| Application number | Title of the application | Filing Date | Status |
|---|
Array
(
[id] => 3573414
[patent_doc_number] => 05523184
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-06-04
[patent_title] => 'Photomask for forming high resolution photoresist patterns'
[patent_app_type] => 1
[patent_app_number] => 8/247705
[patent_app_country] => US
[patent_app_date] => 1994-05-23
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/523/05523184.pdf
[firstpage_image] =>[orig_patent_app_number] => 247705
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/247705 | Photomask for forming high resolution photoresist patterns | May 22, 1994 | Issued |
Array
(
[id] => 3591678
[patent_doc_number] => 05487962
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-01-30
[patent_title] => 'Method of chromeless phase shift mask fabrication suitable for auto-cad layout'
[patent_app_type] => 1
[patent_app_number] => 8/240994
[patent_app_country] => US
[patent_app_date] => 1994-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 3861
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[pdf_file] => patents/05/487/05487962.pdf
[firstpage_image] =>[orig_patent_app_number] => 240994
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/240994 | Method of chromeless phase shift mask fabrication suitable for auto-cad layout | May 10, 1994 | Issued |
| 08/239412 | METHOD AND APPARATUS FOR PRECISION DETERMINATION OF PHASE-SHIFT IN A PHASE-SHIFTED RETICLE | May 5, 1994 | Abandoned |
| 08/235690 | EXPOSURE MASK AND METHOD AND APPARATUS FOR MANUFACTURING THE SAME | Apr 28, 1994 | Abandoned |
Array
(
[id] => 3456001
[patent_doc_number] => 05472811
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-12-05
[patent_title] => 'Phase shifting mask structure with multilayer optical coating for improved transmission'
[patent_app_type] => 1
[patent_app_number] => 8/236870
[patent_app_country] => US
[patent_app_date] => 1994-04-29
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/472/05472811.pdf
[firstpage_image] =>[orig_patent_app_number] => 236870
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/236870 | Phase shifting mask structure with multilayer optical coating for improved transmission | Apr 28, 1994 | Issued |
Array
(
[id] => 3110597
[patent_doc_number] => 05464712
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-11-07
[patent_title] => 'Method for fabricating a phase shifting mask'
[patent_app_type] => 1
[patent_app_number] => 8/233069
[patent_app_country] => US
[patent_app_date] => 1994-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
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[pdf_file] => patents/05/464/05464712.pdf
[firstpage_image] =>[orig_patent_app_number] => 233069
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/233069 | Method for fabricating a phase shifting mask | Apr 25, 1994 | Issued |
Array
(
[id] => 3427326
[patent_doc_number] => 05455131
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-10-03
[patent_title] => 'Method for fabrication of lithography mask'
[patent_app_type] => 1
[patent_app_number] => 8/232383
[patent_app_country] => US
[patent_app_date] => 1994-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] => patents/05/455/05455131.pdf
[firstpage_image] =>[orig_patent_app_number] => 232383
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/232383 | Method for fabrication of lithography mask | Apr 24, 1994 | Issued |
Array
(
[id] => 3104730
[patent_doc_number] => 05418100
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-05-23
[patent_title] => 'Crack-free electrophotographic imaging device and method of making same'
[patent_app_type] => 1
[patent_app_number] => 8/232314
[patent_app_country] => US
[patent_app_date] => 1994-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[pdf_file] => patents/05/418/05418100.pdf
[firstpage_image] =>[orig_patent_app_number] => 232314
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/232314 | Crack-free electrophotographic imaging device and method of making same | Apr 24, 1994 | Issued |
| 08/231701 | MASK PATTERN AND A METHOD OF MANUFACTURING FINE PATTERNS USING THE SAME | Apr 21, 1994 | Abandoned |
Array
(
[id] => 3452230
[patent_doc_number] => 05451479
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-09-19
[patent_title] => 'Method of forming a pattern of a multilayer type semiconductor device'
[patent_app_type] => 1
[patent_app_number] => 8/230927
[patent_app_country] => US
[patent_app_date] => 1994-04-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
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[patent_no_of_words] => 6586
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/451/05451479.pdf
[firstpage_image] =>[orig_patent_app_number] => 230927
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/230927 | Method of forming a pattern of a multilayer type semiconductor device | Apr 20, 1994 | Issued |
Array
(
[id] => 3553307
[patent_doc_number] => 05543252
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-08-06
[patent_title] => 'Method for manufacturing exposure mask and the exposure mask'
[patent_app_type] => 1
[patent_app_number] => 8/228504
[patent_app_country] => US
[patent_app_date] => 1994-04-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
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[patent_no_of_words] => 16448
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[pdf_file] => patents/05/543/05543252.pdf
[firstpage_image] =>[orig_patent_app_number] => 228504
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/228504 | Method for manufacturing exposure mask and the exposure mask | Apr 14, 1994 | Issued |
Array
(
[id] => 3408952
[patent_doc_number] => 05460908
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-10-24
[patent_title] => 'Phase shifting retical fabrication method'
[patent_app_type] => 1
[patent_app_number] => 8/228163
[patent_app_country] => US
[patent_app_date] => 1994-04-13
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/460/05460908.pdf
[firstpage_image] =>[orig_patent_app_number] => 228163
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/228163 | Phase shifting retical fabrication method | Apr 12, 1994 | Issued |
Array
(
[id] => 3569214
[patent_doc_number] => 05538816
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-07-23
[patent_title] => 'Halftone phase shift photomask, halftone phase shift photomask blank, and methods of producing the same'
[patent_app_type] => 1
[patent_app_number] => 8/225905
[patent_app_country] => US
[patent_app_date] => 1994-04-11
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[pdf_file] => patents/05/538/05538816.pdf
[firstpage_image] =>[orig_patent_app_number] => 225905
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/225905 | Halftone phase shift photomask, halftone phase shift photomask blank, and methods of producing the same | Apr 10, 1994 | Issued |
Array
(
[id] => 3114207
[patent_doc_number] => 05418598
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-05-23
[patent_title] => 'Projection exposure apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/225821
[patent_app_country] => US
[patent_app_date] => 1994-04-11
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[pdf_file] => patents/05/418/05418598.pdf
[firstpage_image] =>[orig_patent_app_number] => 225821
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/225821 | Projection exposure apparatus | Apr 10, 1994 | Issued |
Array
(
[id] => 3588249
[patent_doc_number] => 05567551
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-10-22
[patent_title] => 'Method for preparation of mask for ion beam lithography'
[patent_app_type] => 1
[patent_app_number] => 8/222791
[patent_app_country] => US
[patent_app_date] => 1994-04-04
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[pdf_file] => patents/05/567/05567551.pdf
[firstpage_image] =>[orig_patent_app_number] => 222791
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/222791 | Method for preparation of mask for ion beam lithography | Apr 3, 1994 | Issued |
Array
(
[id] => 3409025
[patent_doc_number] => 05437947
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-08-01
[patent_title] => 'Phase shifting mask and method of manufacturing the same'
[patent_app_type] => 1
[patent_app_number] => 8/221386
[patent_app_country] => US
[patent_app_date] => 1994-03-31
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/437/05437947.pdf
[firstpage_image] =>[orig_patent_app_number] => 221386
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/221386 | Phase shifting mask and method of manufacturing the same | Mar 30, 1994 | Issued |
| 08/220759 | LASER ABLATION MASK AND METHOD OF FABRICATION | Mar 29, 1994 | Abandoned |
Array
(
[id] => 3457920
[patent_doc_number] => 05441836
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-08-15
[patent_title] => 'Laser ablation mask repair method'
[patent_app_type] => 1
[patent_app_number] => 8/220776
[patent_app_country] => US
[patent_app_date] => 1994-03-30
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 2016
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[pdf_file] => patents/05/441/05441836.pdf
[firstpage_image] =>[orig_patent_app_number] => 220776
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/220776 | Laser ablation mask repair method | Mar 29, 1994 | Issued |
Array
(
[id] => 3110649
[patent_doc_number] => 05464715
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-11-07
[patent_title] => 'Method of driving mask stage and method of mask alignment'
[patent_app_type] => 1
[patent_app_number] => 8/217841
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[patent_app_date] => 1994-03-25
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[pdf_file] => patents/05/464/05464715.pdf
[firstpage_image] =>[orig_patent_app_number] => 217841
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/217841 | Method of driving mask stage and method of mask alignment | Mar 24, 1994 | Issued |
Array
(
[id] => 3522779
[patent_doc_number] => 05527646
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-06-18
[patent_title] => 'Method of forming a micro structure and an x-ray mask'
[patent_app_type] => 1
[patent_app_number] => 8/216639
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[patent_app_date] => 1994-03-23
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[pdf_file] => patents/05/527/05527646.pdf
[firstpage_image] =>[orig_patent_app_number] => 216639
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/216639 | Method of forming a micro structure and an x-ray mask | Mar 22, 1994 | Issued |