IP Library Patent Application 15937851
Patent Application Utility
App. No. 15/937,851 · Confirmation No. 7116

DIFFRACTIVE OPTICAL ELEMENT WITH UNDIFFRACTED LIGHT EXPANSION FOR EYE SAFE OPERATION

Abandoned -- Failure to Respond to an Office Action View Publication ↗
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2023-07-19 ABN Abandonment 2 View
2023-03-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2023-03-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2023-02-23 PA.. Power of Attorney 2 View
2023-02-23 N417 Electronic Filing System Acknowledgment Receipt 2 View
2022-12-20 CTNF Non-Final Rejection 13 View
2022-12-20 892 List of references cited by examiner 1 View
2022-12-20 SRFW Search information including classification, databases and other search related notes 2 View
2022-12-20 1449 List of References cited by applicant and considered by examiner 4 View
2022-12-20 SRNT Examiner's search strategy and results 25 View
2022-11-28 RCEX Request for Continued Examination (RCE) 3 View
2022-11-28 TRAN.LET Transmittal Letter 3 View
2022-11-28 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2022-11-28 CLM Claims 4 View
2022-11-28 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2022-11-28 N417 Electronic Filing System Acknowledgment Receipt 3 View
2022-11-28 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2022-11-28 N417.PYMT Electronic Fee Payment 2 View
2022-11-28 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) View
2022-11-28 WFEE Fee Worksheet (SB06) 1 View
2022-05-27 CTFR Final Rejection 13 View
2022-05-27 892 List of references cited by examiner 1 View
2022-05-27 SRFW Search information including classification, databases and other search related notes 2 View
2022-05-27 SRNT Examiner's search strategy and results 20 View
2022-03-08 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2022-03-08 CLM Claims 4 View
2022-03-08 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2022-03-08 N417 Electronic Filing System Acknowledgment Receipt 2 View
2022-03-08 WFEE Fee Worksheet (SB06) 1 View
2021-12-08 CTNF Non-Final Rejection 14 View
2021-12-08 892 List of references cited by examiner 1 View
2021-12-08 SRFW Search information including classification, databases and other search related notes 2 View
2021-12-08 SRNT Examiner's search strategy and results 17 View
2021-12-08 1449 List of References cited by applicant and considered by examiner 4 View
2021-11-16 RCEX Request for Continued Examination (RCE) 3 View
2021-11-16 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2021-11-16 CLM Claims 4 View
2021-11-16 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2021-11-16 WFEE Fee Worksheet (SB06) 2 View
2021-11-16 N417 Electronic Filing System Acknowledgment Receipt 3 View
2021-11-16 WFEE Fee Worksheet (SB06) 1 View
2021-10-29 CTAV Advisory Action (PTOL-303) 3 View
2021-10-29 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2021-10-18 A.NE Response After Final Action 1 View
2021-10-18 CLM Claims 4 View
2021-10-18 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2021-10-18 WFEE Fee Worksheet (SB06) 2 View
2021-10-18 N417 Electronic Filing System Acknowledgment Receipt 3 View
2021-10-18 WFEE Fee Worksheet (SB06) 1 View
2021-06-17 CTFR Final Rejection 12 View
2021-06-17 SRFW Search information including classification, databases and other search related notes 2 View
2021-06-17 SRNT Examiner's search strategy and results 21 View
2021-06-16 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2021-06-16 TRAN.LET Transmittal Letter 3 View
2021-06-16 FOR Foreign Reference 26 View
2021-06-16 N417 Electronic Filing System Acknowledgment Receipt 2 View
2021-03-22 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2021-03-22 CLM Claims 4 View
2021-03-22 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2021-03-22 N417 Electronic Filing System Acknowledgment Receipt 2 View
2021-03-22 WFEE Fee Worksheet (SB06) 1 View
2020-12-22 CTNF Non-Final Rejection 14 View
2020-12-22 892 List of references cited by examiner 1 View
2020-12-22 SRFW Search information including classification, databases and other search related notes 2 View
2020-12-22 1449 List of References cited by applicant and considered by examiner 4 View
2020-12-22 1449 List of References cited by applicant and considered by examiner 4 View
2020-12-22 1449 List of References cited by applicant and considered by examiner 4 View
2020-12-22 SRNT Examiner's search strategy and results 20 View
2020-12-22 1449 List of References cited by applicant and considered by examiner 4 View
2020-12-22 1449 List of References cited by applicant and considered by examiner 4 View
2020-12-16 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2020-12-16 TRAN.LET Transmittal Letter 3 View
2020-12-16 N417 Electronic Filing System Acknowledgment Receipt 2 View
2020-11-12 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2020-11-12 TRAN.LET Transmittal Letter 3 View
2020-11-12 N417 Electronic Filing System Acknowledgment Receipt 2 View
2020-10-28 RCEX Request for Continued Examination (RCE) 3 View
2020-10-28 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2020-10-28 CLM Claims 4 View
2020-10-28 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2020-10-28 WFEE Fee Worksheet (SB06) 2 View
2020-10-28 N417 Electronic Filing System Acknowledgment Receipt 3 View
2020-10-28 WFEE Fee Worksheet (SB06) 1 View
2020-10-14 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2020-10-14 WFEE Fee Worksheet (SB06) 2 View
2020-10-14 N417 Electronic Filing System Acknowledgment Receipt 3 View
2020-10-14 TRAN.LET Transmittal Letter 3 View
2020-09-04 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2020-09-04 TRAN.LET Transmittal Letter 3 View
2020-09-04 WFEE Fee Worksheet (SB06) 2 View
2020-09-04 N417 Electronic Filing System Acknowledgment Receipt 3 View
2020-07-28 CTFR Final Rejection 10 View
2020-07-28 SRFW Search information including classification, databases and other search related notes 2 View
2020-07-28 1449 List of References cited by applicant and considered by examiner 4 View
2020-07-28 1449 List of References cited by applicant and considered by examiner 4 View
2020-07-28 1449 List of References cited by applicant and considered by examiner 4 View
2020-07-28 1449 List of References cited by applicant and considered by examiner 4 View
2020-07-28 1449 List of References cited by applicant and considered by examiner 4 View
2020-07-28 SRNT Examiner's search strategy and results 19 View
2020-07-27 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2020-07-27 TRAN.LET Transmittal Letter 3 View
2020-07-27 N417 Electronic Filing System Acknowledgment Receipt 2 View
2020-06-12 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2020-06-12 FOR Foreign Reference 15 View
2020-06-12 FOR Foreign Reference 23 View
2020-06-12 FOR Foreign Reference 14 View
2020-06-12 N417 Electronic Filing System Acknowledgment Receipt 3 View
2020-06-12 TRAN.LET Transmittal Letter 3 View
2020-04-23 WFEE Fee Worksheet (SB06) 1 View
2020-04-23 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2020-04-23 CLM Claims 5 View
2020-04-23 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2020-04-23 WFEE Fee Worksheet (SB06) 2 View
2020-04-23 N417 Electronic Filing System Acknowledgment Receipt 3 View
2020-04-21 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2020-04-21 FOR Foreign Reference 14 View
2020-04-21 N417 Electronic Filing System Acknowledgment Receipt 2 View
2020-04-21 TRAN.LET Transmittal Letter 3 View
2020-04-16 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2020-04-16 TRAN.LET Transmittal Letter 3 View
2020-04-16 N417 Electronic Filing System Acknowledgment Receipt 2 View
2020-01-24 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2020-01-24 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2020-01-24 TRAN.LET Transmittal Letter 3 View
2020-01-24 N417 Electronic Filing System Acknowledgment Receipt 3 View
2019-12-23 CTNF Non-Final Rejection 13 View
2019-12-23 892 List of references cited by examiner 1 View
2019-12-23 SRFW Search information including classification, databases and other search related notes 1 View
2019-12-23 1449 List of References cited by applicant and considered by examiner 4 View
2019-12-23 1449 List of References cited by applicant and considered by examiner 24 View
2019-12-23 1449 List of References cited by applicant and considered by examiner 4 View
2019-12-23 1449 List of References cited by applicant and considered by examiner 4 View
2019-12-23 1449 List of References cited by applicant and considered by examiner 5 View
2019-12-23 1449 List of References cited by applicant and considered by examiner 4 View
2019-12-23 1449 List of References cited by applicant and considered by examiner 4 View
2019-12-23 SRNT Examiner's search strategy and results 13 View
2019-12-23 1449 List of References cited by applicant and considered by examiner 8 View
2019-12-03 ELC. Response to Election / Restriction Filed 1 View
2019-12-03 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2019-12-03 WFEE Fee Worksheet (SB06) 2 View
2019-12-03 N417 Electronic Filing System Acknowledgment Receipt 2 View
2019-11-22 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2019-11-22 TRAN.LET Transmittal Letter 3 View
2019-11-22 N417 Electronic Filing System Acknowledgment Receipt 4 View
2019-09-10 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2019-09-10 TRAN.LET Transmittal Letter 3 View
2019-09-10 N417 Electronic Filing System Acknowledgment Receipt 2 View
2019-09-03 CTRS Requirement for Restriction/Election 6 View
2019-05-17 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2019-05-17 TRAN.LET Transmittal Letter 3 View
2019-05-17 N417 Electronic Filing System Acknowledgment Receipt 2 View
2019-04-04 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2019-04-04 TRAN.LET Transmittal Letter 3 View
2019-04-04 N417 Electronic Filing System Acknowledgment Receipt 3 View
2019-01-04 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2019-01-04 TRAN.LET Transmittal Letter 3 View
2019-01-04 FOR Foreign Reference 11 View
2019-01-04 N417 Electronic Filing System Acknowledgment Receipt 2 View
2018-12-14 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2018-12-14 N417 Electronic Filing System Acknowledgment Receipt 7 View
2018-12-14 FOR Foreign Reference 3 View
2018-12-14 REF.OTHER Other reference-Patent/Application/Search Documents 17 View
2018-12-14 REF.OTHER Other reference-Patent/Application/Search Documents 16 View
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2018-12-14 REF.OTHER Other reference-Patent/Application/Search Documents 3 View
2018-12-14 IDS Information Disclosure Statement (IDS) Form (SB08) 8 View
2018-12-14 N417 Electronic Filing System Acknowledgment Receipt 10 View
2018-12-14 IDS Information Disclosure Statement (IDS) Form (SB08) 24 View
2018-12-14 TRAN.LET Transmittal Letter 3 View
2018-12-14 N417 Electronic Filing System Acknowledgment Receipt 10 View
2018-12-14 FOR Foreign Reference 34 View
2018-12-14 FOR Foreign Reference 27 View
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2018-12-14 FOR Foreign Reference 53 View
2018-08-02 NTC.PUB Notice of Publication 1 View
2018-04-26 WFEE Fee Worksheet (SB06) 1 View
2018-04-26 APP.FILE.REC Filing Receipt 3 View
2018-03-27 PA.. Power of Attorney 2 View
2018-03-27 WFEE Fee Worksheet (SB06) 2 View
2018-03-27 N417 Electronic Filing System Acknowledgment Receipt 3 View
2018-03-27 ADS Application Data Sheet 9 View
2018-03-27 ABST Abstract 1 View
2018-03-27 CLM Claims 4 View
2018-03-27 SPEC Specification 14 View
2018-03-27 DRW Drawings-only black and white line drawings 6 View
2018-03-27 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
15/937,851
Filed
2018-03-27
Pub. No.
US20180218210A1
Art Unit
2872