CA2261288C - Contenant ayant un couvercle enlevable - Google Patents

Contenant ayant un couvercle enlevable Download PDF

Info

Publication number: CA2261288C
Authority: CA; Canada
Prior art keywords: cover; tray; peripheral; hinge; container
Prior art date: 1998-04-27
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.): Expired - Lifetime

Application number

CA 2261288

Other languages

English (en)

Other versions

CA2261288A1 (fr

Inventor

Todd Atkins

Donald L. Dixon, Jr.

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.)

Dart Container Corp

Original Assignee

Dart Container Corp

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.)

1998-04-27

Filing date

1999-02-17

Publication date

2005-01-25

1998-04-27 Priority claimed from US09/067,529 external-priority patent/US5938068A/en

1999-02-17 Application filed by Dart Container Corp filed Critical Dart Container Corp

1999-10-27 Publication of CA2261288A1 publication Critical patent/CA2261288A1/fr

2005-01-25 Application granted granted Critical

2005-01-25 Publication of CA2261288C publication Critical patent/CA2261288C/fr

2019-02-17 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

230000002093 peripheral effect Effects 0.000 claims description 72
239000000463 material Substances 0.000 claims description 19
238000000034 method Methods 0.000 claims 3
238000000465 moulding Methods 0.000 claims 3
235000013305 food Nutrition 0.000 abstract description 16
239000007788 liquid Substances 0.000 description 4
230000009977 dual effect Effects 0.000 description 3
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
230000004048 modification Effects 0.000 description 2
238000012986 modification Methods 0.000 description 2
239000004033 plastic Substances 0.000 description 2
239000004793 Polystyrene Substances 0.000 description 1
238000005452 bending Methods 0.000 description 1
239000012611 container material Substances 0.000 description 1
239000004794 expanded polystyrene Substances 0.000 description 1
239000012530 fluid Substances 0.000 description 1
239000006260 foam Substances 0.000 description 1
235000021268 hot food Nutrition 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
229920002223 polystyrene Polymers 0.000 description 1
235000021487 ready-to-eat food Nutrition 0.000 description 1
238000003303 reheating Methods 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000002699 waste material Substances 0.000 description 1

Landscapes

Closures For Containers (AREA)

CA 2261288 1998-04-27 1999-02-17 Contenant ayant un couvercle enlevable Expired - Lifetime CA2261288C (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US09/067,529		1998-04-27
US09/067,529 US5938068A (en)	1997-12-11	1998-04-27	Container with removable cover

Publications (2)

Publication Number	Publication Date
CA2261288A1 CA2261288A1 (fr)	1999-10-27
CA2261288C true CA2261288C (fr)	2005-01-25

Family

ID=29581877

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2261288 Expired - Lifetime CA2261288C (fr)	1998-04-27	1999-02-17	Contenant ayant un couvercle enlevable

Country Status (1)

Country	Link
CA (1)	CA2261288C (fr)

1999
- 1999-02-17 CA CA 2261288 patent/CA2261288C/fr not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA2261288A1 (fr)	1999-10-27

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Legal Events

Date	Code	Title	Description
2002-02-27	EEER	Examination request
2019-04-22	MKEX	Expiry	Effective date: 20190218