Search

John L. Leguyader

Director (ID: 16292, Phone: (571)272-4650 , Office: P/2600 )

Most Active Art Unit
1805
Art Unit(s)
1804, 1633, 1621, 1805, 1809, 1635, 2899
Total Applications
501
Issued Applications
292
Pending Applications
54
Abandoned Applications
155

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 843365 [patent_doc_number] => 07387868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-06-17 [patent_title] => 'Treatment of a dielectric layer using supercritical CO2 ' [patent_app_type] => utility [patent_app_number] => 11/092031 [patent_app_country] => US [patent_app_date] => 2005-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 10264 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/387/07387868.pdf [firstpage_image] =>[orig_patent_app_number] => 11092031 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/092031
Treatment of a dielectric layer using supercritical CO2 Mar 27, 2005 Issued
Array ( [id] => 7019215 [patent_doc_number] => 20050221234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-06 [patent_title] => 'Resist pattern forming method, semiconductor apparatus using said method, and exposure apparatus thereof' [patent_app_type] => utility [patent_app_number] => 11/084001 [patent_app_country] => US [patent_app_date] => 2005-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5805 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0221/20050221234.pdf [firstpage_image] =>[orig_patent_app_number] => 11084001 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/084001
Resist pattern forming method, semiconductor apparatus using said method, and exposure apparatus thereof Mar 20, 2005 Issued
Array ( [id] => 7195263 [patent_doc_number] => 20050164128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-28 [patent_title] => 'Mask for manufacturing semiconductor device and method of manufacture thereof' [patent_app_type] => utility [patent_app_number] => 11/077008 [patent_app_country] => US [patent_app_date] => 2005-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 11869 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0164/20050164128.pdf [firstpage_image] =>[orig_patent_app_number] => 11077008 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/077008
Mask for manufacturing semiconductor device and method of manufacture thereof Mar 10, 2005 Abandoned
Array ( [id] => 7074654 [patent_doc_number] => 20050147922 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-07 [patent_title] => 'Method for exposing a photosensitive resist layer with near-field light' [patent_app_type] => utility [patent_app_number] => 11/070444 [patent_app_country] => US [patent_app_date] => 2005-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4594 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0147/20050147922.pdf [firstpage_image] =>[orig_patent_app_number] => 11070444 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/070444
Method for exposing a photosensitive resist layer with near-field light Mar 2, 2005 Abandoned
Array ( [id] => 5596120 [patent_doc_number] => 20060160037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-20 [patent_title] => 'AUTOMATED SUB-FIELD BLADING FOR LEVELING OPTIMIZATION IN LITHOGRAPHY EXPOSURE TOOL' [patent_app_type] => utility [patent_app_number] => 10/905706 [patent_app_country] => US [patent_app_date] => 2005-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3970 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0160/20060160037.pdf [firstpage_image] =>[orig_patent_app_number] => 10905706 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/905706
AUTOMATED SUB-FIELD BLADING FOR LEVELING OPTIMIZATION IN LITHOGRAPHY EXPOSURE TOOL Jan 17, 2005 Abandoned
Array ( [id] => 6952093 [patent_doc_number] => 20050227187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-13 [patent_title] => 'Ionic fluid in supercritical fluid for semiconductor processing' [patent_app_type] => utility [patent_app_number] => 11/034585 [patent_app_country] => US [patent_app_date] => 2005-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9154 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0227/20050227187.pdf [firstpage_image] =>[orig_patent_app_number] => 11034585 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/034585
Ionic fluid in supercritical fluid for semiconductor processing Jan 11, 2005 Abandoned
Array ( [id] => 5694037 [patent_doc_number] => 20060154184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-13 [patent_title] => 'METHOD FOR REDUCING FEATURE LINE EDGE ROUGHNESS' [patent_app_type] => utility [patent_app_number] => 10/905596 [patent_app_country] => US [patent_app_date] => 2005-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2309 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0154/20060154184.pdf [firstpage_image] =>[orig_patent_app_number] => 10905596 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/905596
METHOD FOR REDUCING FEATURE LINE EDGE ROUGHNESS Jan 11, 2005 Abandoned
Array ( [id] => 840288 [patent_doc_number] => 07390616 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-06-24 [patent_title] => 'Method for post lithographic critical dimension shrinking using post overcoat planarization' [patent_app_type] => utility [patent_app_number] => 10/905581 [patent_app_country] => US [patent_app_date] => 2005-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 2718 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/390/07390616.pdf [firstpage_image] =>[orig_patent_app_number] => 10905581 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/905581
Method for post lithographic critical dimension shrinking using post overcoat planarization Jan 11, 2005 Issued
Array ( [id] => 5694038 [patent_doc_number] => 20060154185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-13 [patent_title] => 'Method for forming a finely patterned resist' [patent_app_type] => utility [patent_app_number] => 11/033647 [patent_app_country] => US [patent_app_date] => 2005-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2566 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0154/20060154185.pdf [firstpage_image] =>[orig_patent_app_number] => 11033647 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/033647
Method for forming a finely patterned resist Jan 10, 2005 Issued
Array ( [id] => 5655664 [patent_doc_number] => 20060141399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-29 [patent_title] => 'Supercritical developing for a lithographic process' [patent_app_type] => utility [patent_app_number] => 11/025538 [patent_app_country] => US [patent_app_date] => 2004-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2210 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0141/20060141399.pdf [firstpage_image] =>[orig_patent_app_number] => 11025538 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/025538
Supercritical developing for a lithographic process Dec 28, 2004 Issued
Array ( [id] => 5912761 [patent_doc_number] => 20060127823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-15 [patent_title] => 'Multi reticle exposures' [patent_app_type] => utility [patent_app_number] => 11/011823 [patent_app_country] => US [patent_app_date] => 2004-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2182 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0127/20060127823.pdf [firstpage_image] =>[orig_patent_app_number] => 11011823 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/011823
Multi reticle exposures Dec 13, 2004 Abandoned
Array ( [id] => 7077532 [patent_doc_number] => 20050149901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-07 [patent_title] => 'Resolution enhancing technology using phase assignment bridges' [patent_app_type] => utility [patent_app_number] => 11/005329 [patent_app_country] => US [patent_app_date] => 2004-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5831 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0149/20050149901.pdf [firstpage_image] =>[orig_patent_app_number] => 11005329 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/005329
Resolution enhancing technology using phase assignment bridges Dec 5, 2004 Abandoned
Array ( [id] => 7210300 [patent_doc_number] => 20050053868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-10 [patent_title] => 'Process for producing wiring circuit board' [patent_app_type] => utility [patent_app_number] => 10/934703 [patent_app_country] => US [patent_app_date] => 2004-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5071 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0053/20050053868.pdf [firstpage_image] =>[orig_patent_app_number] => 10934703 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/934703
Process for producing wiring circuit board Sep 6, 2004 Issued
Array ( [id] => 816940 [patent_doc_number] => 07410748 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-08-12 [patent_title] => 'Method of etching materials patterned with a single layer 193nm resist' [patent_app_type] => utility [patent_app_number] => 10/930518 [patent_app_country] => US [patent_app_date] => 2004-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3927 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/410/07410748.pdf [firstpage_image] =>[orig_patent_app_number] => 10930518 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/930518
Method of etching materials patterned with a single layer 193nm resist Aug 30, 2004 Issued
Array ( [id] => 7233031 [patent_doc_number] => 20050079448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-14 [patent_title] => 'Method for forming resist pattern' [patent_app_type] => utility [patent_app_number] => 10/925038 [patent_app_country] => US [patent_app_date] => 2004-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5323 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0079/20050079448.pdf [firstpage_image] =>[orig_patent_app_number] => 10925038 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/925038
Method for forming resist pattern Aug 24, 2004 Abandoned
Array ( [id] => 7025311 [patent_doc_number] => 20050019705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-27 [patent_title] => 'Thick film photoresists and methods for use thereof' [patent_app_type] => utility [patent_app_number] => 10/924351 [patent_app_country] => US [patent_app_date] => 2004-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7230 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0019/20050019705.pdf [firstpage_image] =>[orig_patent_app_number] => 10924351 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/924351
Thick film photoresists and methods for use thereof Aug 22, 2004 Abandoned
Array ( [id] => 5799929 [patent_doc_number] => 20060035173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-16 [patent_title] => 'Patterning thin metal films by dry reactive ion etching' [patent_app_type] => utility [patent_app_number] => 10/917511 [patent_app_country] => US [patent_app_date] => 2004-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2460 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0035/20060035173.pdf [firstpage_image] =>[orig_patent_app_number] => 10917511 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/917511
Patterning thin metal films by dry reactive ion etching Aug 12, 2004 Abandoned
Array ( [id] => 923024 [patent_doc_number] => 07318996 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-01-15 [patent_title] => 'Method for forming patterned insulating elements and methods for making electron source and image display device' [patent_app_type] => utility [patent_app_number] => 10/913331 [patent_app_country] => US [patent_app_date] => 2004-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 45 [patent_no_of_words] => 6102 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/318/07318996.pdf [firstpage_image] =>[orig_patent_app_number] => 10913331 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/913331
Method for forming patterned insulating elements and methods for making electron source and image display device Aug 8, 2004 Issued
Array ( [id] => 860054 [patent_doc_number] => 07371507 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-13 [patent_title] => 'Methods for fabricating semiconductor devices' [patent_app_type] => utility [patent_app_number] => 10/909690 [patent_app_country] => US [patent_app_date] => 2004-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2779 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/371/07371507.pdf [firstpage_image] =>[orig_patent_app_number] => 10909690 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/909690
Methods for fabricating semiconductor devices Aug 1, 2004 Issued
Array ( [id] => 826713 [patent_doc_number] => 07402377 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-07-22 [patent_title] => 'Use of perfluoro-n-alkanes in vacuum ultraviolet applications' [patent_app_type] => utility [patent_app_number] => 10/903526 [patent_app_country] => US [patent_app_date] => 2004-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 15233 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/402/07402377.pdf [firstpage_image] =>[orig_patent_app_number] => 10903526 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/903526
Use of perfluoro-n-alkanes in vacuum ultraviolet applications Jul 29, 2004 Issued
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