EP0545917A3 - Writing instrument - Google Patents

Writing instrument Download PDF

Info

Publication number: EP0545917A3
Authority: EP; European Patent Office
Prior art keywords: writing instrument; writing; instrument
Prior art date: 1987-07-25
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

EP19930200572

Other versions

EP0545917A2 (en

EP0545917B1 (en

Inventor

Kazumi Nakajima

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Pentel Co Ltd

Original Assignee

Pentel Co Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1987-07-25

Filing date

1988-06-22

Publication date

1993-08-25

1988-06-22Application filed by Pentel Co LtdfiledCriticalPentel Co Ltd

1988-06-22Priority claimed from EP88906023Aexternal-prioritypatent/EP0321581B1/en

1993-06-09Publication of EP0545917A2publicationCriticalpatent/EP0545917A2/en

1993-08-25Publication of EP0545917A3publicationCriticalpatent/EP0545917A3/en

1998-03-18Application grantedgrantedCritical

1998-03-18Publication of EP0545917B1publicationCriticalpatent/EP0545917B1/en

2008-06-22Anticipated expirationlegal-statusCritical

StatusExpired - Lifetimelegal-statusCriticalCurrent

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K21/00—Propelling pencils
- B43K21/02—Writing-core feeding mechanisms
- B43K21/08—Writing-core feeding mechanisms with the writing-cores fed by screws
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
- B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
- B43K24/06—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by turning means
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K29/00—Combinations of writing implements with other articles
- B43K29/02—Combinations of writing implements with other articles with rubbers
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L19/00—Erasers, rubbers, or erasing devices; Holders therefor
- B43L19/0056—Holders for erasers
- B43L19/0068—Hand-held holders
- B43L19/0075—Hand-held holders of the pencil type
- B43L19/0081—Hand-held holders of the pencil type of the mechanical pencil type

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

EP93200572A1987-07-251988-06-22Writing instrumentExpired - LifetimeEP0545917B1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP11435987		1987-07-25
JP114359/87U		1987-07-25
EP88906023AEP0321581B1 (en)	1987-06-27	1988-06-22	Writing utensil

Related Parent Applications (2)

Application Number	Title	Priority Date	Filing Date
EP88906023.2Division		1988-06-22
EP88906023ADivisionEP0321581B1 (en)	1987-06-27	1988-06-22	Writing utensil

Publications (3)

Publication Number	Publication Date
EP0545917A2 EP0545917A2 (en)	1993-06-09
EP0545917A3true EP0545917A3 (en)	1993-08-25
EP0545917B1 EP0545917B1 (en)	1998-03-18

Family

ID=14635751

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP93200572AExpired - LifetimeEP0545917B1 (en)	1987-07-25	1988-06-22	Writing instrument

Country Status (3)

Country	Link
EP (1)	EP0545917B1 (en)
JP (1)	JPH0624236Y2 (en)
DE (1)	DE3856151T2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN110356143B (en)*	2019-07-27	2020-08-11	杭州简弈科技有限公司	Lifting pen

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2585911Y2 (en)*	1993-04-12	1998-11-25	株式会社壽	Stick-out container
JPH0839988A (en)*	1994-07-27	1996-02-13	Kotobuki:Kk	Cylindrical matter drawing-out vessel
JPH08150798A (en)*	1994-11-28	1996-06-11	Pentel Kk	Sharp pencil
US6964534B2 (en)	2003-06-26	2005-11-15	Binney & Smith Inc.	Retractable writing instrument
US7850382B2 (en)	2007-01-18	2010-12-14	Sanford, L.P.	Valve made from two materials and writing utensil with retractable tip incorporating same
US7488130B2 (en)	2007-02-01	2009-02-10	Sanford, L.P.	Seal assembly for retractable instrument
FR2926244B1 (en)	2008-01-16	2010-02-19	Bic Soc	WRITING INSTRUMENT PROVIDED WITH A GUM PROTECTED BY A SLEEVE
US8226312B2 (en)	2008-03-28	2012-07-24	Sanford, L.P.	Valve door having a force directing component and retractable instruments comprising same
US8221012B2 (en)	2008-11-07	2012-07-17	Sanford, L.P.	Retractable instruments comprising a one-piece valve door actuating assembly
US8393814B2 (en)	2009-01-30	2013-03-12	Sanford, L.P.	Retractable instrument having a two stage protraction/retraction sequence
JP6778611B2 (en)*	2016-12-27	2020-11-04	株式会社パイロットコーポレーション	Thermal discoloration writing instrument

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2409658A (en)*	1945-05-04	1946-10-22	Eyelet Specialty Co	Cosmetic container
FR989522A (en)*	1949-06-24	1951-09-10	Bimeca	dual purpose blush case
FR1123390A (en)*	1955-03-10	1956-09-20		Ink bleach sticks
WO1986003658A1 (en)*	1984-12-18	1986-07-03	L'oreal	Device for applying a pasty product, particularly a cosmetic product such as a lipstick, and tubular element for such a device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3124245A (en)*		1964-03-10		Lipstick container
JPS57132598U (en)*	1981-02-13	1982-08-18
JPS5987984U (en)*	1982-12-03	1984-06-14	株式会社大平	Notsuku style pencil
JPS6042100A (en)*	1983-08-19	1985-03-06	株式会社シンプル大平	Method of combining internal mechanism and outer cylinder inknock type pencil, etc. and cap cylinder
US4582232A (en)*	1984-06-19	1986-04-15	Flo-Con Systems, Inc.	Valve, clamp, refractory and method

1988
- 1988-06-22EPEP93200572Apatent/EP0545917B1/ennot_activeExpired - Lifetime
- 1988-06-22DEDE3856151Tpatent/DE3856151T2/ennot_activeExpired - Fee Related
- 1988-06-29JPJP1988086495Upatent/JPH0624236Y2/ennot_activeExpired - Lifetime

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2409658A (en)*	1945-05-04	1946-10-22	Eyelet Specialty Co	Cosmetic container
FR989522A (en)*	1949-06-24	1951-09-10	Bimeca	dual purpose blush case
FR1123390A (en)*	1955-03-10	1956-09-20		Ink bleach sticks
WO1986003658A1 (en)*	1984-12-18	1986-07-03	L'oreal	Device for applying a pasty product, particularly a cosmetic product such as a lipstick, and tubular element for such a device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN110356143B (en)*	2019-07-27	2020-08-11	杭州简弈科技有限公司	Lifting pen

Also Published As

Publication number	Publication date
EP0545917A2 (en)	1993-06-09
EP0545917B1 (en)	1998-03-18
DE3856151D1 (en)	1998-04-23
DE3856151T2 (en)	1998-10-29
JPH0174194U (en)	1989-05-19
JPH0624236Y2 (en)	1994-06-29

Publication	Publication Date	Title
GB2232382B (en)	1992-11-18	Writing instrument
AU108809S (en)	1990-08-30	Writing instrument
AU92643S (en)	1986-07-03	Writing instrument
AU98741S (en)	1987-11-19	Instrument for writing
ZA874503B (en)	1987-12-28	Writing instrument
GB8728410D0 (en)	1988-01-13	Caps for writing instruments
GB2207641B (en)	1991-08-07	Writing instrument
GB2176749B (en)	1989-07-26	Writing instruments
EP0545917A3 (en)	1993-08-25	Writing instrument
ZA903454B (en)	1991-10-30	Writing instruments
KR960000698Y1 (en)	1996-01-25	Writing implement
GB8726776D0 (en)	1987-12-23	Writing instrument
GB8604039D0 (en)	1986-03-26	Writing instrument
GB2198993B (en)	1991-06-12	Writing instrument
GB2207396B (en)	1992-01-29	Writing instrument.
GB8628516D0 (en)	1987-01-07	Writing instrument & game
IL84651A0 (en)	1988-04-29	Writing instrument with built-in stamp
GB8511785D0 (en)	1985-06-19	Writing instrument
GB8729995D0 (en)	1988-02-03	Drawing instrument
GB8508436D0 (en)	1985-05-09	Writing instrument
GB8812979D0 (en)	1988-07-06	Writing implement
GB2203998B (en)	1990-11-14	Drawing instrument
DE3562734D1 (en)	1988-06-23	Writing instrument
GB8723684D0 (en)	1987-11-11	Instruments for drawing/writing
KR890003648Y1 (en)	1989-05-31	Instrument for writing

Legal Events

Date	Code	Title	Description
1993-04-23	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text:ORIGINAL CODE: 0009012
1993-06-09	17P	Request for examination filed	Effective date:19930315
1993-06-09	AC	Divisional application: reference to earlier application	Ref document number:321581 Country of ref document:EP
1993-06-09	AK	Designated contracting states	Kind code of ref document:A2 Designated state(s):DE FR GB
1993-07-07	PUAL	Search report despatched	Free format text:ORIGINAL CODE: 0009013
1993-08-25	AK	Designated contracting states	Kind code of ref document:A3 Designated state(s):DE FR GB
1995-09-20	17Q	First examination report despatched	Effective date:19950807
1997-07-08	GRAG	Despatch of communication of intention to grant	Free format text:ORIGINAL CODE: EPIDOS AGRA
1997-09-17	GRAG	Despatch of communication of intention to grant	Free format text:ORIGINAL CODE: EPIDOS AGRA
1997-09-17	GRAH	Despatch of communication of intention to grant a patent	Free format text:ORIGINAL CODE: EPIDOS IGRA
1997-11-07	GRAH	Despatch of communication of intention to grant a patent	Free format text:ORIGINAL CODE: EPIDOS IGRA
1998-01-30	GRAA	(expected) grant	Free format text:ORIGINAL CODE: 0009210
1998-03-18	AC	Divisional application: reference to earlier application	Ref document number:321581 Country of ref document:EP
1998-03-18	AK	Designated contracting states	Kind code of ref document:B1 Designated state(s):DE FR GB
1998-04-23	REF	Corresponds to:	Ref document number:3856151 Country of ref document:DE Date of ref document:19980423
1998-05-29	ET	Fr: translation filed
1999-01-22	PLBE	No opposition filed within time limit	Free format text:ORIGINAL CODE: 0009261
1999-01-22	STAA	Information on the status of an ep patent application or granted ep patent	Free format text:STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1999-03-10	26N	No opposition filed
2002-01-01	REG	Reference to a national code	Ref country code:GB Ref legal event code:IF02
2005-06-08	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code:FR Payment date:20050608 Year of fee payment:18
2005-06-16	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code:DE Payment date:20050616 Year of fee payment:18
2005-06-22	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code:GB Payment date:20050622 Year of fee payment:18
2006-06-22	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code:GB Free format text:LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date:20060622
2007-01-03	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code:DE Free format text:LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date:20070103
2007-02-28	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date:20060622
2007-04-27	REG	Reference to a national code	Ref country code:FR Ref legal event code:ST Effective date:20070228
2008-04-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code:FR Free format text:LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date:20060630

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EP0545917A3 - Writing instrument - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (3)

Related Parent Applications (2)

Publications (3)

Family

ID=14635751

Family Applications (1)

Country Status (3)

Cited By (1)

Families Citing this family (11)

Citations (4)

Family Cites Families (5)

Patent Citations (4)

Cited By (1)

Also Published As

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