Search

Michael D. Pak

Examiner (ID: 3628, Phone: (571)272-0879 , Office: P/1646 )

Most Active Art Unit
1646
Art Unit(s)
1674, 1621, 1646, 1812, 0
Total Applications
1549
Issued Applications
718
Pending Applications
268
Abandoned Applications
570

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18340432 [patent_doc_number] => 20230132381 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2023-04-27 [patent_title] => SYNTHESIS OF FUNCTIONALIZABLE OR FUNCTIONALIZED POLY(3,4-ETHYLENEDIOXYTHIPHENE)-BASED POLYMERS AND MONOMERS THEREFOR [patent_app_type] => utility [patent_app_number] => 17/510819 [patent_app_country] => US [patent_app_date] => 2021-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5507 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17510819 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/510819
SYNTHESIS OF FUNCTIONALIZABLE OR FUNCTIONALIZED POLY(3,4-ETHYLENEDIOXYTHIPHENE)-BASED POLYMERS AND MONOMERS THEREFOR Oct 25, 2021 Abandoned
Array ( [id] => 18340432 [patent_doc_number] => 20230132381 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2023-04-27 [patent_title] => SYNTHESIS OF FUNCTIONALIZABLE OR FUNCTIONALIZED POLY(3,4-ETHYLENEDIOXYTHIPHENE)-BASED POLYMERS AND MONOMERS THEREFOR [patent_app_type] => utility [patent_app_number] => 17/510819 [patent_app_country] => US [patent_app_date] => 2021-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5507 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17510819 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/510819
SYNTHESIS OF FUNCTIONALIZABLE OR FUNCTIONALIZED POLY(3,4-ETHYLENEDIOXYTHIPHENE)-BASED POLYMERS AND MONOMERS THEREFOR Oct 25, 2021 Abandoned
Array ( [id] => 20744131 [patent_doc_number] => 12644025 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Pressure sensitive adhesive, toner for developing electrostatic charge image, method for producing pressure sensitive adhesive, method for producing toner for developing electrostatic charge image, and bonded product [patent_app_type] => utility [patent_app_number] => 17/506064 [patent_app_country] => US [patent_app_date] => 2021-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9776 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17506064 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/506064
Pressure sensitive adhesive, toner for developing electrostatic charge image, method for producing pressure sensitive adhesive, method for producing toner for developing electrostatic charge image, and bonded product Oct 19, 2021 Issued
Array ( [id] => 17385518 [patent_doc_number] => 20220033370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => FUNCTIONALIZED A- ANGELICA LACTONE MONOMERS AND POLYMERS OBTAINED THEREFROM [patent_app_type] => utility [patent_app_number] => 17/451170 [patent_app_country] => US [patent_app_date] => 2021-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9974 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17451170 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/451170
Functionalized a-angelica lactone monomers and polymers obtained therefrom Oct 17, 2021 Issued
Array ( [id] => 17385692 [patent_doc_number] => 20220033544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => FLEXIBLE PHOTOCURABLE CYANOACRYLATE COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/493641 [patent_app_country] => US [patent_app_date] => 2021-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4882 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17493641 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/493641
FLEXIBLE PHOTOCURABLE CYANOACRYLATE COMPOSITIONS Oct 3, 2021 Pending
Array ( [id] => 18628301 [patent_doc_number] => 20230287160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => POLYETHYLENE AND METHOD FOR PREPARING THE SAME [patent_app_type] => utility [patent_app_number] => 18/016809 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8459 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18016809 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/016809
Polyethylene and method for preparing the same Sep 28, 2021 Issued
Array ( [id] => 18785157 [patent_doc_number] => 20230372896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => METHOD FOR PRODUCING WATER-ABSORBING RESIN POWDER [patent_app_type] => utility [patent_app_number] => 18/028310 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22452 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18028310 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/028310
METHOD FOR PRODUCING WATER-ABSORBING RESIN POWDER Sep 21, 2021 Pending
Array ( [id] => 18265845 [patent_doc_number] => 20230087087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => Biodegradable Super Absorbent Polymer and Method for Producing the Same [patent_app_type] => utility [patent_app_number] => 17/794136 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9359 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17794136 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/794136
Biodegradable Super Absorbent Polymer and Method for Producing the Same Sep 16, 2021 Pending
Array ( [id] => 17314572 [patent_doc_number] => 20210403620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => FUNCTIONALIZED POLY(2,6-DIMETHYL PHENYLENE OXIDE) OLIGOMERS CONTAINING DICYCLOPENTADIENE, METHOD OF PRODUCING THE SAME AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/475044 [patent_app_country] => US [patent_app_date] => 2021-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17475044 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/475044
FUNCTIONALIZED POLY(2,6-DIMETHYL PHENYLENE OXIDE) OLIGOMERS CONTAINING DICYCLOPENTADIENE, METHOD OF PRODUCING THE SAME AND USE THEREOF Sep 13, 2021 Abandoned
Array ( [id] => 18657787 [patent_doc_number] => 20230303743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => POLYMERIC COATINGS [patent_app_type] => utility [patent_app_number] => 18/023296 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5351 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18023296 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/023296
POLYMERIC COATINGS Aug 30, 2021 Pending
Array ( [id] => 20116121 [patent_doc_number] => 12365812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Thin corrosion protective coatings incorporating polyamidoamine polymers [patent_app_type] => utility [patent_app_number] => 17/461100 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8159 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17461100 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/461100
Thin corrosion protective coatings incorporating polyamidoamine polymers Aug 29, 2021 Issued
Array ( [id] => 18675191 [patent_doc_number] => 20230312781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => ULTRA-HIGH MOLECULAR WEIGHT POLYETHYLENE POLYMERS HAVING IMPROVED PROCESSABILITY AND MORPOLOGY [patent_app_type] => utility [patent_app_number] => 18/022587 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8757 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18022587 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/022587
ULTRA-HIGH MOLECULAR WEIGHT POLYETHYLENE POLYMERS HAVING IMPROVED PROCESSABILITY AND MORPOLOGY Aug 29, 2021 Pending
Array ( [id] => 19265436 [patent_doc_number] => 20240209135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => Linear Polar - Nonpolar Diblock Copolymers and Use Thereof [patent_app_type] => utility [patent_app_number] => 18/040558 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5756 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18040558 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/040558
Linear Polar - Nonpolar Diblock Copolymers and Use Thereof Aug 15, 2021 Pending
Array ( [id] => 17414150 [patent_doc_number] => 20220049054 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => ALIPHATIC AND SEMI-AROMATIC POLYAMIDES WITH DIMER ACIDS AND DIMER AMINES [patent_app_type] => utility [patent_app_number] => 17/401785 [patent_app_country] => US [patent_app_date] => 2021-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24642 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17401785 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/401785
ALIPHATIC AND SEMI-AROMATIC POLYAMIDES WITH DIMER ACIDS AND DIMER AMINES Aug 12, 2021 Abandoned
Array ( [id] => 18939716 [patent_doc_number] => 20240034855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => COMPOSITIONS COMPRISING A GRAPHENE-BASED MATERIAL AS LUBRICANT ADDITIVES [patent_app_type] => utility [patent_app_number] => 18/245796 [patent_app_country] => US [patent_app_date] => 2021-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16382 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 407 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18245796 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/245796
COMPOSITIONS COMPRISING A GRAPHENE-BASED MATERIAL AS LUBRICANT ADDITIVES Aug 10, 2021 Pending
Array ( [id] => 18675254 [patent_doc_number] => 20230312851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => FLUORINE RESIN FILM AND MOLDED RUBBER BODY [patent_app_type] => utility [patent_app_number] => 18/030150 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18030150 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/030150
FLUORINE RESIN FILM AND MOLDED RUBBER BODY Aug 4, 2021 Pending
Array ( [id] => 17243959 [patent_doc_number] => 20210363702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => COMPOSITION AND METHOD FOR MAINTAINING WOOD RAILROAD TIES [patent_app_type] => utility [patent_app_number] => 17/394142 [patent_app_country] => US [patent_app_date] => 2021-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5295 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17394142 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/394142
COMPOSITION AND METHOD FOR MAINTAINING WOOD RAILROAD TIES Aug 3, 2021 Abandoned
Array ( [id] => 18213750 [patent_doc_number] => 20230060016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => RECYCLED POLYETHYLENE TEREPHTHALATE COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/392317 [patent_app_country] => US [patent_app_date] => 2021-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17392317 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/392317
RECYCLED POLYETHYLENE TEREPHTHALATE COMPOSITION Aug 2, 2021 Pending
Array ( [id] => 18692662 [patent_doc_number] => 20230322988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => ACRYLIC ELASTOMER COPOLYMER AND CROSSLINKABLE COMPOSITION THEREOF [patent_app_type] => utility [patent_app_number] => 18/023832 [patent_app_country] => US [patent_app_date] => 2021-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7042 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18023832 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/023832
Acrylic elastomer copolymer and crosslinkable composition thereof Aug 1, 2021 Issued
Array ( [id] => 17228700 [patent_doc_number] => 20210355256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => FLUORINE-CONTAINING POLYMER, COATING COMPOSITION, METHOD FOR PRODUCING COATED ARTICLE, AND COATED ARTICLE [patent_app_type] => utility [patent_app_number] => 17/386059 [patent_app_country] => US [patent_app_date] => 2021-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10009 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17386059 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/386059
FLUORINE-CONTAINING POLYMER, COATING COMPOSITION, METHOD FOR PRODUCING COATED ARTICLE, AND COATED ARTICLE Jul 26, 2021 Pending
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