Search

Fred M Teskin

Examiner (ID: 2301, Phone: (571)272-1116 , Office: P/1762 )

Most Active Art Unit
1762
Art Unit(s)
1505, 1762, 1713, 2899, 1796
Total Applications
3742
Issued Applications
3158
Pending Applications
143
Abandoned Applications
471

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13826709 [patent_doc_number] => 20190016839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => (METH) ACRYLATE POLYMERS [patent_app_type] => utility [patent_app_number] => 16/068998 [patent_app_country] => US [patent_app_date] => 2017-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9732 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16068998 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/068998
(Meth) acrylate polymers Jan 11, 2017 Issued
Array ( [id] => 16169521 [patent_doc_number] => 10711071 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-14 [patent_title] => Method for modifying a natural rubber, and modified natural rubber [patent_app_type] => utility [patent_app_number] => 16/068939 [patent_app_country] => US [patent_app_date] => 2017-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11064 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16068939 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/068939
Method for modifying a natural rubber, and modified natural rubber Jan 9, 2017 Issued
Array ( [id] => 12044615 [patent_doc_number] => 09822208 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-11-21 [patent_title] => 'Flame retardant materials derived from furan dicarboxylic methyl ester' [patent_app_type] => utility [patent_app_number] => 15/397406 [patent_app_country] => US [patent_app_date] => 2017-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4087 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15397406 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/397406
Flame retardant materials derived from furan dicarboxylic methyl ester Jan 2, 2017 Issued
Array ( [id] => 16253583 [patent_doc_number] => 20200262957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => PROCESS FOR PREPARING GRAFT COPOLYMER COMPRISING POLYETHYLENE [patent_app_type] => utility [patent_app_number] => 16/067884 [patent_app_country] => US [patent_app_date] => 2017-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8152 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16067884 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/067884
Process for preparing graft copolymer comprising polyethylene Jan 1, 2017 Issued
Array ( [id] => 16492455 [patent_doc_number] => 10858481 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Process for suppressing foam formation in the manufacture of hydrophilic polyamides [patent_app_type] => utility [patent_app_number] => 16/066435 [patent_app_country] => US [patent_app_date] => 2016-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13335 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16066435 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/066435
Process for suppressing foam formation in the manufacture of hydrophilic polyamides Dec 29, 2016 Issued
Array ( [id] => 13793449 [patent_doc_number] => 20190010263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => PROCESS FOR PREPARING PROPYLENE COPOLYMER COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 16/067170 [patent_app_country] => US [patent_app_date] => 2016-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7466 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 356 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16067170 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/067170
Process for preparing propylene copolymer compositions Dec 26, 2016 Issued
Array ( [id] => 13195937 [patent_doc_number] => 10112878 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-30 [patent_title] => Molecular sieves mediated unsaturated hydrocarbon separation and related compositions, materials, methods and systems [patent_app_type] => utility [patent_app_number] => 15/391795 [patent_app_country] => US [patent_app_date] => 2016-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 16682 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15391795 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/391795
Molecular sieves mediated unsaturated hydrocarbon separation and related compositions, materials, methods and systems Dec 26, 2016 Issued
Array ( [id] => 16832168 [patent_doc_number] => 11008409 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Method for producing butene polymer [patent_app_type] => utility [patent_app_number] => 16/061523 [patent_app_country] => US [patent_app_date] => 2016-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9259 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16061523 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/061523
Method for producing butene polymer Dec 14, 2016 Issued
Array ( [id] => 15866351 [patent_doc_number] => 20200140579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => Process for Determining One or More Operating Conditions of an Olefin Polymerization Reactor [patent_app_type] => utility [patent_app_number] => 16/062737 [patent_app_country] => US [patent_app_date] => 2016-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15964 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16062737 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/062737
Process for determining one or more operating conditions of an olefin polymerization reactor Dec 14, 2016 Issued
Array ( [id] => 17074939 [patent_doc_number] => 11111324 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Method for withdrawing agglomerates from a fluidized bed polymerization reactor [patent_app_type] => utility [patent_app_number] => 16/065597 [patent_app_country] => US [patent_app_date] => 2016-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6531 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16065597 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/065597
Method for withdrawing agglomerates from a fluidized bed polymerization reactor Dec 14, 2016 Issued
Array ( [id] => 13000015 [patent_doc_number] => 10023666 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-17 [patent_title] => Process for transitioning between low percentage chrome and high percentage chrome catalysts [patent_app_type] => utility [patent_app_number] => 15/377684 [patent_app_country] => US [patent_app_date] => 2016-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 29168 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 314 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15377684 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/377684
Process for transitioning between low percentage chrome and high percentage chrome catalysts Dec 12, 2016 Issued
Array ( [id] => 16238331 [patent_doc_number] => 20200255565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => COLOR-CONVERSION PHOTONIC CRYSTAL STRUCTURE AND COLOR-CONVERSION PHOTONIC CRYSTAL SENSOR USING SAME [patent_app_type] => utility [patent_app_number] => 15/776257 [patent_app_country] => US [patent_app_date] => 2016-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8122 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15776257 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/776257
Color-conversion photonic crystal structure and color-conversion photonic crystal sensor using same Dec 8, 2016 Issued
Array ( [id] => 15245303 [patent_doc_number] => 10508165 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-17 [patent_title] => Olefin-based polymer [patent_app_type] => utility [patent_app_number] => 15/743469 [patent_app_country] => US [patent_app_date] => 2016-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 10561 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15743469 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/743469
Olefin-based polymer Dec 7, 2016 Issued
Array ( [id] => 16043025 [patent_doc_number] => 10683371 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-16 [patent_title] => Device for producing poly(meth)acrylate in powder form [patent_app_type] => utility [patent_app_number] => 15/773591 [patent_app_country] => US [patent_app_date] => 2016-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5885 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15773591 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/773591
Device for producing poly(meth)acrylate in powder form Nov 14, 2016 Issued
Array ( [id] => 11471283 [patent_doc_number] => 20170058065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'PROCESS FOR PRODUCING FLUORINATED POLYMER' [patent_app_type] => utility [patent_app_number] => 15/350809 [patent_app_country] => US [patent_app_date] => 2016-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12949 [patent_no_of_claims] => 11 [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] => 15350809 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/350809
Process for producing fluorinated polymer Nov 13, 2016 Issued
Array ( [id] => 13522143 [patent_doc_number] => 20180312614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => ETHYLENE-BASED POLYMERS FORMED BY HIGH PRESSURE FREE RADICAL POLYMERIZATIONS [patent_app_type] => utility [patent_app_number] => 15/769288 [patent_app_country] => US [patent_app_date] => 2016-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14118 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15769288 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/769288
Ethylene-based polymers formed by high pressure free radical polymerizations Nov 9, 2016 Issued
Array ( [id] => 13549691 [patent_doc_number] => 20180326393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => Device for Carrying Out a Chemical Reaction by a Continuous Method [patent_app_type] => utility [patent_app_number] => 15/775521 [patent_app_country] => US [patent_app_date] => 2016-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5685 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15775521 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/775521
Device for carrying out a chemical reaction by a continuous method Nov 2, 2016 Issued
Array ( [id] => 14762129 [patent_doc_number] => 10392449 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-27 [patent_title] => Polymerization initiator, modified conjugated diene-based polymer, and methods for preparing them [patent_app_type] => utility [patent_app_number] => 15/566285 [patent_app_country] => US [patent_app_date] => 2016-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8501 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15566285 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/566285
Polymerization initiator, modified conjugated diene-based polymer, and methods for preparing them Nov 1, 2016 Issued
Array ( [id] => 11714931 [patent_doc_number] => 20170183430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-29 [patent_title] => 'MANUFACTURE OF ETHYLENE/CARBOXYLIC ACID VINYL ESTER COPOLYMERS FROM RENEWABLE MATERIALS, COPOLYMERS OBTAINED AND USES' [patent_app_type] => utility [patent_app_number] => 15/340477 [patent_app_country] => US [patent_app_date] => 2016-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7942 [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] => 15340477 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/340477
MANUFACTURE OF ETHYLENE/CARBOXYLIC ACID VINYL ESTER COPOLYMERS FROM RENEWABLE MATERIALS, COPOLYMERS OBTAINED AND USES Oct 31, 2016 Abandoned
Array ( [id] => 14043573 [patent_doc_number] => 20190077893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => CROSS-COPOLYMER AND MEDICAL SINGLE-LAYER TUBE INCLUDING SAME [patent_app_type] => utility [patent_app_number] => 16/064703 [patent_app_country] => US [patent_app_date] => 2016-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16064703 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/064703
CROSS-COPOLYMER AND MEDICAL SINGLE-LAYER TUBE INCLUDING SAME Oct 24, 2016 Abandoned
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