Search

Eric J. Bycer

Examiner (ID: 13632, Phone: (571)270-3741 , Office: P/2173 )

Most Active Art Unit
2173
Art Unit(s)
2173, 2141
Total Applications
548
Issued Applications
376
Pending Applications
27
Abandoned Applications
160

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19226751 [patent_doc_number] => 12006385 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Comb polymer [patent_app_type] => utility [patent_app_number] => 17/175058 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 13580 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 17175058 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/175058
Comb polymer Feb 11, 2021 Issued
Array ( [id] => 18092990 [patent_doc_number] => 20220411331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => A Wet Accelerator, A Method of Preparing A Wet Accelerator and A Method of Producing A Gypsum Product [patent_app_type] => utility [patent_app_number] => 17/761093 [patent_app_country] => US [patent_app_date] => 2021-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2943 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17761093 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/761093
Wet accelerator, a method of preparing a wet accelerator and a method of producing a gypsum product Feb 9, 2021 Issued
Array ( [id] => 18808695 [patent_doc_number] => 20230383029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => PREPARATION METHOD OF PTFE DISPERSION RESIN WITH CORE-SHELL STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/031696 [patent_app_country] => US [patent_app_date] => 2021-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5094 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18031696 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/031696
PREPARATION METHOD OF PTFE DISPERSION RESIN WITH CORE-SHELL STRUCTURE Feb 7, 2021 Pending
Array ( [id] => 18384572 [patent_doc_number] => 11655344 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Organogel compositions including functional additives and methods for the same [patent_app_type] => utility [patent_app_number] => 17/165706 [patent_app_country] => US [patent_app_date] => 2021-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10398 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17165706 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/165706
Organogel compositions including functional additives and methods for the same Feb 1, 2021 Issued
Array ( [id] => 18208381 [patent_doc_number] => 20230054639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => RELEASE AGENT AND METHOD OF PRODUCING RESIN PRODUCT [patent_app_type] => utility [patent_app_number] => 17/793667 [patent_app_country] => US [patent_app_date] => 2021-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17793667 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/793667
Release agent and method of producing resin product Jan 14, 2021 Issued
Array ( [id] => 16807994 [patent_doc_number] => 20210130547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => PROCESS FOR PREPARING POLYMERS [patent_app_type] => utility [patent_app_number] => 17/149833 [patent_app_country] => US [patent_app_date] => 2021-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14477 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17149833 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/149833
PROCESS FOR PREPARING POLYMERS Jan 14, 2021 Abandoned
Array ( [id] => 18225708 [patent_doc_number] => 20230064702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => HIGH Tg ACRYLATE COPOLYMERS WITH NITROGEN-CONTAINING AROMATIC HETEROCYCLIC GROUP [patent_app_type] => utility [patent_app_number] => 17/797155 [patent_app_country] => US [patent_app_date] => 2021-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14892 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17797155 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/797155
HIGH Tg ACRYLATE COPOLYMERS WITH NITROGEN-CONTAINING AROMATIC HETEROCYCLIC GROUP Jan 13, 2021 Pending
Array ( [id] => 16808091 [patent_doc_number] => 20210130644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => POLY(METH)ACRYLAMIDE-BASED COPOLYMERS WITH CARBOXYL-TERMINATED PENDANT CHAINS [patent_app_type] => utility [patent_app_number] => 17/148197 [patent_app_country] => US [patent_app_date] => 2021-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9328 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17148197 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/148197
Poly(meth)acrylamide-based copolymers with carboxyl-terminated pendant chains Jan 12, 2021 Issued
Array ( [id] => 18210376 [patent_doc_number] => 20230056638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => DEWAXING AID [patent_app_type] => utility [patent_app_number] => 17/789744 [patent_app_country] => US [patent_app_date] => 2021-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17789744 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/789744
Dewaxing aid Jan 11, 2021 Issued
Array ( [id] => 17713525 [patent_doc_number] => 11377508 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Temperature-responsive poly(2-hydroxyethyl methacrylate) (PHEMA) and preparation method thereof [patent_app_type] => utility [patent_app_number] => 17/414969 [patent_app_country] => US [patent_app_date] => 2020-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3957 [patent_no_of_claims] => 10 [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] => 17414969 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/414969
Temperature-responsive poly(2-hydroxyethyl methacrylate) (PHEMA) and preparation method thereof Dec 28, 2020 Issued
Array ( [id] => 18779149 [patent_doc_number] => 11820843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Functionalized resin having a polar linker [patent_app_type] => utility [patent_app_number] => 17/129523 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 71 [patent_figures_cnt] => 73 [patent_no_of_words] => 29280 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17129523 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/129523
Functionalized resin having a polar linker Dec 20, 2020 Issued
Array ( [id] => 18199124 [patent_doc_number] => 20230052643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => A STYRENE BUTADIENE POLYMER LATEX AND ITS APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 17/789544 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5747 [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] => 17789544 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/789544
A STYRENE BUTADIENE POLYMER LATEX AND ITS APPLICATION THEREOF Dec 20, 2020 Pending
Array ( [id] => 18140310 [patent_doc_number] => 20230014149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => HETEROPHASIC PROPYLENE COPOLYMER COMPOSITION WITH LOW GLOSS [patent_app_type] => utility [patent_app_number] => 17/784370 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5294 [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] => 17784370 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/784370
Heterophasic propylene copolymer composition with low gloss Dec 17, 2020 Issued
Array ( [id] => 18285346 [patent_doc_number] => 20230100818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => NOVEL COMPOUND, CROSSLINKING AGENT AND CROSSLINKED FLUOROELASTOMER [patent_app_type] => utility [patent_app_number] => 17/785821 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17785821 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/785821
Compound, crosslinking agent and crosslinked fluoroelastomer Dec 17, 2020 Issued
Array ( [id] => 19969752 [patent_doc_number] => 12338344 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Polymer composition with a high heat deflection temperature [patent_app_type] => utility [patent_app_number] => 17/785770 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2002 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 349 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17785770 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/785770
Polymer composition with a high heat deflection temperature Dec 17, 2020 Issued
Array ( [id] => 18064714 [patent_doc_number] => 20220395801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => POLYMERIZATION PROCESS AND REACTOR FOR CONTROLLING MOLECULAR WEIGHT DISTRIBUTION AND COMONOMER COMPOSITION DISTRIBUTION [patent_app_type] => utility [patent_app_number] => 17/776795 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4849 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17776795 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/776795
POLYMERIZATION PROCESS AND REACTOR FOR CONTROLLING MOLECULAR WEIGHT DISTRIBUTION AND COMONOMER COMPOSITION DISTRIBUTION Dec 16, 2020 Issued
Array ( [id] => 18065566 [patent_doc_number] => 20220396653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => PROCESS FOR PREPARING AN OLEFIN-ACRYLATE DIBLOCK COPOLYMER [patent_app_type] => utility [patent_app_number] => 17/773586 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6513 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17773586 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/773586
PROCESS FOR PREPARING AN OLEFIN-ACRYLATE DIBLOCK COPOLYMER Dec 16, 2020 Pending
Array ( [id] => 19884215 [patent_doc_number] => 12269908 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Large scale production of catechol-containing polymers [patent_app_type] => utility [patent_app_number] => 17/787190 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 8216 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17787190 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/787190
Large scale production of catechol-containing polymers Dec 16, 2020 Issued
Array ( [id] => 16915948 [patent_doc_number] => 20210189040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => SYNTHESIS OF ISOPRENE-BUTADIENE COPOLYMER RUBBERS [patent_app_type] => utility [patent_app_number] => 17/123391 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5116 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17123391 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/123391
Synthesis of isoprene-butadiene copolymer rubbers Dec 15, 2020 Issued
Array ( [id] => 20187122 [patent_doc_number] => 12398227 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Polymer additive comprising zwitterionic moieties for vinylidene fluoridepolymer based membranes [patent_app_type] => utility [patent_app_number] => 17/787875 [patent_app_country] => US [patent_app_date] => 2020-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6052 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17787875 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/787875
Polymer additive comprising zwitterionic moieties for vinylidene fluoridepolymer based membranes Dec 14, 2020 Issued
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