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(12) Patent Application: | (11) CA 2318850 |
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(54) English Title: | ELECTRIC LAMP FOR A VEHICLE HEADLIGHT |
(54) French Title: | LAMPE ELECTRIQUE POUR UN PHARE DE VEHICULE |
Status: | Deemed Abandoned and Beyond the Period of Reinstatement - Pending Response to Notice of Disregarded Communication |
(51) International Patent Classification (IPC): |
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(72) Inventors : |
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(73) Owners : |
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(71) Applicants : |
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(74) Agent: | SMART & BIGGAR LP |
(74) Associate agent: | |
(45) Issued: | |
(86) PCT Filing Date: | 1999-11-26 |
(87) Open to Public Inspection: | 2000-06-08 |
Availability of licence: | N/A |
Dedicated to the Public: | N/A |
(25) Language of filing: | English |
Patent Cooperation Treaty (PCT): | Yes |
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(86) PCT Filing Number: | PCT/DE1999/003762 |
(87) International Publication Number: | DE1999003762 |
(85) National Entry: | 2000-07-21 |
(30) Application Priority Data: | ||||||
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The invention relates to lamp for a headlight of a vehicle comprising a metal-
plastic socket. The lamp socket comprises a metallic holder (14a-14e) for the
lamp bulb (10) and a plastic socket part (15) which is provided with the
electrical contacts (16, 17) of the lamp. The metallic holder (14a-14e) is
anchored in said plastic socket part (15). A sealing ring (19) formed of
silicone or rubber is used for sealing the reflector opening which is
configured as the lamp socket. The sealing ring (19) is arranged between the
outer wall of the reflector (20) and the ring-shaped flange (15a) of the
plastic socket part (15). According to the invention, the upper surface of the
ring-shaped flange facing the lamp bulb (10) is provided with a light-
reflecting coating.
L'invention concerne une lampe pour un projecteur de véhicule, équipée d'un culot en métal et en plastique. Ce culot présente une fixation métallique (14a-14e) l'ampoule (10) de la lampe, et une partie de culot en plastique (15) comportant les raccordements électriques (16, 17) de la lampe, la fixation métallique (14a-14e) étant ancrée dans ladite partie de culot. Une bague d'étanchéité (19) en silicone ou en caoutchouc, placée entre la paroi extérieure de réflecteur (20) et la bordure annulaire (15a) de la partie de culot en plastique (15) sert à assurer l'étanchéité de l'ouverture de réflecteur se présentant sous la forme d'une douille de lampe. Selon l'invention, le côté supérieur orienté vers l'ampoule (10), de la bordure annulaire (15a), présente un revêtement réfléchissant la lumière.
Note: Claims are shown in the official language in which they were submitted.
Note: Descriptions are shown in the official language in which they were submitted.
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Description | Date |
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Application Not Reinstated by Deadline | 2004-11-26 |
Time Limit for Reversal Expired | 2004-11-26 |
Deemed Abandoned - Failure to Respond to Maintenance Fee Notice | 2003-11-26 |
Inactive: Cover page published | 2000-10-27 |
Inactive: First IPC assigned | 2000-10-24 |
Letter Sent | 2000-10-11 |
Inactive: Notice - National entry - No RFE | 2000-10-11 |
Application Received - PCT | 2000-10-06 |
Application Published (Open to Public Inspection) | 2000-06-08 |
Abandonment Date | Reason | Reinstatement Date |
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2003-11-26 |
The last payment was received on 2002-11-04
Note : If the full payment has not been received on or before the date indicated, a further fee may be required which may be one of the following
Patent fees are adjusted on the 1st of January every year. The amounts above are the current amounts if received by December 31 of the current year.
Please refer to the CIPO
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Fee Type | Anniversary Year | Due Date | Paid Date |
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Registration of a document | 2000-07-21 | ||
Basic national fee - standard | 2000-07-21 | ||
MF (application, 2nd anniv.) - standard | 02 | 2001-11-26 | 2001-11-06 |
MF (application, 3rd anniv.) - standard | 03 | 2002-11-26 | 2002-11-04 |
Note: Records showing the ownership history in alphabetical order.
Current Owners on Record |
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PATENT-TREUHAND-GESELLSCHAFT FUER ELEKTRISCHE GLUEHLAMPEN MBH |
Past Owners on Record |
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PETER HELBIG |