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] => 9299582 [patent_doc_number] => 08647807 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-11 [patent_title] => 'Photosensitive resin composition, photosensitive dry film and method for forming pattern' [patent_app_type] => utility [patent_app_number] => 13/519495 [patent_app_country] => US [patent_app_date] => 2010-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8262 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13519495 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/519495
Photosensitive resin composition, photosensitive dry film and method for forming pattern Dec 26, 2010 Issued
Array ( [id] => 8502421 [patent_doc_number] => 20120301830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE DRY FILM AND METHOD FOR FORMING PATTERN' [patent_app_type] => utility [patent_app_number] => 13/519418 [patent_app_country] => US [patent_app_date] => 2010-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6955 [patent_no_of_claims] => 7 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13519418 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/519418
Photosensitive resin composition, photosensitive dry film and method for forming pattern Dec 26, 2010 Issued
Array ( [id] => 8405822 [patent_doc_number] => 20120237873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-20 [patent_title] => 'POSITIVE PHOTOSENSITIVE RESIN COMPOSITION, CURED FILM FORMED FROM THE SAME, AND DEVICE HAVING CURED FILM' [patent_app_type] => utility [patent_app_number] => 13/513270 [patent_app_country] => US [patent_app_date] => 2010-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 18426 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13513270 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/513270
POSITIVE PHOTOSENSITIVE RESIN COMPOSITION, CURED FILM FORMED FROM THE SAME, AND DEVICE HAVING CURED FILM Dec 19, 2010 Abandoned
Array ( [id] => 11264615 [patent_doc_number] => 09488910 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-08 [patent_title] => 'Sulfonyl photoacid generators and photoresists comprising same' [patent_app_type] => utility [patent_app_number] => 12/968130 [patent_app_country] => US [patent_app_date] => 2010-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5403 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12968130 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/968130
Sulfonyl photoacid generators and photoresists comprising same Dec 13, 2010 Issued
Array ( [id] => 10528952 [patent_doc_number] => 09255079 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-09 [patent_title] => 'Photoacid generators and photoresists comprising same' [patent_app_type] => utility [patent_app_number] => 12/965368 [patent_app_country] => US [patent_app_date] => 2010-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5376 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12965368 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/965368
Photoacid generators and photoresists comprising same Dec 9, 2010 Issued
Array ( [id] => 6080607 [patent_doc_number] => 20110143103 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-16 [patent_title] => 'PHOTO-CURABLE RESIN COMPOSITION, PATTERN FORMING METHOD AND SUBSTRATE PROTECTING FILM, AND FILM-SHAPED ADHESIVE AND ADHESIVE SHEET USING SAID COMPOSITION' [patent_app_type] => utility [patent_app_number] => 12/963727 [patent_app_country] => US [patent_app_date] => 2010-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 14890 [patent_no_of_claims] => 19 [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/A1/0143/20110143103.pdf [firstpage_image] =>[orig_patent_app_number] => 12963727 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/963727
Photo-curable resin composition, pattern forming method and substrate protecting film, and film-shaped adhesive and adhesive sheet using said composition Dec 8, 2010 Issued
Array ( [id] => 8430074 [patent_doc_number] => 20120251949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-04 [patent_title] => 'POSITIVE TYPE PHOTOSENSITIVE RESIN COMPOSITION' [patent_app_type] => utility [patent_app_number] => 13/514932 [patent_app_country] => US [patent_app_date] => 2010-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15540 [patent_no_of_claims] => 5 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13514932 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/514932
Positive type photosensitive resin composition Dec 6, 2010 Issued
Array ( [id] => 6118785 [patent_doc_number] => 20110076458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-31 [patent_title] => 'PHOTOSENSITIVE POLYMER COMPOSITION, METHOD OF FORMING RELIEF PATTERNS, AND ELECTRONIC EQUIPMENT' [patent_app_type] => utility [patent_app_number] => 12/961727 [patent_app_country] => US [patent_app_date] => 2010-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 18490 [patent_no_of_claims] => 16 [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/A1/0076/20110076458.pdf [firstpage_image] =>[orig_patent_app_number] => 12961727 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/961727
Photosensitive polymer composition, method of forming relief patterns, and electronic equipment Dec 6, 2010 Issued
Array ( [id] => 7488321 [patent_doc_number] => 20110236823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-29 [patent_title] => 'NOVEL POLYMERS AND PHOTORESIST COMPOSITIONS' [patent_app_type] => utility [patent_app_number] => 12/951933 [patent_app_country] => US [patent_app_date] => 2010-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8009 [patent_no_of_claims] => 11 [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/A1/0236/20110236823.pdf [firstpage_image] =>[orig_patent_app_number] => 12951933 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/951933
Polymers and photoresist compositions Nov 21, 2010 Issued
Array ( [id] => 9285926 [patent_doc_number] => 08642253 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-04 [patent_title] => 'Resist composition for negative tone development and pattern forming method using the same' [patent_app_type] => utility [patent_app_number] => 12/941386 [patent_app_country] => US [patent_app_date] => 2010-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 29831 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12941386 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/941386
Resist composition for negative tone development and pattern forming method using the same Nov 7, 2010 Issued
Array ( [id] => 5929245 [patent_doc_number] => 20110039204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-17 [patent_title] => 'ESTER COMPOUNDS AND THEIR PREPARATION, POLYMERS, RESIST COMPOSITIONS AND PATTERNING PROCESS' [patent_app_type] => utility [patent_app_number] => 12/912161 [patent_app_country] => US [patent_app_date] => 2010-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24505 [patent_no_of_claims] => 7 [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/A1/0039/20110039204.pdf [firstpage_image] =>[orig_patent_app_number] => 12912161 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/912161
Ester compounds and their preparation, polymers, resist compositions and patterning process Oct 25, 2010 Issued
Array ( [id] => 6038760 [patent_doc_number] => 20110091809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-21 [patent_title] => 'ACTINIC-RAY- OR RADIATION-SENSITIVE RESIN COMPOSITION AND METHOD OF FORMING PATTERN USING THE COMPOSITION' [patent_app_type] => utility [patent_app_number] => 12/905742 [patent_app_country] => US [patent_app_date] => 2010-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35974 [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/A1/0091/20110091809.pdf [firstpage_image] =>[orig_patent_app_number] => 12905742 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/905742
Actinic-ray- or radiation-sensitive resin composition and method of forming pattern using the composition Oct 14, 2010 Issued
Array ( [id] => 8464983 [patent_doc_number] => 20120270151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-25 [patent_title] => 'RADIATION SENSITIVE RESIN COMPOSITION AND METHOD OF FORMING AN INTERLAYER INSULATING FILM' [patent_app_type] => utility [patent_app_number] => 13/502211 [patent_app_country] => US [patent_app_date] => 2010-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 14724 [patent_no_of_claims] => 9 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13502211 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/502211
Radiation sensitive resin composition and method of forming an interlayer insulating film Oct 13, 2010 Issued
Array ( [id] => 8240233 [patent_doc_number] => 20120148957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-14 [patent_title] => 'PATTERN FORMING METHOD, CHEMICAL AMPLIFICATION RESIST COMPOSITION AND RESIST FILM' [patent_app_type] => utility [patent_app_number] => 13/390847 [patent_app_country] => US [patent_app_date] => 2010-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41074 [patent_no_of_claims] => 22 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13390847 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/390847
Pattern forming method, chemical amplification resist composition and resist film Oct 4, 2010 Issued
Array ( [id] => 6095912 [patent_doc_number] => 20110003248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-06 [patent_title] => 'Positive photosensitive resin composition' [patent_app_type] => utility [patent_app_number] => 12/884316 [patent_app_country] => US [patent_app_date] => 2010-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7876 [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/A1/0003/20110003248.pdf [firstpage_image] =>[orig_patent_app_number] => 12884316 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/884316
Positive photosensitive resin composition Sep 16, 2010 Issued
Array ( [id] => 6621050 [patent_doc_number] => 20100324245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'COPOLYMER FOR SEMICONDUCTOR LITHOGRAPHY AND PRODUCING METHOD THEREOF, AND COMPOSITION' [patent_app_type] => utility [patent_app_number] => 12/872461 [patent_app_country] => US [patent_app_date] => 2010-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10199 [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/A1/0324/20100324245.pdf [firstpage_image] =>[orig_patent_app_number] => 12872461 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/872461
COPOLYMER FOR SEMICONDUCTOR LITHOGRAPHY AND PRODUCING METHOD THEREOF, AND COMPOSITION Aug 30, 2010 Abandoned
Array ( [id] => 8543114 [patent_doc_number] => 08318401 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-27 [patent_title] => 'Positive typed photosensitive composition' [patent_app_type] => utility [patent_app_number] => 12/869002 [patent_app_country] => US [patent_app_date] => 2010-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4821 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12869002 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/869002
Positive typed photosensitive composition Aug 25, 2010 Issued
Array ( [id] => 5953079 [patent_doc_number] => 20110033804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-10 [patent_title] => 'PHOTORESIST COMPOSITION' [patent_app_type] => utility [patent_app_number] => 12/852072 [patent_app_country] => US [patent_app_date] => 2010-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12506 [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/A1/0033/20110033804.pdf [firstpage_image] =>[orig_patent_app_number] => 12852072 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/852072
PHOTORESIST COMPOSITION Aug 5, 2010 Abandoned
Array ( [id] => 9323328 [patent_doc_number] => 08658346 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-25 [patent_title] => 'Pattern forming process, chemically amplified positive resist composition, and resist-modifying composition' [patent_app_type] => utility [patent_app_number] => 12/850266 [patent_app_country] => US [patent_app_date] => 2010-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 29 [patent_no_of_words] => 21076 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12850266 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/850266
Pattern forming process, chemically amplified positive resist composition, and resist-modifying composition Aug 3, 2010 Issued
Array ( [id] => 6149154 [patent_doc_number] => 20110020749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-27 [patent_title] => 'CHEMICALLY AMPLIFIED RESIST COMPOSITION AND SALT EMPLOYED THEREIN' [patent_app_type] => utility [patent_app_number] => 12/844557 [patent_app_country] => US [patent_app_date] => 2010-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17881 [patent_no_of_claims] => 9 [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/A1/0020/20110020749.pdf [firstpage_image] =>[orig_patent_app_number] => 12844557 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/844557
Chemically amplified resist composition and salt employed therein Jul 26, 2010 Issued
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