EP0881678 - Improvements in or relating to porous dielectric structures [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 22.07.2005 Database last updated on 24.07.2024 | Most recent event Tooltip | 22.07.2005 | Application deemed to be withdrawn | published on 07.09.2005 [2005/36] | Applicant(s) | For all designated states Texas Instruments Incorporated 13500 North Central Expressway Dallas, Texas 75265 / US | [N/P] |
Former [1998/49] | For all designated states TEXAS INSTRUMENTS INCORPORATED 13500 North Central Expressway Dallas Texas 75265 / US | Inventor(s) | 01 /
Lee, Wei William 2060 Mossberg Drive Plano, Texas 75023 / US | 02 /
List, Richard S. 3953 Merrell Road Dallas, Texas 75229 / US | 03 /
Jin, Changming 4628 Ferncrest Drive Plano, Texas 75023 / US | 04 /
Taylor, Kelly J. 829 Charter Oak Street Allen, Texas 75002 / US | 05 /
Lu, Jiong-Ping 9744 Forest Lane 1310 Dallas, Texas 75243 / US | 06 /
Russell, Stephen W. 7659 Fallmeadow Lane Dallas, Texas 75248 / US | 07 /
Havemann, Robert H. 7413 Stillwater Court Dallas, Texas 75044 / US | [1998/52] |
Former [1998/49] | 01 /
Lee, Wei William 12516 Audelia Road 2502 Dallas, Texas 75243 / US | ||
02 /
List, Richard S. 3953 Merrell Road Dallas, Texas 75229 / US | |||
03 /
Jin, Changming 9744 Forest Lane 1109 Dallas, Texas 75243 / US | |||
04 /
Taylor, Kelly J. 829 Charter Oak Street Allen, Texas 75002 / US | |||
05 /
Lu, Jiong-Ping 9744 Forest Lane 1310 Dallas, Texas 75243 / US | |||
06 /
Russell, Stephen W. 7659 Fallmeadow Lane Dallas, Texas 75248 / US | |||
07 /
Havemann, Robert H. 7413 Stillwater Court Dallas, Texas 75044 / US | Representative(s) | Darby, David Thomas, et al Abel & Imray, 20 Red Lion Street London WC1R 4PQ / GB | [N/P] |
Former [1998/49] | Darby, David Thomas, et al Abel & Imray Northumberland House 303-306 High Holborn London WC1V 7LH / GB | Application number, filing date | 98304225.0 | 28.05.1998 | [1998/49] | Priority number, date | US19970047787P | 28.05.1997 Original published format: US 47787 P | US19970047846P | 28.05.1997 Original published format: US 47846 P | US19970047847P | 28.05.1997 Original published format: US 47847 P | US19970047793P | 28.05.1997 Original published format: US 47793 P | US19970047794P | 28.05.1997 Original published format: US 47794 P | [1998/49] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0881678 | Date: | 02.12.1998 | Language: | EN | [1998/49] | Type: | A3 Search report | No.: | EP0881678 | Date: | 13.12.2000 | [2000/50] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 31.10.2000 | Classification | IPC: | H01L23/532, C01B33/16, H01L21/316, H01L21/768, H01L21/312 | [2000/31] | CPC: |
H01L21/02126 (EP);
H01L21/31 (KR);
H01L21/02203 (EP);
H01L21/02282 (EP);
H01L21/02304 (EP);
H01L21/02337 (EP);
H01L21/0234 (EP);
H01L21/02343 (EP);
H01L21/02359 (EP);
H01L21/02362 (EP);
H01L21/76224 (EP);
H01L21/76801 (EP);
H01L21/7682 (EP);
H01L21/76825 (EP);
H01L21/76826 (EP);
H01L21/76832 (EP);
H01L21/76834 (EP);
H01L21/76835 (EP);
H01L21/76837 (EP);
H01L23/296 (EP);
H01L23/5222 (EP);
H01L23/5329 (EP);
H01L21/3105 (EP);
H01L2221/1047 (EP);
H01L2924/0002 (EP)
(-)
| C-Set: |
H01L2924/0002, H01L2924/00 (EP)
|
Former IPC [1998/49] | H01L23/532, H01L21/768, H01L21/312, C01B3/16 | Designated contracting states | DE, FR, GB, IT, NL [2001/36] |
Former [1998/49] | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE | Title | German: | Verbesserungen in oder in Bezug zu porösen dielektrischen Strukturen | [1998/49] | English: | Improvements in or relating to porous dielectric structures | [1998/49] | French: | Améliorations dans ou relatives à des structures diélectriques poreuses | [1998/49] | Examination procedure | 05.06.2001 | Examination requested [2001/33] | 26.08.2004 | Despatch of a communication from the examining division (Time limit: M06) | 08.03.2005 | Application deemed to be withdrawn, date of legal effect [2005/36] | 08.04.2005 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2005/36] | Fees paid | Renewal fee | 15.05.2000 | Renewal fee patent year 03 | 19.10.2001 | Renewal fee patent year 04 | 31.05.2002 | Renewal fee patent year 05 | 02.06.2003 | Renewal fee patent year 06 | 01.06.2004 | Renewal fee patent year 07 | 31.05.2005 | Renewal fee patent year 08 | Penalty fee | Additional fee for renewal fee | 31.05.2001 | 04   M06   Fee paid on   19.10.2001 |
Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
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 | [XA]EP0688052 (TEXAS INSTRUMENTS INC [US]) [X] 1 * page 2, line 3 - line 5 * * page 3, line 1 - line 27 * * page 5, line 40 - page 6, line 23; figures 3A-3D * [A] 3; | [DXA]US5561318 (GNADE BRUCE E [US], et al) [DX] 3 * column 2, line 58 - column 3, line 29 * * column 3, line 52 - line 67 * * column 4, line 29 - column 5, line 32; figures 1A-1D * * column 7, line 24 - line 35 * [A] 1; | [XA]US5548159 (JENG SHIN-PUU [US]) [X] 3 * column 2, line 8 - line 31 * * column 4, line 13 - column 5, line 53; figures 2-5 * * column 5, line 64 - column 6, line 16; figures 7,8 * * column 7, line 39 - line 58 * [A] 1; | [XA]US5076980 (NOGUES JEAN-LUC [US], et al) [X] 1 * column 2, line 27 - column 3, line 22 * * column 6, line 41 - column 7, line 3 * * column 7, line 50 - column 8, line 5 * [A] 3 |