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] => 8270109 [patent_doc_number] => 08211614 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-03 [patent_title] => 'Photoresist composition and patterning method thereof' [patent_app_type] => utility [patent_app_number] => 12/376107 [patent_app_country] => US [patent_app_date] => 2007-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5588 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12376107 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/376107
Photoresist composition and patterning method thereof Aug 1, 2007 Issued
Array ( [id] => 4943968 [patent_doc_number] => 20080081293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-03 [patent_title] => 'Salt suitable for an acid generator and a chemically amplified positive resist composition containing the same' [patent_app_type] => utility [patent_app_number] => 11/882084 [patent_app_country] => US [patent_app_date] => 2007-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15759 [patent_no_of_claims] => 24 [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/A1/0081/20080081293.pdf [firstpage_image] =>[orig_patent_app_number] => 11882084 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/882084
Salt suitable for an acid generator and a chemically amplified positive resist composition containing the same Jul 29, 2007 Issued
Array ( [id] => 4657470 [patent_doc_number] => 20080026331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-31 [patent_title] => 'Lactone-containing compound, polymer, resist composition, and patterning process' [patent_app_type] => utility [patent_app_number] => 11/878759 [patent_app_country] => US [patent_app_date] => 2007-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22734 [patent_no_of_claims] => 6 [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/A1/0026/20080026331.pdf [firstpage_image] =>[orig_patent_app_number] => 11878759 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/878759
Lactone-containing compound, polymer, resist composition, and patterning process Jul 25, 2007 Issued
Array ( [id] => 4485980 [patent_doc_number] => 07902385 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-08 [patent_title] => 'Ester compounds and their preparation, polymers, resist compositions and patterning process' [patent_app_type] => utility [patent_app_number] => 11/822441 [patent_app_country] => US [patent_app_date] => 2007-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24293 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/902/07902385.pdf [firstpage_image] =>[orig_patent_app_number] => 11822441 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/822441
Ester compounds and their preparation, polymers, resist compositions and patterning process Jul 4, 2007 Issued
Array ( [id] => 4915535 [patent_doc_number] => 20080096135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-24 [patent_title] => 'METHODS FOR FORMING PATTERNS OF A FILLED DIELECTRIC MATERIAL ON SUBSTRATES' [patent_app_type] => utility [patent_app_number] => 11/773586 [patent_app_country] => US [patent_app_date] => 2007-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5476 [patent_no_of_claims] => 15 [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/A1/0096/20080096135.pdf [firstpage_image] =>[orig_patent_app_number] => 11773586 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/773586
METHODS FOR FORMING PATTERNS OF A FILLED DIELECTRIC MATERIAL ON SUBSTRATES Jul 4, 2007 Abandoned
Array ( [id] => 1076811 [patent_doc_number] => 07615322 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-11-10 [patent_title] => 'Photoresist composition and method of manufacturing a color filter substrate by using the same' [patent_app_type] => utility [patent_app_number] => 11/821411 [patent_app_country] => US [patent_app_date] => 2007-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 5485 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/615/07615322.pdf [firstpage_image] =>[orig_patent_app_number] => 11821411 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/821411
Photoresist composition and method of manufacturing a color filter substrate by using the same Jun 21, 2007 Issued
Array ( [id] => 6416571 [patent_doc_number] => 20100167178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-01 [patent_title] => 'Oxime sulfonates and the use thereof as latent acids' [patent_app_type] => utility [patent_app_number] => 12/308279 [patent_app_country] => US [patent_app_date] => 2007-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34451 [patent_no_of_claims] => 26 [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/A1/0167/20100167178.pdf [firstpage_image] =>[orig_patent_app_number] => 12308279 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/308279
Oxime sulfonates and the use thereof as latent acids Jun 14, 2007 Abandoned
Array ( [id] => 4505835 [patent_doc_number] => 07914968 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-29 [patent_title] => 'Positive resist composition and method of forming resist pattern' [patent_app_type] => utility [patent_app_number] => 12/374474 [patent_app_country] => US [patent_app_date] => 2007-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16600 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/914/07914968.pdf [firstpage_image] =>[orig_patent_app_number] => 12374474 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/374474
Positive resist composition and method of forming resist pattern Jun 7, 2007 Issued
Array ( [id] => 252500 [patent_doc_number] => 07579132 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-25 [patent_title] => 'Salt suitable for an acid generator and a chemically amplified positive resist composition containing the same' [patent_app_type] => utility [patent_app_number] => 11/806799 [patent_app_country] => US [patent_app_date] => 2007-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13819 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/579/07579132.pdf [firstpage_image] =>[orig_patent_app_number] => 11806799 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/806799
Salt suitable for an acid generator and a chemically amplified positive resist composition containing the same Jun 3, 2007 Issued
Array ( [id] => 5165510 [patent_doc_number] => 20070287096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-13 [patent_title] => 'Photoacid generators, chemically amplified resist compositions, and patterning process' [patent_app_type] => utility [patent_app_number] => 11/806626 [patent_app_country] => US [patent_app_date] => 2007-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19605 [patent_no_of_claims] => 17 [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/A1/0287/20070287096.pdf [firstpage_image] =>[orig_patent_app_number] => 11806626 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/806626
Photoacid generators, chemically amplified resist compositions, and patterning process May 31, 2007 Issued
Array ( [id] => 42300 [patent_doc_number] => 07781143 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-24 [patent_title] => 'Negative-working imageable elements and methods of use' [patent_app_type] => utility [patent_app_number] => 11/756036 [patent_app_country] => US [patent_app_date] => 2007-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16258 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/781/07781143.pdf [firstpage_image] =>[orig_patent_app_number] => 11756036 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/756036
Negative-working imageable elements and methods of use May 30, 2007 Issued
Array ( [id] => 5125779 [patent_doc_number] => 20070238050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-11 [patent_title] => 'PHOTOSENSITIVE COMPOSITION AND METHOD FOR FORMING PATTERN USING SAME' [patent_app_type] => utility [patent_app_number] => 11/753339 [patent_app_country] => US [patent_app_date] => 2007-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5709 [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/A1/0238/20070238050.pdf [firstpage_image] =>[orig_patent_app_number] => 11753339 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/753339
Photosensitive composition and method for forming pattern using same May 23, 2007 Issued
Array ( [id] => 359534 [patent_doc_number] => 07485413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-02-03 [patent_title] => 'Photosensitive composition and method for forming pattern using same' [patent_app_type] => utility [patent_app_number] => 11/751762 [patent_app_country] => US [patent_app_date] => 2007-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5708 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/485/07485413.pdf [firstpage_image] =>[orig_patent_app_number] => 11751762 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/751762
Photosensitive composition and method for forming pattern using same May 21, 2007 Issued
Array ( [id] => 5062910 [patent_doc_number] => 20070224549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-27 [patent_title] => 'PHOTOSENSITIVE COMPOSITION AND METHOD FOR FORMING PATTERN USING SAME' [patent_app_type] => utility [patent_app_number] => 11/751745 [patent_app_country] => US [patent_app_date] => 2007-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5680 [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/A1/0224/20070224549.pdf [firstpage_image] =>[orig_patent_app_number] => 11751745 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/751745
Photosensitive composition and method for forming pattern using same May 21, 2007 Issued
Array ( [id] => 5271428 [patent_doc_number] => 20090075204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-19 [patent_title] => 'POSITIVE RESIST COMPOSITION AND METHOD OF FORMING RESIST PATTERN' [patent_app_type] => utility [patent_app_number] => 12/299523 [patent_app_country] => US [patent_app_date] => 2007-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20838 [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/A1/0075/20090075204.pdf [firstpage_image] =>[orig_patent_app_number] => 12299523 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/299523
Positive resist composition and method of forming resist pattern May 17, 2007 Issued
Array ( [id] => 5131013 [patent_doc_number] => 20070207410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-06 [patent_title] => 'PLANAR INORGANIC DEVICE' [patent_app_type] => utility [patent_app_number] => 11/747327 [patent_app_country] => US [patent_app_date] => 2007-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 17479 [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/A1/0207/20070207410.pdf [firstpage_image] =>[orig_patent_app_number] => 11747327 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/747327
PLANAR INORGANIC DEVICE May 10, 2007 Abandoned
Array ( [id] => 5165519 [patent_doc_number] => 20070287105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-13 [patent_title] => 'PHOTOSENSITIVE COMPOUND, PHOTOSENSITIVE COMPOSITION, METHOD FOR RESIST PATTERN FORMATION, AND PROCESS FOR DEVICE PRODUCTION' [patent_app_type] => utility [patent_app_number] => 11/746747 [patent_app_country] => US [patent_app_date] => 2007-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7401 [patent_no_of_claims] => 19 [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/A1/0287/20070287105.pdf [firstpage_image] =>[orig_patent_app_number] => 11746747 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/746747
Photosensitive compound, photosensitive composition, method for resist pattern formation, and process for device production May 9, 2007 Issued
Array ( [id] => 326431 [patent_doc_number] => 07514202 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-07 [patent_title] => 'Thermal acid generator, resist undercoat material and patterning process' [patent_app_type] => utility [patent_app_number] => 11/797948 [patent_app_country] => US [patent_app_date] => 2007-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 36 [patent_no_of_words] => 14465 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/514/07514202.pdf [firstpage_image] =>[orig_patent_app_number] => 11797948 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/797948
Thermal acid generator, resist undercoat material and patterning process May 8, 2007 Issued
Array ( [id] => 5224977 [patent_doc_number] => 20070254243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-01 [patent_title] => 'METHOD FOR MANUFACTURING PHOTOSENSITIVE RESIN COMPOSITION AND RELIEF PATTERN USING THE SAME' [patent_app_type] => utility [patent_app_number] => 11/742874 [patent_app_country] => US [patent_app_date] => 2007-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 12765 [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/A1/0254/20070254243.pdf [firstpage_image] =>[orig_patent_app_number] => 11742874 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/742874
METHOD FOR MANUFACTURING PHOTOSENSITIVE RESIN COMPOSITION AND RELIEF PATTERN USING THE SAME Apr 30, 2007 Abandoned
Array ( [id] => 5264805 [patent_doc_number] => 20090117490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-07 [patent_title] => 'POSITIVE RESIST COMPOSITION FOR IMMERSION LITHOGRAPHY AND METHOD FOR FORMING RESIST PATTERN' [patent_app_type] => utility [patent_app_number] => 12/300760 [patent_app_country] => US [patent_app_date] => 2007-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 21001 [patent_no_of_claims] => 10 [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/A1/0117/20090117490.pdf [firstpage_image] =>[orig_patent_app_number] => 12300760 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/300760
Positive resist composition for immersion lithography and method for forming resist pattern Apr 22, 2007 Issued
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