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Workbook Title - FIZ Karlsruhe

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DATE OF AVAILABILITY: 20031120 printed-with-grant<br />

PATENT STATUS: GRANTED<br />

APPLICATION INFO.: DE 1999-19928770 A 19990623<br />

APPL. INFO. TYPE: DEA Patent application<br />

PRIORITY APPL. INFO.: DE 1999-19907169 A 19990219 (DEA1, 20070322)<br />

DE 1999-19913240 A 19990323 (DEA1, 20070322)<br />

DE 1999-19928770 A 19990623 (DEA, 20070322)<br />

PRIO. APPL. INFO. TYPE: DEA1 Domestic priority claimed for patent<br />

CITED REFERENCE COUNT: 8. THERE ARE 8 CITED REFERENCES (6 PATENT, 2 NON<br />

PATENT) AVAILABLE FOR THIS RECORD. ALL CITATIONS ARE<br />

AVAILABLE IN THE RE FORMAT.<br />

IPC VERSION(1-7): 7<br />

INT. PATENT CLASSIF.:<br />

MAIN: B29C0045-54 (not assigned by patent authority)<br />

SECONDARY: B29C0045-03; B29C0047-40; B29C0045-58; B22D0017-00;<br />

B29C0045-52<br />

ICO CLASSIF.: L29C0047:50C<br />

FIELD AVAILABILITY: AI; AN; DAV; DT; ICM; ICO; ICS; IN; INS; PA; PAS; PI;<br />

PIT; PRAI; REN; REP; TI<br />

UPDATE CHANGES: ICO C<br />

LEGAL STATUS<br />

AN 52826468 INPADOCDB<br />

20000831 DEOP8 + REQUEST FOR EXAMINATION AS TO PARAGRAPH 44 PATENT LAW<br />

EXA Examination, Search Report<br />

.......................................20070322<br />

20031120 DE8304 + GRANT AFTER EXAMINATION PROCEDURE<br />

.......................................20070322<br />

20040519 DE8364 + NO OPPOSITION DURING TERM OF OPPOSITION<br />

.......................................20070322<br />

20060803 DE8396 REPRINT OF ERRONEOUS FRONT PAGE<br />

.......................................20070322<br />

=> D MAXO<br />

D MAX shows all available fields of a record<br />

D MAXO shows additional original data<br />

L1 ANSWER 1 OF 1 INPADOCDB COPYRIGHT 2008 EPO/<strong>FIZ</strong> KA on STN<br />

AN 52826468 INPADOCDB UP 20070712 UW 200728<br />

FN 15412274<br />

TI Pressure injection molding machine with continuous extruder and separate<br />

injection cylinders is designed to avoid use of three way valves and<br />

prevent external leakage of e.g. filled plastic melt or thixotropic<br />

magnesium.<br />

Spritzgiessmaschine.<br />

TL English; German<br />

IN WOHLRAB, WALTER<br />

INS WOHLRAB WALTER, DE<br />

PA KRAUSS-MAFFEI KUNSTSTOFFTECHNIK GMBH<br />

PAS KRAUSS MAFFEI KUNSTSTOFFTECH, DE<br />

DT Patent<br />

PI DE 19928770 A1 20000831<br />

PIT DEA1 DOC. LAID OPEN (FIRST PUBLICATION)<br />

DAV 20000831 unexamined-printed-without-grant<br />

STA PRE-GRANT PUBLICATION<br />

INPADOCDB bei STN International | Page 10

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