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EP0281704
European procedure
Extract from the Register of European Patents
EP About this file: EP0281704
| EP0281704 - Method and apparatus for preparing conductive screened through holes employing metalli-plated polymer thick films [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 12.01.1995 Database last updated on 20.12.2024 | Most recent event Tooltip | 12.01.1995 | No opposition filed within time limit | published on 01.03.1995 [1995/09] | Applicant(s) | For all designated states Sheldahl, Inc. 1150 Sheldahl Road Northfield Minnesota 55057 / US | [N/P] |
| Former [1988/37] | For all designated states Sheldahl, Inc. 1150 Sheldahl Road Northfield Minnesota 55057 / US | Inventor(s) | 01 /
Gilleo, Kenneth B. 806 Highland Northfield Minnesota 55057 / US | 02 /
Tibesar, Marion A. 207 North Poplar Street Northfield Minnesota 55057 / US | 03 /
Chabot, Stephen E. 108 Chaparral Drive Apple Valle Minnesota 55124 / US | [1988/37] | Representative(s) | MacGregor, Gordon, et al Eric Potter Clarkson LLP Park View House 58 The Ropewalk Nottingham NG1 5DD / GB | [N/P] |
| Former [1988/37] | MacGregor, Gordon, et al ERIC POTTER CLARKSON St. Mary's Court St. Mary's Gate Nottingham, NG1 1LE / GB | Application number, filing date | 87308968.4 | 09.10.1987 | [1988/37] | Priority number, date | US19870058520 | 05.06.1987 Original published format: US 58520 | US19870012624 | 09.02.1987 Original published format: US 12624 | [1988/37] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0281704 | Date: | 14.09.1988 | Language: | EN | [1988/37] | Type: | A3 Search report | No.: | EP0281704 | Date: | 29.11.1989 | Language: | EN | [1989/48] | Type: | B1 Patent specification | No.: | EP0281704 | Date: | 09.03.1994 | Language: | EN | [1994/10] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 11.10.1989 | Classification | IPC: | H05K3/42, H05K3/46, H05K3/12, H05K3/10 | [1988/37] | CPC: |
H05K3/4053 (EP,US);
B41F15/0854 (EP,US);
H05K3/1233 (EP,US);
H05K1/0393 (EP,US);
H05K1/095 (EP,US);
H05K2201/0347 (EP,US);
H05K2201/09981 (EP,US);
H05K2203/082 (EP,US);
H05K3/4069 (EP,US);
| Designated contracting states | DE, FR, GB, IT [1988/37] | Title | German: | Verfahren und Vorrichtung zur Herstellung von leitfähigen siebgedruckten Durchleitlöchern unter Verwendung von metallisch plattierten Dickpolymerfilmen | [1988/37] | English: | Method and apparatus for preparing conductive screened through holes employing metalli-plated polymer thick films | [1988/37] | French: | Procédé et dispositif de fabrication de trous conducteurs sérigraphiés par utilisation de films polyméres épais métallisés | [1988/37] | Examination procedure | 17.11.1989 | Examination requested [1990/02] | 22.07.1992 | Despatch of a communication from the examining division (Time limit: M06) | 15.12.1992 | Reply to a communication from the examining division | 04.05.1993 | Despatch of communication of intention to grant (Approval: Yes) | 16.08.1993 | Communication of intention to grant the patent | 29.10.1993 | Fee for grant paid | 29.10.1993 | Fee for publishing/printing paid | Opposition(s) | 10.12.1994 | No opposition filed within time limit [1995/09] | Fees paid | Renewal fee | 09.10.1989 | Renewal fee patent year 03 | 30.10.1990 | Renewal fee patent year 04 | 10.10.1991 | Renewal fee patent year 05 | 09.10.1992 | Renewal fee patent year 06 | 11.10.1993 | Renewal fee patent year 07 |
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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 | [A]GB2030007 (ROGERS CORP); | [A]GB2143473 (INT STANDARD ELECTRIC CORP); | [A]US3741116 (GREEN M, et al); | [A]EP0194247 (SVECIA SILKSCREEN MASKINER AB [SE]); | [A]GB2078448 (STANDARD TELEPHONES CABLES LTD); | [A]WO8200938 (SERRAS PAULET EDOUARD [FR]) |