Search

Joshua Joo

Examiner (ID: 15497, Phone: (571)272-3966 , Office: P/2445 )

Most Active Art Unit
2445
Art Unit(s)
2445, 2454, 2154
Total Applications
1189
Issued Applications
852
Pending Applications
95
Abandoned Applications
264

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5514677 [patent_doc_number] => 20090214984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-27 [patent_title] => 'METHODS FOR ENHANCING PHOTOLITHOGRAPHY PATTERNING' [patent_app_type] => utility [patent_app_number] => 12/392093 [patent_app_country] => US [patent_app_date] => 2009-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7903 [patent_no_of_claims] => 13 [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/A1/0214/20090214984.pdf [firstpage_image] =>[orig_patent_app_number] => 12392093 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/392093
Methods for enhancing photolithography patterning Feb 23, 2009 Issued
Array ( [id] => 5458345 [patent_doc_number] => 20090258497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-15 [patent_title] => 'PHOTORESIST RESIN, AND METHOD FOR FORMING PATTERN AND METHOD FOR MANUFACTURING DISPLAY PANEL USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/389296 [patent_app_country] => US [patent_app_date] => 2009-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 6400 [patent_no_of_claims] => 16 [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/A1/0258/20090258497.pdf [firstpage_image] =>[orig_patent_app_number] => 12389296 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/389296
PHOTORESIST RESIN, AND METHOD FOR FORMING PATTERN AND METHOD FOR MANUFACTURING DISPLAY PANEL USING THE SAME Feb 18, 2009 Abandoned
Array ( [id] => 5391558 [patent_doc_number] => 20090208871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-20 [patent_title] => 'NOVEL COMPOUND AND METHOD OF PRODUCING SAME, ACID GENERATOR, RESIST COMPOSITION, AND METHOD OF FORMING RESIST PATTERN' [patent_app_type] => utility [patent_app_number] => 12/371876 [patent_app_country] => US [patent_app_date] => 2009-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27634 [patent_no_of_claims] => 17 [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/A1/0208/20090208871.pdf [firstpage_image] =>[orig_patent_app_number] => 12371876 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/371876
Compound and method of producing same, acid generator, resist composition, and method of forming resist pattern Feb 15, 2009 Issued
Array ( [id] => 7702783 [patent_doc_number] => 08088537 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-03 [patent_title] => 'Resist top coat composition and patterning process' [patent_app_type] => utility [patent_app_number] => 12/320183 [patent_app_country] => US [patent_app_date] => 2009-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22399 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/088/08088537.pdf [firstpage_image] =>[orig_patent_app_number] => 12320183 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/320183
Resist top coat composition and patterning process Jan 20, 2009 Issued
Array ( [id] => 9823317 [patent_doc_number] => 08932801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-13 [patent_title] => 'Photosensitive polyimides' [patent_app_type] => utility [patent_app_number] => 12/354905 [patent_app_country] => US [patent_app_date] => 2009-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3804 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12354905 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/354905
Photosensitive polyimides Jan 15, 2009 Issued
Array ( [id] => 5354953 [patent_doc_number] => 20090186297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-23 [patent_title] => 'POSITIVE RESIST COMPOSITIONS AND PATTERNING PROCESS' [patent_app_type] => utility [patent_app_number] => 12/355418 [patent_app_country] => US [patent_app_date] => 2009-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 20351 [patent_no_of_claims] => 9 [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/A1/0186/20090186297.pdf [firstpage_image] =>[orig_patent_app_number] => 12355418 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/355418
Positive resist compositions and patterning process Jan 15, 2009 Issued
Array ( [id] => 5354952 [patent_doc_number] => 20090186296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-23 [patent_title] => 'POSITIVE RESIST COMPOSITIONS AND PATTERNING PROCESS' [patent_app_type] => utility [patent_app_number] => 12/355072 [patent_app_country] => US [patent_app_date] => 2009-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 19539 [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/A1/0186/20090186296.pdf [firstpage_image] =>[orig_patent_app_number] => 12355072 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/355072
Positive resist compositions and patterning process Jan 15, 2009 Issued
Array ( [id] => 8114219 [patent_doc_number] => 08158327 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-17 [patent_title] => 'Onium salt compound, polymer compound comprising the salt compound, chemically amplified resist composition comprising the polymer compound, and method for patterning using the composition' [patent_app_type] => utility [patent_app_number] => 12/321111 [patent_app_country] => US [patent_app_date] => 2009-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8860 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/158/08158327.pdf [firstpage_image] =>[orig_patent_app_number] => 12321111 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/321111
Onium salt compound, polymer compound comprising the salt compound, chemically amplified resist composition comprising the polymer compound, and method for patterning using the composition Jan 14, 2009 Issued
Array ( [id] => 6322533 [patent_doc_number] => 20100196808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-05 [patent_title] => 'Positive photosensitive resin composition, cured film, protective film, insulating film, and semiconductor device and display device therewith' [patent_app_type] => utility [patent_app_number] => 12/311235 [patent_app_country] => US [patent_app_date] => 2009-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7336 [patent_no_of_claims] => 12 [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/A1/0196/20100196808.pdf [firstpage_image] =>[orig_patent_app_number] => 12311235 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/311235
Positive photosensitive resin composition, cured film, protective film, insulating film, and semiconductor device and display device therewith Jan 6, 2009 Abandoned
Array ( [id] => 5354956 [patent_doc_number] => 20090186300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-23 [patent_title] => 'RESIST COMPOSITION FOR LIQUID IMMERSION LITHOGRAPHY, METHOD OF FORMING RESIST PATTERN, AND FLUORINE-CONTAINING COPOLYMER' [patent_app_type] => utility [patent_app_number] => 12/348780 [patent_app_country] => US [patent_app_date] => 2009-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 28488 [patent_no_of_claims] => 14 [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/A1/0186/20090186300.pdf [firstpage_image] =>[orig_patent_app_number] => 12348780 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/348780
RESIST COMPOSITION FOR LIQUID IMMERSION LITHOGRAPHY, METHOD OF FORMING RESIST PATTERN, AND FLUORINE-CONTAINING COPOLYMER Jan 4, 2009 Abandoned
Array ( [id] => 5385813 [patent_doc_number] => 20090227058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-10 [patent_title] => 'PHOTORESIST COMPOSITION AND METHOD OF MANUFACTURING ARRAY SUBSTRATE USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/347202 [patent_app_country] => US [patent_app_date] => 2008-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8032 [patent_no_of_claims] => 16 [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/A1/0227/20090227058.pdf [firstpage_image] =>[orig_patent_app_number] => 12347202 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/347202
PHOTORESIST COMPOSITION AND METHOD OF MANUFACTURING ARRAY SUBSTRATE USING THE SAME Dec 30, 2008 Abandoned
Array ( [id] => 8294178 [patent_doc_number] => 08221961 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-17 [patent_title] => 'Method of manufacturing semiconductor devices' [patent_app_type] => utility [patent_app_number] => 12/346436 [patent_app_country] => US [patent_app_date] => 2008-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2146 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12346436 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/346436
Method of manufacturing semiconductor devices Dec 29, 2008 Issued
Array ( [id] => 5435439 [patent_doc_number] => 20090170026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-02 [patent_title] => 'POSITIVE PHOTOSENSITIVE RESIN COMPOSITION, CURED LAYER, PROTECTING LAYER, INSULATING LAYER AND SEMICONDUCTOR DEVICE AND DISPLAY THEREWITH' [patent_app_type] => utility [patent_app_number] => 12/343983 [patent_app_country] => US [patent_app_date] => 2008-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8373 [patent_no_of_claims] => 12 [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/A1/0170/20090170026.pdf [firstpage_image] =>[orig_patent_app_number] => 12343983 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/343983
Positive-type photosensitive resin composition, cured film, protecting film, insulating film and semiconductor device and display device using these films Dec 23, 2008 Issued
Array ( [id] => 6291994 [patent_doc_number] => 20100159390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-24 [patent_title] => 'RADIATION-SENSITIVE COMPOSITIONS AND ELEMENTS CONTAINING POLY(VINYL HYDROXYARYL CARBOXYLIC ACID ESTER)S' [patent_app_type] => utility [patent_app_number] => 12/339469 [patent_app_country] => US [patent_app_date] => 2008-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13067 [patent_no_of_claims] => 18 [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/A1/0159/20100159390.pdf [firstpage_image] =>[orig_patent_app_number] => 12339469 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/339469
Radiation-sensitive compositions and elements containing poly(vinyl hydroxyaryl carboxylic acid ester)s Dec 18, 2008 Issued
Array ( [id] => 5545840 [patent_doc_number] => 20090155717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-18 [patent_title] => 'Photosensitive Resin Composition with Good Stripper-Resistance for Color Filter and Color Filter Formed Using the Same' [patent_app_type] => utility [patent_app_number] => 12/337743 [patent_app_country] => US [patent_app_date] => 2008-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5888 [patent_no_of_claims] => 10 [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/A1/0155/20090155717.pdf [firstpage_image] =>[orig_patent_app_number] => 12337743 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/337743
Photosensitive Resin Composition with Good Stripper-Resistance for Color Filter and Color Filter Formed Using the Same Dec 17, 2008 Abandoned
Array ( [id] => 5545843 [patent_doc_number] => 20090155720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-18 [patent_title] => 'Photosensitive polymer, resist composition, and associated methods' [patent_app_type] => utility [patent_app_number] => 12/314888 [patent_app_country] => US [patent_app_date] => 2008-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4282 [patent_no_of_claims] => 15 [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/A1/0155/20090155720.pdf [firstpage_image] =>[orig_patent_app_number] => 12314888 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/314888
Photosensitive polymer, resist composition, and associated methods Dec 17, 2008 Issued
Array ( [id] => 9989356 [patent_doc_number] => 09034556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-19 [patent_title] => 'Compound and method of producing the same, acid generator, resist composition and method of forming resist pattern' [patent_app_type] => utility [patent_app_number] => 12/338661 [patent_app_country] => US [patent_app_date] => 2008-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38695 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12338661 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/338661
Compound and method of producing the same, acid generator, resist composition and method of forming resist pattern Dec 17, 2008 Issued
Array ( [id] => 5539083 [patent_doc_number] => 20090220888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-03 [patent_title] => 'Dyed photoresists and methods and articles of manufacture comprising same' [patent_app_type] => utility [patent_app_number] => 12/316578 [patent_app_country] => US [patent_app_date] => 2008-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8951 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0220/20090220888.pdf [firstpage_image] =>[orig_patent_app_number] => 12316578 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/316578
Dyed photoresists and methods and articles of manufacture comprising same Dec 11, 2008 Abandoned
Array ( [id] => 6395305 [patent_doc_number] => 20100304291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-02 [patent_title] => 'PRODUCTION METHOD OF POLYHYDROXYIMIDE AND POSITIVE PHOTOSENSITIVE RESIN COMPOSITION CONTAINING POLYHYDROXYIMIDE OBTAINED BY THE PRODUCTION METHOD' [patent_app_type] => utility [patent_app_number] => 12/747543 [patent_app_country] => US [patent_app_date] => 2008-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13816 [patent_no_of_claims] => 35 [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/A1/0304/20100304291.pdf [firstpage_image] =>[orig_patent_app_number] => 12747543 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/747543
PRODUCTION METHOD OF POLYHYDROXYIMIDE AND POSITIVE PHOTOSENSITIVE RESIN COMPOSITION CONTAINING POLYHYDROXYIMIDE OBTAINED BY THE PRODUCTION METHOD Dec 11, 2008 Abandoned
Array ( [id] => 8629624 [patent_doc_number] => 08361695 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-29 [patent_title] => 'Resist underlayer film forming composition and method for forming resist pattern' [patent_app_type] => utility [patent_app_number] => 12/747039 [patent_app_country] => US [patent_app_date] => 2008-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6599 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12747039 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/747039
Resist underlayer film forming composition and method for forming resist pattern Dec 8, 2008 Issued
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