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INPADOC Patent Family US4440193 |
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Publication No.
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Publication date
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Filing No.
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Priority
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Links
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AU 9076682A
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19830602
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AU 9076682D 19821122
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US 32394081A 19811123
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Espacenet
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AU 547324B2
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19851017
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AU 9076682A
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US 32394081A 19811123
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Espacenet
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BR 8206769A
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19831004
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BR 8206769A 19821123
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US 32394081A 19811123
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Espacenet
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CA 1187376A1
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19850521
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CA 416052A 19821122
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US 32394081A 19811123
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Espacenet
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DE 3242945A1
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19830601
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DE 3242945A 19821120
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US 32394081A 19811123
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National register
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DE 3242945C2
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19860703
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DE 3242945A 19821120
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US 32394081A 19811123
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National register
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ES 517557D0
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19831101
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ES 51755782A
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US 32394081A 19811123
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Espacenet
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ES 8400813A1
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19840201
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ES 51755782A 19821122
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US 32394081A 19811123
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Espacenet
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FR 2517014A1
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19830527
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FR 8219507A 19821122
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US 32394081A 19811123
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Espacenet
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FR 2517014B1
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19870220
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FR 8219507A 19821122
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US 32394081A 19811123
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Espacenet
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GB 2109901A
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19830608
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GB 8232808A 19821117
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US 32394081A 19811123
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National register
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GB 2109901B
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19850724
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GB 8232808A 19821117
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US 32394081A 19811123
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National register
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IN 156658A1
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19851005
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IN CA135982A 19821123
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US 32394081A 19811123
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Espacenet
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IT 8224366D0
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19821122
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IT 2436682A
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US 32394081A 19811123
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Espacenet
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IT 1153097B
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19870114
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IT 2436682A 19821122
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US 32394081A 19811123
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Espacenet
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JP 58131497A
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19830805
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JP 20380382A 19821122
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US 32394081A 19811123
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Espacenet
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JP 62049518B
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19871020
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JP 20380382A 19821122
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US 32394081A 19811123
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Espacenet
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JP 1440023C
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19880530
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JP 20380382A 19821122
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US 32394081A 19811123
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Espacenet
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KR 8500984B1
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19850705
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KR 8205263A 19821122
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US 32394081A 19811123
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Espacenet
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MX 157963A
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19881228
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MX 19529682A 19821123
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US 32394081A 19811123
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Espacenet
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US 4440193A
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19840403
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US 32394081A 19811123
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US 32394081A 19811123
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National register (PAIR)
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INPADOC Legal Status
DE3242945
1983-06-01 OP8 +REQUEST FOR EXAMINATION AS TO PARAGRAPH 44 PATENT LAW
1983-09-29 8125 CHANGE OF THE MAIN CLASSIFICATION IPC Classification F16K
21/00
1986-07-03 D2 +GRANT AFTER EXAMINATION
1987-01-08 8364 +NO OPPOSITION DURING TERM OF OPPOSITION
2000-02-10 8339 -CEASED/NON-PAYMENT OF THE ANNUAL FEE
ES517557D
2000-07-16 FD1A -PATENT LAPSED Effective DATE 20000601
ES8400813
2000-07-16 FD1A -PATENT LAPSED Effective DATE 20000601
FR2517014
1999-08-27 ST -LAPSED
GB2109901
1985-07-24 PG +PATENT GRANTED
1999-07-07 PCNP -PATENT CEASED THROUGH NON-PAYMENT OF RENEWAL FEE Effective
DATE 19981117
IT8224366D
1999-10-27 TA LAST FEE PAYMENT DATE (SITUATION AS OF PRS-DATE), DATA
COLLECTED SINCE 19931001 Effective DATE 19971125
IT1153097
1999-10-27 TA LAST FEE PAYMENT DATE (SITUATION AS OF PRS-DATE), DATA
COLLECTED SINCE 19931001 Effective DATE 19971125
US4440193
1981-11-23 AS02 ASSIGNMENT OF ASSIGNOR'S INTEREST Owner Name CUMMINS ENGINE
COMPANY, INC., COLUMBUS, IN A CORP.
ASSIGNMENT OF ASSIGNOR'S INTEREST Effective DATE 19811118
1981-11-23 AS02 ASSIGNMENT OF ASSIGNOR'S INTEREST Owner Name MATHESON,
CHARLES L.
ASSIGNMENT OF ASSIGNOR'S INTEREST Effective DATE 19811118