Heat exchanger for motor vehicle cooling system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 16, 1997
Grant Date -
N/A
app pub date -
Jun 5, 1995
filing date -
Jun 6, 1994
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A heat exchanger for a motor vehicle cooling system includes a sleeve-like meter heretically mounted on, and surrounding, a hollow tubular chassis meter of the vehicle. The sleeve is provided with inlets and outlets communicating with the space between the sleeve and the chassis meter and vehicle coolant flows through the inlet and outlet. Air, flowing over the outside surface of the sleeve and the inside surface of the chassis meter, cools the vehicle coolant.
First Claim
all claims..Other Claims data not available
Family
Country | kind | publication No. | Filing Date | Type | Sub-Type |
---|---|---|---|---|---|
FR | B1 | FR2720819 | Jun 06, 1994 | Patent | Grant |
Type : Patent Sub-Type : Grant | |||||
PATENT OF INVENTION (SECOND PUBLICATION) | Echangeur de chaleur d'un système de refroidissement pour véhicule automobile. | Jul 12, 1996 | |||
EP | B1 | EP0686822 | Jun 01, 1995 | Patent | Grant |
Type : Patent Sub-Type : Grant | |||||
Patent | Echangeur de chaleur d'un système de refroidissement pour véhicule automobile | Sep 08, 1999 |
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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SMH MANAGEMENT SERVICES AG | SEEVORSTADT 6 CH-2501 BIEL |
International Classification(s)

- 1995 Application Filing Year
- B60K Class
- 463 Applications Filed
- 252 Patents Issued To-Date
- 54.43 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Chevroulet, Tristan | Norwich, GB3 | 4 | 43 |
# of filed Patents : 4 Total Citations : 43 | |||
Stoll, Daniel | Neuchatel, CH | 3 | 91 |
# of filed Patents : 3 Total Citations : 91 | |||
Thuliez, Jean-Luc | La Neuveville, CH | 24 | 161 |
# of filed Patents : 24 Total Citations : 161 |
Cited Art Landscape
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Patent Citation Ranking
- 0 Citation Count
- B60K Class
- 0 % this patent is cited more than
- 28 Age
Forward Cite Landscape
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
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Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
Full Text

Legal Events
Date | Code | Event | Description |
---|---|---|---|
Oct 19, 2005 | STCH | INFORMATION ON STATUS: PATENT DISCONTINUATION | free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
Sep 16, 2005 | FP | LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE | Effective Date: Sep 16, 2005 |
Sep 16, 2005 | LAPS | LAPSE FOR FAILURE TO PAY MAINTENANCE FEES | |
Apr 06, 2005 | REMI | MAINTENANCE FEE REMINDER MAILED | |
Mar 06, 2001 | FPAY | FEE PAYMENT | year of fee payment: 4 |
Dec 03, 2000 | FEPP | FEE PAYMENT PROCEDURE | free format text: PAYER NUMBER DE-ASSIGNED (ORIGINAL EVENT CODE: RMPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Sep 16, 1997 | I | Issuance | |
Dec 06, 1996 | FEPP | FEE PAYMENT PROCEDURE | free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Sep 22, 1995 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:CHEVROULET, TRISTAN;STOLL, DANIEL;REEL/FRAME:007682/0769 Owner name: SMH MANAGEMENT SERVICES AG, SWITZERLAND Effective Date: Aug 07, 1995 free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:THULIEZ, JEAN-LUC;REEL/FRAME:007682/0764 Owner name: SMH MANAGEMENT SERVICES AG, SWITZERLAND Effective Date: Sep 22, 1995 |
Jun 05, 1995 | F | Filing | |
Jun 06, 1994 | PD | Priority Date |

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