Patent US5089566A successfully refreshed from Google Patents.
US5221564A
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US
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Integral hybrid molding and weatherstrip
Assignee: Cooper Standard Automotive Inc
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Filing: 1989-11-03
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Granted: 1993-06-22
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Expires: 2009-11-03
Abstract
Abstract An integral hybrid molding and weatherstrip for attachment to a vehicle includes a core member and a first layer extruded to the core member. A second layer abuts the first layer at one edge thereof, and is extruded to the core member. The first and second layers are of a thermoset and thermoplastic material which is co-extruded in-line.
Inventors
- 👤 James F. Keys
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 12:31
CPC Classifications
B; B60; B60R; B60R13/00; B60R13/06; B29; B29C; B29C48/00; B29C48/03; B29C48/09; B29C48/12; B29C48/15; B29C48/154; B29C48/155; B29C48/16; B29C48/18; B29C48/19; B60J; B60J10/00; B60J10/15; B60J10/16; B29K; B29K2101/00; B29K2101/10; B29K2101/12; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/2419; Y10T428/24198; Y10T428/29; Y10T428/2902
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
73 words
An integral hybrid molding and weatherstrip for attachment to a vehicle, comprising: a core member; a first layer secured directly to said core member; a second layer secured directly to said core member; and said first and second layers being of dissimilar material and having been extruded sequentially in-line directly onto said core member, with said core member extending continuously through both of said first and second layers and through an interface therebetween.
Claim 2
Dependent Claim
73 words
An integral hybrid molding and weatherstrip for attachment to a vehicle, comprising: a core member; a first layer secured directly to said core member; a second layer secured directly to said core member; and said first and second layers being of dissimilar material and having been extruded sequentially in-line directly onto said core member, with said core member extending continuously through both of said first and second layers and through an interface therebetween.
Claim 3
Dependent Claim
21 words
An integral hybrid molding and weatherstrip as set forth in claim 1, wherein said first layer is composed of thermoplastic material.
Claim 4
Dependent Claim
21 words
An integral hybrid molding and weatherstrip as set forth in claim 2, wherein said second layer is composed of thermoset material.
Claim 5
Dependent Claim
22 words
An integral hybrid molding and weatherstrip as set forth in claim 3, wherein said core member is composed of a metal material.
Claim 6
Dependent Claim
29 words
An integral hybrid molding and weatherstrip as set forth in claim 1, including means for adhering said first and said second layers to one another at said interface therebetween.
Claim 7
Dependent Claim
45 words
An integral hybrid molding and weatherstrip as set forth in claim 5, wherein one of said first and second layers includes a groove extending along said interface therebetween, and wherein the other of said first and second layers includes a projection extending into said groove.
Claim 8
Dependent Claim
30 words
An integral hybrid molding and weatherstrip as set forth in claim 6, wherein said adhering means includes an adhesive applied to at least one of said groove and said projection.
Claim 9
Dependent Claim
151 words
An integral hybrid molding and weatherstrip for attachment to a vehicle, comprising: a core member; a first layer secured directly to said core member; a second layer secured directly to said core member; said first and second layers being composed of dissimilar material and having been extruded sequentially in-line directly onto said core member, with said core member extending continuously through both of said first and second layers and through an interface therebetween; means for adhering said first and second layers to one another at said interface therebetween; wherein said first layer is composed of a thermoplastic material; wherein said second layer is composed of a thermoset material; wherein said core member is composed of a metal material; and one of said first and second layers includes a groove extending along said interface therebetween, and wherein the other of said first and second layers includes a projection extending into said groove.
Claim 10
Dependent Claim
151 words
An integral hybrid molding and weatherstrip for attachment to a vehicle, comprising: a core member; a first layer secured directly to said core member; a second layer secured directly to said core member; said first and second layers being composed of dissimilar material and having been extruded sequentially in-line directly onto said core member, with said core member extending continuously through both of said first and second layers and through an interface therebetween; means for adhering said first and second layers to one another at said interface therebetween; wherein said first layer is composed of a thermoplastic material; wherein said second layer is composed of a thermoset material; wherein said core member is composed of a metal material; and one of said first and second layers includes a groove extending along said interface therebetween, and wherein the other of said first and second layers includes a projection extending into said groove.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1996-06-21 | 1996-12-21 | 1997-06-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2000-06-21 | 2000-12-21 | 2001-06-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2004-06-21 | 2004-12-21 | 2005-06-22 | $7700.00 | Window Closed / Lapsed |