Search

John C. Fox

Examiner (ID: 7459, Phone: (571)272-4912 , Office: P/3753 )

Most Active Art Unit
3753
Art Unit(s)
2899, 2602, 3753, 3727, 3407
Total Applications
3766
Issued Applications
2890
Pending Applications
143
Abandoned Applications
734

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18597385 [patent_doc_number] => 20230272180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => PROCESS FOR REMOVAL OF CONTAMINANTS FROM CONTAMINATED THERMOPLASTIC [patent_app_type] => utility [patent_app_number] => 18/016087 [patent_app_country] => US [patent_app_date] => 2021-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7046 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18016087 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/016087
PROCESS FOR REMOVAL OF CONTAMINANTS FROM CONTAMINATED THERMOPLASTIC Jul 5, 2021 Issued
Array ( [id] => 18725972 [patent_doc_number] => 20230340223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => NEW DEPOLYMERIZATION METHOD FOR POLYURETHANES [patent_app_type] => utility [patent_app_number] => 18/042595 [patent_app_country] => US [patent_app_date] => 2021-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18042595 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/042595
NEW DEPOLYMERIZATION METHOD FOR POLYURETHANES Jul 1, 2021 Pending
Array ( [id] => 18754146 [patent_doc_number] => 20230357530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => DEPOLYMERIZATION OF POLYURETHANES UNDER MILD CONDITIONS [patent_app_type] => utility [patent_app_number] => 18/042566 [patent_app_country] => US [patent_app_date] => 2021-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7661 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18042566 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/042566
DEPOLYMERIZATION OF POLYURETHANES UNDER MILD CONDITIONS Jul 1, 2021 Pending
Array ( [id] => 17156231 [patent_doc_number] => 20210317282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => PORE INDUCER AND POROUS ABRASIVE FORM MADE USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/304653 [patent_app_country] => US [patent_app_date] => 2021-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17304653 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/304653
Pore inducer and porous abrasive form made using the same Jun 23, 2021 Issued
Array ( [id] => 18653531 [patent_doc_number] => 20230299372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => METHOD FOR RECYCLING BATTERY ELECTRODES [patent_app_type] => utility [patent_app_number] => 18/007753 [patent_app_country] => US [patent_app_date] => 2021-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43784 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18007753 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/007753
METHOD FOR RECYCLING BATTERY ELECTRODES Jun 15, 2021 Pending
Array ( [id] => 18701419 [patent_doc_number] => 11787918 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Biobased compositions [patent_app_type] => utility [patent_app_number] => 17/346776 [patent_app_country] => US [patent_app_date] => 2021-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11439 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17346776 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/346776
Biobased compositions Jun 13, 2021 Issued
Array ( [id] => 18612460 [patent_doc_number] => 20230279192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => PROCESS FOR RECYCLING A SOLID ARTICLE INCLUDING A FLUORINATED POLYMER [patent_app_type] => utility [patent_app_number] => 17/925672 [patent_app_country] => US [patent_app_date] => 2021-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10766 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17925672 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/925672
PROCESS FOR RECYCLING A SOLID ARTICLE INCLUDING A FLUORINATED POLYMER Jun 7, 2021 Abandoned
Array ( [id] => 18485047 [patent_doc_number] => 20230212368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => FLAME RETARDANT STYRENE POLYMER COMPOSITION AND PROCESS FOR RECYCLING STYRENE POLYMER-CONTAINING SCRAP [patent_app_type] => utility [patent_app_number] => 18/008691 [patent_app_country] => US [patent_app_date] => 2021-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2736 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18008691 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/008691
FLAME RETARDANT STYRENE POLYMER COMPOSITION AND PROCESS FOR RECYCLING STYRENE POLYMER-CONTAINING SCRAP Jun 6, 2021 Pending
Array ( [id] => 18485048 [patent_doc_number] => 20230212369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => METHOD FOR THE DEVULCANISATION OF A VULCANISAED RUBBER MIXTURE, DEVICE FOR CARRYING OUT THE METHOD, AS WELL AS A RUBBER MIXTURE AND VEHICLE PNEUMATIC TYRE, COMPRISING A COMPONENT MADE OF THE RUBBER MIXTURE [patent_app_type] => utility [patent_app_number] => 18/001090 [patent_app_country] => US [patent_app_date] => 2021-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6535 [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] => 18001090 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/001090
METHOD FOR THE DEVULCANISATION OF A VULCANISAED RUBBER MIXTURE, DEVICE FOR CARRYING OUT THE METHOD, AS WELL AS A RUBBER MIXTURE AND VEHICLE PNEUMATIC TYRE, COMPRISING A COMPONENT MADE OF THE RUBBER MIXTURE May 30, 2021 Pending
Array ( [id] => 17830205 [patent_doc_number] => 20220267509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => POLYURETHANE-BASED PHOTOCHROMIC RESIN LENS AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/334964 [patent_app_country] => US [patent_app_date] => 2021-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17334964 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/334964
POLYURETHANE-BASED PHOTOCHROMIC RESIN LENS AND PREPARATION METHOD THEREOF May 30, 2021 Abandoned
Array ( [id] => 20187123 [patent_doc_number] => 12398228 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Method for producing fluorosulfonyl group-containing fluorinated polymer, method for producing salt-type sulfonic acid group- containing fluorinated polymer and method for producing acid-type sulfonic acid group-containing fluorinated polymer [patent_app_type] => utility [patent_app_number] => 17/331098 [patent_app_country] => US [patent_app_date] => 2021-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4499 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17331098 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/331098
Method for producing fluorosulfonyl group-containing fluorinated polymer, method for producing salt-type sulfonic acid group- containing fluorinated polymer and method for producing acid-type sulfonic acid group-containing fluorinated polymer May 25, 2021 Issued
Array ( [id] => 18216565 [patent_doc_number] => 11591488 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Rosin-modified phenol resin, lithographic printing ink, and printed product [patent_app_type] => utility [patent_app_number] => 17/596604 [patent_app_country] => US [patent_app_date] => 2021-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15091 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17596604 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/596604
Rosin-modified phenol resin, lithographic printing ink, and printed product May 17, 2021 Issued
Array ( [id] => 17314445 [patent_doc_number] => 20210403493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => USE OF TWO-TAIL LONG-CHAIN ANIONIC SURFACTANTS IN AQUEOUS POLYURETHANE DISPERSIONS [patent_app_type] => utility [patent_app_number] => 17/321609 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7787 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17321609 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/321609
USE OF TWO-TAIL LONG-CHAIN ANIONIC SURFACTANTS IN AQUEOUS POLYURETHANE DISPERSIONS May 16, 2021 Abandoned
Array ( [id] => 18436150 [patent_doc_number] => 20230183444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => A PROCESS FOR RECYCLING A POLYURETHANE MATERIAL [patent_app_type] => utility [patent_app_number] => 17/926335 [patent_app_country] => US [patent_app_date] => 2021-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5964 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17926335 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/926335
A PROCESS FOR RECYCLING A POLYURETHANE MATERIAL May 11, 2021 Issued
Array ( [id] => 18436178 [patent_doc_number] => 20230183472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => Sustainable PBT Compositions with Improved Color Capability Using the Purified Terephthalic Acid Process [patent_app_type] => utility [patent_app_number] => 17/924725 [patent_app_country] => US [patent_app_date] => 2021-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17924725 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/924725
Sustainable PBT Compositions with Improved Color Capability Using the Purified Terephthalic Acid Process May 11, 2021 Pending
Array ( [id] => 20578585 [patent_doc_number] => 12570827 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Sustainable polyester from recycled polyethylene terephthalate [patent_app_type] => utility [patent_app_number] => 17/924487 [patent_app_country] => US [patent_app_date] => 2021-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17924487 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/924487
Sustainable polyester from recycled polyethylene terephthalate May 10, 2021 Issued
Array ( [id] => 19536810 [patent_doc_number] => 12129351 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-29 [patent_title] => Method of making silicone-based foam material and silicon-based materials formed therefrom [patent_app_type] => utility [patent_app_number] => 17/315146 [patent_app_country] => US [patent_app_date] => 2021-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 27 [patent_no_of_words] => 13491 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 377 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17315146 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/315146
Method of making silicone-based foam material and silicon-based materials formed therefrom May 6, 2021 Issued
Array ( [id] => 17258609 [patent_doc_number] => 20210371594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => HEAT-CURABLE MALEIMIDE RESIN COMPOSITION AND ADHESIVE AGENT, SUBSTRATE MATERIAL, PRIMER, COATING MATERIAL AND SEMICONDUCTOR DEVICE USING SAME [patent_app_type] => utility [patent_app_number] => 17/313101 [patent_app_country] => US [patent_app_date] => 2021-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9213 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17313101 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/313101
HEAT-CURABLE MALEIMIDE RESIN COMPOSITION AND ADHESIVE AGENT, SUBSTRATE MATERIAL, PRIMER, COATING MATERIAL AND SEMICONDUCTOR DEVICE USING SAME May 5, 2021 Abandoned
Array ( [id] => 18391502 [patent_doc_number] => 20230159720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => THERMALLY EXPANDABLE MICROCAPSULES [patent_app_type] => utility [patent_app_number] => 17/920155 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11102 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17920155 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/920155
THERMALLY EXPANDABLE MICROCAPSULES Apr 29, 2021 Pending
Array ( [id] => 17170499 [patent_doc_number] => 20210324169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => ENGINEERING A POROUS CONDUCTIVE PEDOT:PSS-DVS SCAFFOLD FOR MICROBIAL FUEL CELL AIR CATHODES [patent_app_type] => utility [patent_app_number] => 17/222116 [patent_app_country] => US [patent_app_date] => 2021-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 17222116 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/222116
ENGINEERING A POROUS CONDUCTIVE PEDOT:PSS-DVS SCAFFOLD FOR MICROBIAL FUEL CELL AIR CATHODES Apr 4, 2021 Abandoned
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