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EP0774445
European procedure
Extract from the Register of European Patents
EP About this file: EP0774445
| EP0774445 - Lime containing gypsum based plasters [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 04.01.2002 Database last updated on 24.07.2024 | Most recent event Tooltip | 04.01.2002 | No opposition filed within time limit | published on 20.02.2002 [2002/08] | Applicant(s) | For all designated states HERCULES INCORPORATED Hercules Plaza Wilmington Delaware 19894-0001 / US | [N/P] |
| Former [1997/21] | For all designated states HERCULES INCORPORATED Hercules Plaza Wilmington Delaware 19894-0001 / US | Inventor(s) | 01 /
Bietz, Rolf Heideweg 21 40789 Monheim / DE | 02 /
Morgenroth, Christian Haskens Land 48 45355 Essen / DE | [1997/21] | Representative(s) | Keller, Günter, et al Lederer & Keller Patentanwälte Partnerschaft mbB Unsöldstrasse 2 80538 München / DE | [N/P] |
| Former [1997/21] | Keller, Günter, Dr., et al Lederer, Keller & Riederer Patentanwälte Prinzregentenstrasse 16 80538 München / DE | Application number, filing date | 95117916.7 | 14.11.1995 | [1997/21] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0774445 | Date: | 21.05.1997 | Language: | EN | [1997/21] | Type: | B1 Patent specification | No.: | EP0774445 | Date: | 28.02.2001 | Language: | EN | [2001/09] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 15.05.1996 | Classification | IPC: | C04B24/38 | [1997/21] | CPC: |
C04B28/14 (EP);
C04B24/383 (EP)
| C-Set: |
C04B24/383, C04B24/383, C04B40/0039 (EP);
C04B28/14, C04B14/04, C04B14/06, C04B14/26, C04B14/365, C04B22/064, C04B24/383, C04B24/383, C04B2103/22, C04B2103/304, C04B2103/44 (EP) | Designated contracting states | AT, BE, CH, DE, ES, FR, IT, LI [1997/21] | Title | German: | Kalkenthaltender Gipsputz | [1997/21] | English: | Lime containing gypsum based plasters | [1997/21] | French: | Plâtre à base de gypse contenant de la chaux | [1997/21] | Examination procedure | 17.11.1997 | Examination requested [1998/03] | 27.11.1998 | Despatch of a communication from the examining division (Time limit: M06) | 04.06.1999 | Reply to a communication from the examining division | 15.07.1999 | Despatch of a communication from the examining division (Time limit: M04) | 08.09.1999 | Reply to a communication from the examining division | 22.03.2000 | Despatch of communication of intention to grant (Approval: Yes) | 05.07.2000 | Communication of intention to grant the patent | 05.10.2000 | Fee for grant paid | 05.10.2000 | Fee for publishing/printing paid | Opposition(s) | 29.11.2001 | No opposition filed within time limit [2002/08] | Fees paid | Renewal fee | 12.11.1997 | Renewal fee patent year 03 | 26.11.1998 | Renewal fee patent year 04 | 08.11.1999 | Renewal fee patent year 05 | 10.11.2000 | Renewal fee patent year 06 |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Documents cited: | Search | [X]BE634104 (MOLTOFILL GMBH) [X] 1,2,5-7,12,14,19-21 * claim 1 * * page 3, line 15 - page 4, line 11 * * page 6, line 12 - page 7, line 4 * * example 1 *; | [XA]FR1389133 (NÖEL VAN HERCK) [X] 21 * the whole document * [A] 22,23; | [XA]FR2330852 (ICI LTD [GB]) [X] 1-3,5-7,9,21,22 * claims 5,6,8,10 * * page 2, line 22 - line 28 * * page 4, line 12 - line 20 * * page 4, line 33 - line 36 * * example 12 * [A] 4,8,12-17,19,20,23; | [XA]FR2388871 (HEVES MEGYEI TANACSI [HU]) [X] 1,5-7,9,12,14,21 * claims 1-4 * * page 3, line 18 - page 4, line 22 * * page 3, line 40 - page 4, line 6 * * page 5, line 38 - page 6, line 3 * * page 7, line 23 - line 29 * * examples 1-12 * [A] 2-4,8,10,13,15-20,22,23; | [A]EP0295628 (AQUALON CO [US]); | [XA]EP0530768 (HOECHST AG [DE]) [X] 21-23 * claims 1,2,5,7 * * page 2, line 1 - line 8 * * page 3, line 19 - page 4, line 6 * * page 4, line 32 * [A] 1,4,7,8; | [A]EP0554749 (WOLFF WALSRODE AG [DE]) | by applicant | US3090693 | US3963507 | US4118241 | US4218258 | JPS636514B | US5047086 |