Search

Darryl J. Collins

Examiner (ID: 6835, Phone: (571)272-2325 , Office: P/2872 )

Most Active Art Unit
2872
Art Unit(s)
2873, 2872, 2507
Total Applications
2140
Issued Applications
1877
Pending Applications
102
Abandoned Applications
188

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14158915 [patent_doc_number] => 20190106560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => Thermoplastic Vulcanizate Compositions [patent_app_type] => utility [patent_app_number] => 16/213340 [patent_app_country] => US [patent_app_date] => 2018-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16213340 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/213340
Thermoplastic vulcanizate compositions Dec 6, 2018 Issued
Array ( [id] => 16336617 [patent_doc_number] => 10787564 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-29 [patent_title] => Polyethylene compositions and articles manufactured therefrom [patent_app_type] => utility [patent_app_number] => 16/209686 [patent_app_country] => US [patent_app_date] => 2018-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7280 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16209686 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/209686
Polyethylene compositions and articles manufactured therefrom Dec 3, 2018 Issued
Array ( [id] => 14309755 [patent_doc_number] => 20190144581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => VERY LOW DENSITY POLYETHYLENE PRODUCED WITH SINGLE SITE CATALYST [patent_app_type] => utility [patent_app_number] => 16/207496 [patent_app_country] => US [patent_app_date] => 2018-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9477 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16207496 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/207496
Very low density polyethylene produced with single site catalyst Dec 2, 2018 Issued
Array ( [id] => 15850741 [patent_doc_number] => 10640636 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-05 [patent_title] => Acrylic processing aid, method for preparing the same and polyvinylchloride resin composition comprising the same [patent_app_type] => utility [patent_app_number] => 16/193682 [patent_app_country] => US [patent_app_date] => 2018-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5764 [patent_no_of_claims] => 13 [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] => 16193682 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/193682
Acrylic processing aid, method for preparing the same and polyvinylchloride resin composition comprising the same Nov 15, 2018 Issued
Array ( [id] => 14342449 [patent_doc_number] => 20190153197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => Flame Retardant-Stabilizer Combination For Thermoplastic Polymers [patent_app_type] => utility [patent_app_number] => 16/192043 [patent_app_country] => US [patent_app_date] => 2018-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7841 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16192043 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/192043
Flame Retardant-Stabilizer Combination For Thermoplastic Polymers Nov 14, 2018 Abandoned
Array ( [id] => 16681781 [patent_doc_number] => 10941248 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-09 [patent_title] => Methods for preparing functionalized polymers from polymer alcohols [patent_app_type] => utility [patent_app_number] => 16/165903 [patent_app_country] => US [patent_app_date] => 2018-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 19729 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16165903 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/165903
Methods for preparing functionalized polymers from polymer alcohols Oct 18, 2018 Issued
Array ( [id] => 16140041 [patent_doc_number] => 10703079 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-07 [patent_title] => Decorative sheet and method of producing the same [patent_app_type] => utility [patent_app_number] => 16/135262 [patent_app_country] => US [patent_app_date] => 2018-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7100 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16135262 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/135262
Decorative sheet and method of producing the same Sep 18, 2018 Issued
Array ( [id] => 16320728 [patent_doc_number] => 10780680 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => Systems and methods for composite radius fillers [patent_app_type] => utility [patent_app_number] => 16/135768 [patent_app_country] => US [patent_app_date] => 2018-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 10271 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16135768 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/135768
Systems and methods for composite radius fillers Sep 18, 2018 Issued
Array ( [id] => 15006817 [patent_doc_number] => 10449515 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-22 [patent_title] => Super absorbent resin for absorbing blood or high viscosity liquid and method for preparing same [patent_app_type] => utility [patent_app_number] => 16/130509 [patent_app_country] => US [patent_app_date] => 2018-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 8186 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16130509 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/130509
Super absorbent resin for absorbing blood or high viscosity liquid and method for preparing same Sep 12, 2018 Issued
Array ( [id] => 14185511 [patent_doc_number] => 20190112460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => Propylene Impact Copolymer Blends With Improved Gloss [patent_app_type] => utility [patent_app_number] => 16/128861 [patent_app_country] => US [patent_app_date] => 2018-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15115 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16128861 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/128861
Propylene impact copolymer blends with improved gloss Sep 11, 2018 Issued
Array ( [id] => 14468011 [patent_doc_number] => 20190185648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => POLYMER COMPOSITION BASED ON POLYPROPYLENE/PROPYLENE COPOLYMER HAVING SEMI-HOMOGENEOUS PHASE [patent_app_type] => utility [patent_app_number] => 16/123814 [patent_app_country] => US [patent_app_date] => 2018-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5642 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16123814 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/123814
Polymer composition based on polypropylene/propylene copolymer having semi-homogeneous phase Sep 5, 2018 Issued
Array ( [id] => 14468017 [patent_doc_number] => 20190185651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => POLYMER COMPOSITION FOR INSULATION LAYER OF POWER CABLE, INSULATION LAYER INCLUDING THE SAME AND POWER CABLE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/123800 [patent_app_country] => US [patent_app_date] => 2018-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3362 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16123800 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/123800
Polymer composition for insulation layer of power cable, insulation layer including the same and power cable including the same Sep 5, 2018 Issued
Array ( [id] => 13778287 [patent_doc_number] => 20190002682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => ELASTOMER MATERIAL FOR MEDICAL DEVICES AND ELASTOMER MOLDED BODY FOR MEDICAL DEVICES [patent_app_type] => utility [patent_app_number] => 16/124087 [patent_app_country] => US [patent_app_date] => 2018-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16124087 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/124087
ELASTOMER MATERIAL FOR MEDICAL DEVICES AND ELASTOMER MOLDED BODY FOR MEDICAL DEVICES Sep 5, 2018 Abandoned
Array ( [id] => 16533409 [patent_doc_number] => 10875993 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Polypropylene composition [patent_app_type] => utility [patent_app_number] => 16/641945 [patent_app_country] => US [patent_app_date] => 2018-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21886 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16641945 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/641945
Polypropylene composition Aug 29, 2018 Issued
Array ( [id] => 14275183 [patent_doc_number] => 20190134876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => Cyclic-diene Additives in Polyethylene Films and Enhanced Film Orientation Balance in Production Thereof [patent_app_type] => utility [patent_app_number] => 16/112321 [patent_app_country] => US [patent_app_date] => 2018-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9188 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16112321 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/112321
Cyclic-diene additives in polyethylene films and enhanced film orientation balance in production thereof Aug 23, 2018 Issued
Array ( [id] => 15634481 [patent_doc_number] => 10590219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-17 [patent_title] => Retardation material-forming resin composition, orientation material, and retardation material [patent_app_type] => utility [patent_app_number] => 16/104644 [patent_app_country] => US [patent_app_date] => 2018-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19721 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16104644 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/104644
Retardation material-forming resin composition, orientation material, and retardation material Aug 16, 2018 Issued
Array ( [id] => 14501561 [patent_doc_number] => 20190194435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => POLYPROPYLENE RESIN COMPOSITION AND ARTICLE PREPARED THEREFROM [patent_app_type] => utility [patent_app_number] => 16/101462 [patent_app_country] => US [patent_app_date] => 2018-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6389 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16101462 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/101462
Polypropylene resin composition and article prepared therefrom Aug 11, 2018 Issued
Array ( [id] => 16141659 [patent_doc_number] => 10703894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-07 [patent_title] => Heat-resistant crosslinked resin formed body and method for producing the same, silane master batch, master batch mixture and formed body thereof, and heat-resistant product [patent_app_type] => utility [patent_app_number] => 16/059285 [patent_app_country] => US [patent_app_date] => 2018-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13526 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16059285 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/059285
Heat-resistant crosslinked resin formed body and method for producing the same, silane master batch, master batch mixture and formed body thereof, and heat-resistant product Aug 8, 2018 Issued
Array ( [id] => 14277423 [patent_doc_number] => 20190135996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => Polyethylene Films and Production of Such Films [patent_app_type] => utility [patent_app_number] => 16/054827 [patent_app_country] => US [patent_app_date] => 2018-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16054827 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/054827
Polyethylene films and production of such films Aug 2, 2018 Issued
Array ( [id] => 15541021 [patent_doc_number] => 10570276 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-25 [patent_title] => High molecular weight polyethylene composition, product and process of making same [patent_app_type] => utility [patent_app_number] => 16/027460 [patent_app_country] => US [patent_app_date] => 2018-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2761 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16027460 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/027460
High molecular weight polyethylene composition, product and process of making same Jul 4, 2018 Issued
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