prior to Mar 15, 2013 | 1 | View | |
| 2002-01-11 | M905 |
Notice of DO/EO Missing Requirements Mailed | 2 | View | |
| 2002-01-09 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2002-01-09 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2002-01-09 | FWCLM |
Index of Claims | 1 | View | |
| 2002-01-09 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-01-09 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2002-01-09 | SPEC |
Specification | 7 | View | |
| 2002-01-09 | CLM |
Claims | 2 | View | |
| 2002-01-09 | ABST |
Abstract | 1 | View | |
| 2002-01-09 | OATH |
Oath or Declaration filed | 2 | View | |
| 2002-01-09 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2002-01-09 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2002-01-09 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2002-01-09 | SPECNO |
Specification - Not in English | 15 | View | |
| 2002-01-09 | OATH |
Oath or Declaration filed | 3 | View | |
| 2002-01-09 | PET. |
Petition Entered | 2 | View | |
| 2002-01-09 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 2 | View | |
| 2002-01-09 | FOR |
Foreign Reference | 6 | View | |
| 2002-01-09 | FOR |
Foreign Reference | 10 | View | |
| 2002-01-09 | FOR |
Foreign Reference | 16 | View | |
| 2002-01-09 | FOR |
Foreign Reference | 6 | View | |
| 2002-01-09 | FOR |
Foreign Reference | 8 | View | |
| 2002-01-09 | 371P |
Documents submitted with 371 (National Stage) Applications | 54 | View | |
| 2001-11-21 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 2 | View | |
| 2001-11-21 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2001-11-21 | SPECNO |
Specification - Not in English | 11 | View | |
| 2001-11-21 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Werner Speldrich
Backnang, GERMANY
Uwe Rosenberg
Backnang, GERMANY
Attorneys & Agents of Record
Classification
USPC
333/137
Prosecution
- Examiner
- LEE, BENNY T
- Art Unit
- 2817
- Docket No.
- 1915
- Confirmation No.
- 4228
Foreign Priority
199 22 709.8
·
1999-05-18
·
GERMANY
Patent Term Adjustment
0days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2007-11-30
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-02-21
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Quick Facts
- Patent No.
- US 6,768,395
- App. No.
- 09/979,411
- Filed
- 2002-02-21
- Effective Filing
- 2001-11-19
- Granted
- 2004-07-27
- Examiner
- LEE, BENNY T
- Art Unit
- 2817
- PTA
- 0 days
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