Search

Thang Xuan Le

Examiner (ID: 18578, Phone: (571)272-9349 , Office: P/2867 )

Most Active Art Unit
2867
Art Unit(s)
2858, 2867
Total Applications
1271
Issued Applications
1108
Pending Applications
79
Abandoned Applications
116

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11690969 [patent_doc_number] => 20170166683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-15 [patent_title] => 'Polyurethanes for Contact Lenses' [patent_app_type] => utility [patent_app_number] => 15/324138 [patent_app_country] => US [patent_app_date] => 2015-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 23025 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 14 [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] => 15324138 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/324138
Polyurethanes for contact lenses Jul 6, 2015 Issued
Array ( [id] => 11619802 [patent_doc_number] => 20170129989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'POLYMERIZABLE COMPOSITION FOR OPTICAL MATERIAL AND USE THEREOF' [patent_app_type] => utility [patent_app_number] => 15/318015 [patent_app_country] => US [patent_app_date] => 2015-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20599 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15318015 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/318015
Polymerizable composition for optical material and use thereof Jul 6, 2015 Issued
Array ( [id] => 11757349 [patent_doc_number] => 20170204217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-20 [patent_title] => 'POLYMERIZABLE COMPOSITION FOR OPTICAL MATERIAL AND USE THEREOF' [patent_app_type] => utility [patent_app_number] => 15/324615 [patent_app_country] => US [patent_app_date] => 2015-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14716 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15324615 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/324615
Polymerizable composition for optical material and use thereof Jul 6, 2015 Issued
Array ( [id] => 15785009 [patent_doc_number] => 10626212 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-21 [patent_title] => Polyurethane prepolymers [patent_app_type] => utility [patent_app_number] => 15/742584 [patent_app_country] => US [patent_app_date] => 2015-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6194 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15742584 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/742584
Polyurethane prepolymers Jul 5, 2015 Issued
Array ( [id] => 11850799 [patent_doc_number] => 20170225291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-10 [patent_title] => 'URETHANE COMPOSITION AND POLISHING MATERIAL' [patent_app_type] => utility [patent_app_number] => 15/501725 [patent_app_country] => US [patent_app_date] => 2015-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4213 [patent_no_of_claims] => 6 [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] => 15501725 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/501725
URETHANE COMPOSITION AND POLISHING MATERIAL Jun 22, 2015 Abandoned
Array ( [id] => 10461374 [patent_doc_number] => 20150346387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-03 [patent_title] => '1,4-BIS(ISOCYANATOMETHYL)CYCLOHEXANE, POLYISOCYANATE COMPOSITION, POLYURETHANE RESIN, MOLDED ARTICLE, EYEWEAR MATERIAL, EYEWEAR FRAME, AND LENS' [patent_app_type] => utility [patent_app_number] => 14/732030 [patent_app_country] => US [patent_app_date] => 2015-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 59507 [patent_no_of_claims] => 5 [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] => 14732030 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/732030
1,4-bis(isocyanatomethyl)cyclohexane, polyisocyanate composition, polyurethane resin, molded article, eyewear material, eyewear frame, and lens Jun 4, 2015 Issued
Array ( [id] => 11663623 [patent_doc_number] => 20170152342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-01 [patent_title] => 'METHOD FOR THE CONTINUOUS PRODUCTION OF STABLE PREPOLYMERS' [patent_app_type] => utility [patent_app_number] => 15/316257 [patent_app_country] => US [patent_app_date] => 2015-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5511 [patent_no_of_claims] => 17 [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] => 15316257 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/316257
METHOD FOR THE CONTINUOUS PRODUCTION OF STABLE PREPOLYMERS Jun 2, 2015 Abandoned
Array ( [id] => 11627448 [patent_doc_number] => 20170137637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'CURABLE LIQUID COMPOSITIONS' [patent_app_type] => utility [patent_app_number] => 15/319116 [patent_app_country] => US [patent_app_date] => 2015-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6026 [patent_no_of_claims] => 56 [patent_no_of_ind_claims] => 35 [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] => 15319116 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/319116
CURABLE LIQUID COMPOSITIONS May 27, 2015 Abandoned
Array ( [id] => 11706316 [patent_doc_number] => 20170174815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-22 [patent_title] => 'POLYURETHANE-POLYUREA DISPERSIONS COMPRISING HYDRAZINE OR HYDRAZIDE CHAIN EXTENDERS' [patent_app_type] => utility [patent_app_number] => 15/127563 [patent_app_country] => US [patent_app_date] => 2015-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8239 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15127563 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/127563
Polyurethane-polyurea dispersions comprising hydrazine or hydrazide chain extenders May 19, 2015 Issued
Array ( [id] => 12106324 [patent_doc_number] => 09862795 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-09 [patent_title] => 'Polyurethane/urea elastomer material for game ball applications' [patent_app_type] => utility [patent_app_number] => 14/716622 [patent_app_country] => US [patent_app_date] => 2015-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6450 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14716622 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/716622
Polyurethane/urea elastomer material for game ball applications May 18, 2015 Issued
Array ( [id] => 10374504 [patent_doc_number] => 20150259509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-17 [patent_title] => 'TRANSPARENT MOLDED ARTICLE, OPTICAL MEMBER, PLASTIC LENS, AND METHODS OF MANUFACTURING SAME' [patent_app_type] => utility [patent_app_number] => 14/713181 [patent_app_country] => US [patent_app_date] => 2015-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19208 [patent_no_of_claims] => 19 [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] => 14713181 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/713181
TRANSPARENT MOLDED ARTICLE, OPTICAL MEMBER, PLASTIC LENS, AND METHODS OF MANUFACTURING SAME May 14, 2015 Abandoned
Array ( [id] => 11443276 [patent_doc_number] => 20170044296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-16 [patent_title] => 'POLYISOCYANATE CURED PRODUCT, AND METHOD FOR PRODUCING POLYISOCYANATE CURED PRODUCT' [patent_app_type] => utility [patent_app_number] => 15/306573 [patent_app_country] => US [patent_app_date] => 2015-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13932 [patent_no_of_claims] => 15 [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] => 15306573 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/306573
Polyisocyanate cured product, and method for producing polyisocyanate cured product Apr 29, 2015 Issued
Array ( [id] => 11457197 [patent_doc_number] => 20170051103 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-23 [patent_title] => 'IMPROVED RECYCLE-CONTENT POLYESTER POLYOLS' [patent_app_type] => utility [patent_app_number] => 15/306774 [patent_app_country] => US [patent_app_date] => 2015-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6007 [patent_no_of_claims] => 22 [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] => 15306774 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/306774
Recycle-content polyester polyols Apr 29, 2015 Issued
Array ( [id] => 10430317 [patent_doc_number] => 20150315329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-05 [patent_title] => 'METHOD FOR PREPARING NOVEL NATURAL OIL BASED HIGH TEMPERATURE ISOCYANURATE CONTAINING POLYURETHANE THERMOSETTING RESINS' [patent_app_type] => utility [patent_app_number] => 14/696865 [patent_app_country] => US [patent_app_date] => 2015-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5363 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14696865 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/696865
METHOD FOR PREPARING NOVEL NATURAL OIL BASED HIGH TEMPERATURE ISOCYANURATE CONTAINING POLYURETHANE THERMOSETTING RESINS Apr 26, 2015 Abandoned
Array ( [id] => 12144869 [patent_doc_number] => 09879111 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-30 [patent_title] => 'Resin mixture based on vinyl ester urethane resin and use thereof' [patent_app_type] => utility [patent_app_number] => 14/695857 [patent_app_country] => US [patent_app_date] => 2015-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7550 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14695857 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/695857
Resin mixture based on vinyl ester urethane resin and use thereof Apr 23, 2015 Issued
Array ( [id] => 11421409 [patent_doc_number] => 20170029553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-02 [patent_title] => 'POLYMERIZABLE COMPOSITION FOR OPTICAL MATERIALS, OPTICAL MATERIAL, AND METHOD OF MANUFACTURING OPTICAL MATERIAL' [patent_app_type] => utility [patent_app_number] => 15/303638 [patent_app_country] => US [patent_app_date] => 2015-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8028 [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] => 15303638 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/303638
POLYMERIZABLE COMPOSITION FOR OPTICAL MATERIALS, OPTICAL MATERIAL, AND METHOD OF MANUFACTURING OPTICAL MATERIAL Apr 20, 2015 Abandoned
Array ( [id] => 11821764 [patent_doc_number] => 20170210702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-27 [patent_title] => 'METHOD FOR PRODUCING XYLYLENE DIISOCYANATES IN THE GASEOUS PHASE' [patent_app_type] => utility [patent_app_number] => 15/302724 [patent_app_country] => US [patent_app_date] => 2015-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11695 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15302724 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/302724
Method for producing xylylene diisocyanates in the gaseous phase Apr 12, 2015 Issued
Array ( [id] => 11457189 [patent_doc_number] => 20170051095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-23 [patent_title] => 'COMPOSITION FOR OPTICAL MATERIAL AND METHOD FOR PRODUCING SAME, AND OPTICAL MATERIAL PRODUCED FROM COMPOSITION FOR OPTICAL MATERIAL' [patent_app_type] => utility [patent_app_number] => 15/119854 [patent_app_country] => US [patent_app_date] => 2015-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8748 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15119854 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/119854
Composition for optical material and method for producing same, and optical material produced from composition for optical material Apr 9, 2015 Issued
Array ( [id] => 14390979 [patent_doc_number] => 10308759 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-04 [patent_title] => Aliphatic polycarbonate polyol compositions [patent_app_type] => utility [patent_app_number] => 15/301095 [patent_app_country] => US [patent_app_date] => 2015-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 19074 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 2 [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] => 15301095 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/301095
Aliphatic polycarbonate polyol compositions Apr 2, 2015 Issued
Array ( [id] => 11744010 [patent_doc_number] => 20170198082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-13 [patent_title] => 'ISOCYANATE TRIMERIZATION CATALYST FOR MAKING POLYISOCYANURATE COMPRISING FOAMS' [patent_app_type] => utility [patent_app_number] => 15/301411 [patent_app_country] => US [patent_app_date] => 2015-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6541 [patent_no_of_claims] => 16 [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] => 15301411 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/301411
Isocyanate trimerization catalyst for making polyisocyanurate comprising foams Mar 30, 2015 Issued
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