IP Library › Patent Application 13061001

Patent Application Utility PCT National Stage

App. No. 13/061,001 · Confirmation No. 2971

PEARLITE RAIL HAVING SUPERIOR ABRASION RESISTANCE AND EXCELLENT TOUGHNESS

Inventors: Masaharu Ueda, Kazunori Seki, Takuya Satou, Takeshi Yamamoto

Abandoned -- Failure to Respond to an Office Action View Publication ↗

	Code	Description	Pages	PDF
2015-07-17	`ABN`	Abandonment	2	View
2015-01-02	`CTFR`	Final Rejection	11	View
2015-01-02	`SRNT`	Examiner's search strategy and results	1	View
2015-01-02	`SRFW`	Search information including classification, databases and other search related notes	1	View
2014-09-24	`EBCC.AD`	Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update	1	View
2014-09-10	`A...`	Amendment/Request for Reconsideration-After Non-Final Rejection	1	View
2014-09-10	`CLM`	Claims	2	View
2014-09-10	`REM`	Applicant Arguments/Remarks Made in an Amendment	4	View
2014-09-10	`N417`	Electronic Filing System Acknowledgment Receipt	2	View
2014-09-10	`TRAN.LET`	Transmittal Letter	1	View
2014-09-10	`WFEE`	Fee Worksheet (SB06)	1	View
2014-08-12	`IDS`	Information Disclosure Statement (IDS) Form (SB08)	2	View
2014-08-12	`FOR`	Foreign Reference	15	View
2014-08-12	`FOR`	Foreign Reference	21	View
2014-08-12	`N417`	Electronic Filing System Acknowledgment Receipt	2	View
2014-08-12	`TRAN.LET`	Transmittal Letter	5	View
2014-06-10	`CTNF`	Non-Final Rejection	11	View
2014-06-10	`SRFW`	Search information including classification, databases and other search related notes	1	View
2014-06-10	`SRNT`	Examiner's search strategy and results	1	View
2014-02-28	`RCEX`	Request for Continued Examination (RCE)	1	View
2014-02-28	`AMSB`	Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE)	1	View
2014-02-28	`CLM`	Claims	2	View
2014-02-28	`REM`	Applicant Arguments/Remarks Made in an Amendment	4	View
2014-02-28	`WFEE`	Fee Worksheet (SB06)	2	View
2014-02-28	`N417`	Electronic Filing System Acknowledgment Receipt	2	View
2014-02-28	`LET.`	Miscellaneous Incoming Letter	1	View
2014-02-28	`WFEE`	Fee Worksheet (SB06)	1	View
2013-12-02	`CTFR`	Final Rejection	12	View
2013-12-02	`SRNT`	Examiner's search strategy and results	1	View
2013-12-02	`SRFW`	Search information including classification, databases and other search related notes	1	View
2013-10-30	`DISQ`	Terminal Disclaimer review decision	1	View
2013-10-18	`DIST`	Terminal Disclaimer Filed	1	View
2013-10-18	`DRW`	Drawings-only black and white line drawings	1	View
2013-10-18	`WFEE`	Fee Worksheet (SB06)	2	View
2013-10-18	`N417`	Electronic Filing System Acknowledgment Receipt	2	View
2013-10-18	`TRAN.LET`	Transmittal Letter	1	View
2013-10-18	`A...`	Amendment/Request for Reconsideration-After Non-Final Rejection	1	View
2013-10-18	`SPEC`	Specification	6	View
2013-10-18	`CLM`	Claims	2	View
2013-10-18	`REM`	Applicant Arguments/Remarks Made in an Amendment	8	View
2013-10-18	`WFEE`	Fee Worksheet (SB06)	1	View
2013-07-18	`CTNF`	Non-Final Rejection	11	View
2013-07-18	`892`	List of references cited by examiner	1	View
2013-07-18	`SRNT`	Examiner's search strategy and results	1	View
2013-07-18	`BIB`	Bibliographic Data Sheet	1	View
2013-07-18	`1449`	List of References cited by applicant and considered by examiner	2	View
2013-07-18	`1449`	List of References cited by applicant and considered by examiner	4	View
2013-07-18	`SRFW`	Search information including classification, databases and other search related notes	1	View
2013-07-18	`1449`	List of References cited by applicant and considered by examiner	2	View
2013-07-18	`1449`	List of References cited by applicant and considered by examiner	2	View
2013-07-18	`1449`	List of References cited by applicant and considered by examiner	2	View
2013-07-18	`1449`	List of References cited by applicant and considered by examiner	5	View
2013-04-26	`IDS`	Information Disclosure Statement (IDS) Form (SB08)	2	View
2013-04-26	`N417`	Electronic Filing System Acknowledgment Receipt	2	View
2013-04-26	`FOR`	Foreign Reference	25	View
2013-04-26	`TRAN.LET`	Transmittal Letter	5	View
2013-04-09	`IDS`	Information Disclosure Statement (IDS) Form (SB08)	2	View
2013-04-09	`N417`	Electronic Filing System Acknowledgment Receipt	3	View
2013-04-09	`FOR`	Foreign Reference	16	View
2013-04-09	`FOR`	Foreign Reference	14	View
2013-04-09	`FOR`	Foreign Reference	15	View
2013-04-09	`FOR`	Foreign Reference	9	View
2013-04-09	`TRAN.LET`	Transmittal Letter	6	View
2013-03-08	`IDS`	Information Disclosure Statement (IDS) Form (SB08)	5	View
2013-03-08	`TRAN.LET`	Transmittal Letter	2	View
2013-03-08	`N417`	Electronic Filing System Acknowledgment Receipt	5	View
2013-03-08	`FOR`	Foreign Reference	5	View
2013-03-08	`FOR`	Foreign Reference	5	View
2013-03-08	`FOR`	Foreign Reference	4	View
2013-03-08	`FOR`	Foreign Reference	4	View
2013-03-08	`FOR`	Foreign Reference	8	View
2013-03-08	`FOR`	Foreign Reference	8	View
2013-03-08	`FOR`	Foreign Reference	10	View
2013-03-08	`FOR`	Foreign Reference	8	View
2013-03-08	`FOR`	Foreign Reference	9	View
2013-03-08	`FOR`	Foreign Reference	14	View
2013-03-08	`FOR`	Foreign Reference	14	View
2013-03-08	`FOR`	Foreign Reference	10	View
2013-03-08	`FOR`	Foreign Reference	65	View
2013-03-08	`FOR`	Foreign Reference	56	View
2013-03-08	`FOR`	Foreign Reference	4	View
2013-03-08	`FOR`	Foreign Reference	7	View
2013-03-08	`FOR`	Foreign Reference	15	View
2013-03-08	`FOR`	Foreign Reference	8	View
2013-03-08	`FOR`	Foreign Reference	11	View
2013-03-08	`REF.OTHER`	Other reference-Patent/Application/Search Documents	2	View
2013-03-08	`REF.OTHER`	Other reference-Patent/Application/Search Documents	2	View
2013-03-08	`TRAN.LET`	Transmittal Letter	6	View
2012-12-21	`IDS`	Information Disclosure Statement (IDS) Form (SB08)	2	View
2012-12-21	`N417`	Electronic Filing System Acknowledgment Receipt	2	View
2012-12-21	`FOR`	Foreign Reference	15	View
2012-12-21	`FOR`	Foreign Reference	14	View
2012-12-21	`TRAN.LET`	Transmittal Letter	5	View
2012-07-02	`IDS`	Information Disclosure Statement (IDS) Form (SB08)	2	View
2012-07-02	`N417`	Electronic Filing System Acknowledgment Receipt	2	View
2012-07-02	`FOR`	Foreign Reference	6	View
2012-07-02	`FOR`	Foreign Reference	2	View
2012-07-02	`FOR`	Foreign Reference	5	View
2012-07-02	`IDS`	Information Disclosure Statement (IDS) Form (SB08)	6	View
2011-06-30	`NTC.PUB`	Notice of Publication	1	View
2011-03-21	`M903`	Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed	2	View
2011-03-21	`APP.FILE.REC`	Filing Receipt	3	View
2011-03-21	`WFEE`	Fee Worksheet (SB06)	1	View
2011-03-21	`WCLM`	Claims Worksheet (PTO-2022)	1	View
2011-02-25	`TRNA`	Transmittal of New Application	3	View
2011-02-25	`A.PE`	Preliminary Amendment	1	View
2011-02-25	`CLM`	Claims	3	View
2011-02-25	`REM`	Applicant Arguments/Remarks Made in an Amendment	1	View
2011-02-25	`P.237.IN`	Incoming Written Opinion of the International Searching Authority (ISA)	3	View
2011-02-25	`371P`	Documents submitted with 371 (National Stage) Applications	2	View
2011-02-25	`371P`	Documents submitted with 371 (National Stage) Applications	1	View
2011-02-25	`371P`	Documents submitted with 371 (National Stage) Applications	2	View
2011-02-25	`371P`	Documents submitted with 371 (National Stage) Applications	1	View
2011-02-25	`TRAN.LET`	Transmittal Letter	5	View
2011-02-25	`IDS`	Information Disclosure Statement (IDS) Form (SB08)	4	View
2011-02-25	`P.210.IN`	Incoming ISR, 237 and References from IB	6	View
2011-02-25	`WFEE`	Fee Worksheet (SB06)	2	View
2011-02-25	`N417`	Electronic Filing System Acknowledgment Receipt	6	View
2011-02-25	`FOR`	Foreign Reference	1	View
2011-02-25	`FOR`	Foreign Reference	12	View
2011-02-25	`FOR`	Foreign Reference	7	View
2011-02-25	`FOR`	Foreign Reference	7	View
2011-02-25	`FOR`	Foreign Reference	8	View
2011-02-25	`FOR`	Foreign Reference	1	View
2011-02-25	`FOR`	Foreign Reference	18	View
2011-02-25	`FOR`	Foreign Reference	1	View
2011-02-25	`FOR`	Foreign Reference	17	View
2011-02-25	`FOR`	Foreign Reference	1	View
2011-02-25	`FOR`	Foreign Reference	15	View
2011-02-25	`FOR`	Foreign Reference	1	View
2011-02-25	`FOR`	Foreign Reference	12	View
2011-02-25	`FOR`	Foreign Reference	22	View
2011-02-25	`FOR`	Foreign Reference	1	View
2011-02-25	`FOR`	Foreign Reference	17	View
2011-02-25	`FOR`	Foreign Reference	9	View
2011-02-25	`FOR`	Foreign Reference	8	View
2011-02-25	`FOR`	Foreign Reference	8	View
2011-02-25	`FOR`	Foreign Reference	9	View
2011-02-25	`FOR`	Foreign Reference	7	View
2011-02-25	`SPEC`	Specification	66	View
2011-02-25	`CLM`	Claims	3	View
2011-02-25	`ABST`	Abstract	1	View
2011-02-25	`OATH`	Oath or Declaration filed	2	View
2011-02-25	`DRW`	Drawings-only black and white line drawings	8	View
2011-02-25	`P.PAMPHLET`	WIPO Publication - Non-English version	76	View
2011-02-25	`FRPR`	Certified Copy of Foreign Priority Application	29	View
2011-02-25	`WFEE`	Fee Worksheet (SB06)	1	View
2011-02-25	`WFEE`	Fee Worksheet (SB06)	1	View

Inventors

Masaharu Ueda Tokyo, JAPAN

Kazunori Seki Tokyo, JAPAN

Takuya Satou Tokyo, JAPAN

Takeshi Yamamoto Tokyo, JAPAN

Attorneys & Agents of Record

QING LIN Reg. 76455 Agent · BIRCH, STEWART KOLASCH & BIRCH, LLP

EUGENE PEREZ Reg. 48501 Attorney · BIRCH, STEWART, KOLASCH AND BIRCH LLP

JOSEPH ANDERSON Reg. 79684 Agent

MICHAEL SMITH Reg. 47099 Attorney · STEPTOE AND JOHNSON PLLC

CHAD WELLS Reg. 50875 Attorney · BIRCH, STEWART, KOLASCH & BIRCH, LLP

MARC WEINER Reg. 32181 Attorney · BIRCH STEWART KOLASCH AND BIRCH LLP

JOHNNY BAILEY Reg. 32881 Attorney · BIRCH STEWART KOLASCH AND BIRCH LLP

CATHERINE VOISINET Reg. 52327 Attorney · BIRCH STEWART KOLASCH & BIRCH LLP

CHAD BILLINGS Reg. 48917 Agent · BIRCH STEWART KOLASCH AND BIRCH LLP

JAMES LARSEN Reg. 58565 Attorney · LARSEN IP, PLLC

HYUK JUNG KWON Reg. 78391 Attorney · BIRCH, STEWART, KOLASCH & BIRCH, LLP

REED RISENMAY Reg. 75395 Attorney · SQUIRE PATTON BOGGS LLP

BURMAN MATHIS Reg. 44907 Attorney · NORTHERN VIRGINIA INTELLECTUAL PROPERTY SERVICE, P

CHAD RINK Reg. 58258 Attorney · BIRCH, STEWART, KOLASCH & BIRCH

TOYOHIKO KONNO Reg. 68859 Agent · BIRCH, STEWART, KOLASCH & BIRCH, LLP

CHARLES GORENSTEIN Reg. 29271 Attorney · BIRCH STEWART KOLASCH AND BIRCH LLP

CHRISTOPHER WHEELER Reg. 60738 Attorney · OLIFF PLC

BRADLEY RICHARDS Reg. 81932 Attorney

ESTHER CHONG Reg. 40953 Agent · BIRCH, STEWART, KOLASCH & BIRCH, LLP

JOSEPH KOLASCH Reg. 22463 Attorney · BIRCH, STEWART, KOLASCH, BIRCH LLP

JAMES SLATTERY Reg. 28380 Attorney · BIRCH STEWART KOLASCH AND BIRCH LLP

ANDREW MEIKLE Reg. 32868 Attorney · BIRCH STEWART KOLASCH AND BIRCH LLP

VANESSA PEREZ-RAMOS Reg. 61158 Attorney · BIRCH, STEWART, KOLASCH & BIRCH

ERIC LIOU Reg. 67246 Attorney · BIRCH, STEWART, KOLASCH & BIRCH, LLP

CHENG KANG HSU Reg. 61007 Attorney · BIRCH, STEWART, KOLASCH & BIRCH LLP

LAURA LUTZ Reg. 43451 Attorney · BIRCH STEWART KOLASCH & BIRCH

SETH KIM Reg. 54577 Attorney · BIRCH, STEWART, KOLASCH & BIRCH, LLP

MICHAEL BRITTON Reg. 47260 Attorney · BUCHANAN, INGERSOLL ROONEY PC

LEONARD SVENSSON Reg. 30330 Attorney · BIRCH, STEWART, KOLASCH & BIRCH, LLP

GERALD MURPHY Reg. 28977 Attorney · BIRCH STEWART KOLASCH AND BIRCH LLP

JAMES ELLER Reg. 39538 Attorney · BIRCH STEWARD KOLASCH AND BIRCH, LLP

CHRISTOPHER MCDONALD Reg. 41533 Attorney · BIRCH STEWART KOLASCH AND BIRCH

BRADFORD FRITZ Reg. 63406 Agent · BUCHANAN INGERSOLL & ROONEY

JASON RHODES Reg. 47305 Agent · BIRCH STEWART KOLASCH AND BIRCH

MICHAEL MUTTER Reg. 29680 Attorney · BIRCH STEWART KOLASCH AND BIRCH LLP

ERIC BOYER Reg. 81327 Agent · WILSON SONSINI

MAKI HATSUMI Reg. 40417 Agent · BIRCH STEWARD KOLASCH AND BIRCH, LLP

DAVID ANDERSON Reg. 40439 Attorney · BIRCH STEWARD KOLASCH AND BIRCH, LLP

ATSUSHI NAKAMURA Reg. 78681 Agent · BIRCH STEWART KOLASCH & BIRCH, LLP

DAVID BILODEAU Reg. 42325 Agent · BIRCH, STEWART, KOLASCH & BIRCH, LLP

WHITNEY REMILY Reg. 59981 Attorney · BIRCH STEWART KOLASCH & BIRCH, LLP

MARY ANNE ARMSTRONG Reg. 40069 Attorney · BIRCH STEWARD KOLASCH & BIRCH, LLP

CRAIG MCROBBIE Reg. 42874 Agent · BIRCH, STEWARD, KOLASCH AND BIRCH, LLP

Classification

USPC 148/320

C22C38/02 C22C38/04 C21C7/0025 C21C7/04 C21C7/064 C22C38/002 C22C38/58

Prosecution

Examiner: KESSLER, CHRISTOPHER S
Art Unit: 1733
Customer No.: 127226
Docket No.: 1609-0321PUS1
Confirmation No.: 2971

Foreign Priority

2008-281847 · 2008-10-31 · JAPAN

Publication

Pub. No.: US20110155821A1
Pub. Date: 2011-06-30

NIPPON STEEL & SUMITOMO METAL CORPORATION

from NIPPON STEEL CORPORATION

MERGER Recorded 2013-03-01

029905/0735 →

NIPPON STEEL CORPORATION

from SATOU, TAKUYA, SEKI, KAZUNORI, UEDA, MASAHARU, YAMAMOTO, TAKESHI

ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded 2011-02-28

025873/0348 →

Monitor This Case

Get email alerts when status or documents change.

Order Certified Copies

Most orders are placed with the USPTO same day — all within 24 business hours.

Order via The Patent Place →

Pre-filled with this application's details

Quick Facts

App. No.: 13/061,001
Filed: 2011-02-25
Pub. No.: US20110155821A1
Examiner: KESSLER, CHRISTOPHER S
Art Unit: 1733

External Links

USPTO Patent Center↗ Pre-Grant Publication PDF↗