IP Library › Granted Patent US 12,627,020

Granted Patent Utility

US 12,627,020 · Confirmation No. 1588

Waveguide with a Curved-Wall Low-Pass Filter

Inventors: Syed An Nazmus Saqueb, Biswadeep Das Gupta, Navid Razi

Applicant: Aptiv Technologies AG

Patented Case View Patent ↗ View Publication ↗

	Code	Description	Pages	PDF
2026-05-12	`EGRANT.PDF`	Digitally signed official patent eGrant document	—	View
2026-05-12	`EGRANT.NTF`	eGrant day-of Notification	2	View
2026-04-29	`ISSUE.NTF`	Issue Notification	2	View
2026-04-08	`IFEE`	Issue Fee Payment (PTO-85B)	1	View
2026-04-08	`N417`	Electronic Filing System Acknowledgment Receipt	2	View
2026-04-08	`N417.PYMT`	Electronic Fee Payment	2	View
2026-03-31	`NOA`	Notice of Allowance and Fees Due (PTOL-85)	2	View
2026-03-31	`IIFW`	Issue Information including classification, examiner, name, claim, renumbering, etc.	3	View
2026-03-31	`N271`	Response to Amendment under Rule 312	1	View
2026-03-31	`ANE.I`	Amendment After Final or under 37CFR 1.312, initialed by the examiner.	8	View
2026-03-20	`A.NA`	Amendment after Notice of Allowance (Rule 312)	8	View
2026-03-20	`N417`	Electronic Filing System Acknowledgment Receipt	2	View
2026-01-21	`NOA`	Notice of Allowance and Fees Due (PTOL-85)	6	View
2026-01-21	`SRFW`	Search information including classification, databases and other search related notes	2	View
2026-01-21	`IIFW`	Issue Information including classification, examiner, name, claim, renumbering, etc.	3	View
2026-01-21	`SRNT`	Examiner's search strategy and results	19	View
2025-12-08	`A...`	Amendment/Request for Reconsideration-After Non-Final Rejection	—	View
2025-12-08	`A...`	Amendment/Request for Reconsideration-After Non-Final Rejection	1	View
2025-12-08	`CLM`	Claims	6	View
2025-12-08	`REM`	Applicant Arguments/Remarks Made in an Amendment	4	View
2025-12-08	`N417`	Electronic Filing System Acknowledgment Receipt	2	View
2025-12-08	`EXIN`	Examiner Interview Summary Record (PTOL - 413)	2	View
2025-12-08	`OA.APPENDIX`	Office Action Appendix	10	View
2025-09-10	`CTNF`	Non-Final Rejection	6	View
2025-09-10	`892`	List of references cited by examiner	1	View
2025-09-10	`SRFW`	Search information including classification, databases and other search related notes	1	View
2025-09-10	`1449`	List of References cited by applicant and considered by examiner	37	View
2025-09-10	`BIB`	Bibliographic Data Sheet	1	View
2025-09-10	`1449`	List of References cited by applicant and considered by examiner	4	View
2025-09-10	`1449`	List of References cited by applicant and considered by examiner	4	View
2025-09-10	`1449`	List of References cited by applicant and considered by examiner	7	View
2025-09-10	`1449`	List of References cited by applicant and considered by examiner	5	View
2025-09-10	`SRNT`	Examiner's search strategy and results	18	View
2025-04-17	`APP.FILE.REC`	Filing Receipt	4	View
2025-04-14	`N417`	Electronic Filing System Acknowledgment Receipt	2	View
2025-04-14	`CFILE`	Request for Corrected Filing Receipt	1	View
2025-04-11	`N570`	Communication - Re: Power of Attorney (PTOL-308)	1	View
2025-04-11	`N570`	Communication - Re: Power of Attorney (PTOL-308)	1	View
2025-04-11	`APP.FILE.REC`	Filing Receipt	4	View
2025-04-09	`ADS`	Application Data Sheet	3	View
2025-04-09	`N417`	Electronic Filing System Acknowledgment Receipt	2	View
2025-04-09	`PA..`	Power of Attorney	2	View
2025-04-09	`R3.73`	Assignee showing of ownership per 37 CFR 3.73	3	View
2024-11-22	`NTC.PUB`	Notice of Publication	1	View
2024-04-27	`M327`	Miscellaneous Communication to Applicant - No Action Count	1	View
2024-04-27	`M327`	Miscellaneous Communication to Applicant - No Action Count	1	View
2024-02-19	`IDS`	Information Disclosure Statement (IDS) Form (SB08)	4	View
2024-02-19	`FOR`	Foreign Reference	52	View
2024-02-19	`FOR`	Foreign Reference	25	View
2024-02-19	`N417`	Electronic Filing System Acknowledgment Receipt	3	View
2024-02-19	`FOR`	Foreign Reference	31	View
2023-10-17	`N570`	Communication - Re: Power of Attorney (PTOL-308)	1	View
2023-10-17	`N570`	Communication - Re: Power of Attorney (PTOL-308)	1	View
2023-10-05	`PA..`	Power of Attorney	2	View
2023-10-05	`N417`	Electronic Filing System Acknowledgment Receipt	2	View
2023-09-26	`N417`	Electronic Filing System Acknowledgment Receipt	2	View
2023-09-26	`IDS`	Information Disclosure Statement (IDS) Form (SB08)	4	View
2023-09-26	`FOR`	Foreign Reference	52	View
2023-08-18	`N417`	Electronic Filing System Acknowledgment Receipt	4	View
2023-08-18	`FOR`	Foreign Reference	18	View
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2023-08-18	`IDS`	Information Disclosure Statement (IDS) Form (SB08)	37	View
2023-08-18	`FOR`	Foreign Reference	12	View
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2023-08-18	`FOR`	Foreign Reference	27	View
2023-08-18	`IDS`	Information Disclosure Statement (IDS) Form (SB08)	5	View
2023-08-18	`FOR`	Foreign Reference	19	View
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2023-08-18	`FOR`	Foreign Reference	8	View
2023-08-18	`N417`	Electronic Filing System Acknowledgment Receipt	19	View
2023-08-18	`FOR`	Foreign Reference	9	View
2023-08-18	`FOR`	Foreign Reference	28	View
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2023-08-18	`FOR`	Foreign Reference	34	View
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2023-08-18	`FOR`	Foreign Reference	9	View
2023-08-18	`FOR`	Foreign Reference	28	View
2023-06-07	`WFEE`	Fee Worksheet (SB06)	1	View
2023-06-07	`APP.FILE.REC`	Filing Receipt	3	View
2023-05-18	`DRW.SUPP`	Drawings-black and white line and/or other drawings	—	View
2023-05-18	`APP.TEXT`	Application body structured text document	—	View
2023-05-18	`PA..`	Power of Attorney	2	View
2023-05-18	`SPEC`	Specification	16	View
2023-05-18	`CLM`	Claims	5	View
2023-05-18	`ABST`	Abstract	1	View
2023-05-18	`FOR`	Foreign Reference	7	View
2023-05-18	`FOR`	Foreign Reference	18	View
2023-05-18	`N417`	Electronic Filing System Acknowledgment Receipt	7	View
2023-05-18	`N417.PYMT`	Electronic Fee Payment	2	View
2023-05-18	`FOR`	Foreign Reference	20	View
2023-05-18	`FOR`	Foreign Reference	23	View
2023-05-18	`FOR`	Foreign Reference	19	View
2023-05-18	`FOR`	Foreign Reference	52	View
2023-05-18	`ADS`	Application Data Sheet	9	View
2023-05-18	`FOR`	Foreign Reference	12	View
2023-05-18	`FOR`	Foreign Reference	9	View
2023-05-18	`OATH`	Oath or Declaration filed	4	View
2023-05-18	`FOR`	Foreign Reference	8	View
2023-05-18	`FOR`	Foreign Reference	10	View
2023-05-18	`FOR`	Foreign Reference	60	View
2023-05-18	`FOR`	Foreign Reference	13	View
2023-05-18	`IDS`	Information Disclosure Statement (IDS) Form (SB08)	7	View
2023-05-18	`FOR`	Foreign Reference	14	View
2023-05-18	`FOR`	Foreign Reference	18	View
2023-05-18	`FOR`	Foreign Reference	12	View
2023-05-18	`DRW.NONBW`	Drawings-other than black and white line drawings	8	View
2023-05-18	`FOR`	Foreign Reference	7	View
2023-05-18	`FOR`	Foreign Reference	8	View
2023-05-18	`FOR`	Foreign Reference	11	View
2023-05-18	`FOR`	Foreign Reference	10	View
2023-05-18	`FOR`	Foreign Reference	20	View
2023-05-18	`FOR`	Foreign Reference	133	View
2023-05-18	`SCORE`	Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE)	1	View

Inventors

Syed An Nazmus Saqueb Westfield, IN

Biswadeep Das Gupta Noblesville, IN

Navid Razi Wuppertal, GERMANY

Attorneys & Agents of Record

RYAN MASSEY Reg. 38543 Attorney · HARNESS, DICKEY & PIERCE, P.L.C.

VICTOR KERNUS Reg. 50146 Attorney · HARNESS IP

DANIEL ROTAR Reg. 48745 Attorney

DEREK GARSEE Reg. 84648 Attorney · HARNESS IP

MICHAEL DOERR Reg. 52825 Attorney · HARNESS, DICKEY & PIERCE, P.L.C.

JEFFREY CHAPP Reg. 50579 Attorney · HARNESS, DICKEY & PIERCE, P.L.C.

BRENT SEITZ Reg. 54435 Attorney · HARNESS, DICKEY & PIERCE, P.L.C

DANIEL BROCK Reg. 73140 Attorney · APTIV

DAVID FORD Reg. 62462 Attorney · APTIV

MICHAEL WIGGINS Reg. 34754 Attorney · HARNESS, DICKEY & PIERCE, P.L.C.

NICHOLAS DRYSDALE Reg. 64840 Attorney · HARNESS, DICKEY & PIERCE, P.L.C.

MICHAEL TEICH Reg. 70888 Attorney · HARNESS IP

RAMIN MOBARHAN Reg. 50182 Attorney

Classification

USPC 333/208

H01P1/2088 H01P1/209 H01P3/00 H01P1/022 H01P1/207

Prosecution

Examiner: PATEL, RAKESH BHASKARBHAI
Art Unit: 2843
Customer No.: 194343
Docket No.: 19071-000675-US
Confirmation No.: 1588

Publication

Pub. No.: US20240387971A1
Pub. Date: 2024-11-21

Patent Term Adjustment

-58days

APTIV TECHNOLOGIES (2) S.À R.L.

from APTIV TECHNOLOGIES LIMITED

ENTITY CONVERSION Recorded 2024-02-11

066746/0001 →

APTIV MANUFACTURING MANAGEMENT SERVICES S.À R.L.

from APTIV TECHNOLOGIES (2) S.À R.L.

MERGER Recorded 2024-02-11

066566/0173 →

APTIV TECHNOLOGIES AG

from APTIV MANUFACTURING MANAGEMENT SERVICES S.À R.L.

ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded 2024-02-11

066551/0219 →

APTIV TECHNOLOGIES LIMITED

from RAZI, NAVID, SAQUEB, SYED AN NAZMUS, GUPTA, BISWADEEP DAS

ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded 2023-05-18

063689/0589 →

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Quick Facts

Patent No.: US 12,627,020
App. No.: 18/320,137
Filed: 2023-05-18
Granted: 2026-05-12
Pub. No.: US20240387971A1
Examiner: PATEL, RAKESH BHASKARBHAI
Art Unit: 2843
PTA: -58 days

External Links

USPTO Patent Center↗ Full Patent PDF↗ Pre-Grant Publication PDF↗