Search

Christian L. Fronda

Examiner (ID: 3956, Phone: (571)272-0929 , Office: P/1652 )

Most Active Art Unit
1652
Art Unit(s)
1652
Total Applications
2088
Issued Applications
1438
Pending Applications
199
Abandoned Applications
482

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20433426 [patent_doc_number] => 12503711 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Method of producing and processing diamines to a diamine free base using a carbonate intermediate and an engineered microorganism [patent_app_type] => utility [patent_app_number] => 18/321585 [patent_app_country] => US [patent_app_date] => 2023-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 37 [patent_no_of_words] => 34901 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18321585 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/321585
Method of producing and processing diamines to a diamine free base using a carbonate intermediate and an engineered microorganism May 21, 2023 Issued
Array ( [id] => 19955463 [patent_doc_number] => 12325871 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Lysosomal enzymes modified by cell based glycoengineering [patent_app_type] => utility [patent_app_number] => 18/199575 [patent_app_country] => US [patent_app_date] => 2023-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 65 [patent_figures_cnt] => 55 [patent_no_of_words] => 28668 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18199575 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/199575
Lysosomal enzymes modified by cell based glycoengineering May 18, 2023 Issued
Array ( [id] => 18786384 [patent_doc_number] => 20230374475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => ENGINEERED THERMOPHILIC REVERSE TRANSCRIPTASE [patent_app_type] => utility [patent_app_number] => 18/319864 [patent_app_country] => US [patent_app_date] => 2023-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37527 [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] => 18319864 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/319864
ENGINEERED THERMOPHILIC REVERSE TRANSCRIPTASE May 17, 2023 Pending
Array ( [id] => 20144250 [patent_doc_number] => 12378581 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Compositions and methods for metabolic control of a biofermentation process with synthetic metabolic valves [patent_app_type] => utility [patent_app_number] => 18/317588 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 59 [patent_figures_cnt] => 124 [patent_no_of_words] => 24094 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18317588 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/317588
Compositions and methods for metabolic control of a biofermentation process with synthetic metabolic valves May 14, 2023 Issued
Array ( [id] => 19188150 [patent_doc_number] => 20240167063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => RECOMBINANT HOST CELLS AND METHODS FOR THE PRODUCTION OF ISOBUTYRIC ACID [patent_app_type] => utility [patent_app_number] => 18/144378 [patent_app_country] => US [patent_app_date] => 2023-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18144378 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/144378
RECOMBINANT HOST CELLS AND METHODS FOR THE PRODUCTION OF ISOBUTYRIC ACID May 7, 2023 Abandoned
Array ( [id] => 18753767 [patent_doc_number] => 20230357064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => ENZYME BOOSTER TECHNOLOGY FOR ADVANCED DECONTAMINATION OF PETROLEUM HYDROCARBONS [patent_app_type] => utility [patent_app_number] => 18/313204 [patent_app_country] => US [patent_app_date] => 2023-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18037 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 18313204 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/313204
ENZYME BOOSTER TECHNOLOGY FOR ADVANCED DECONTAMINATION OF PETROLEUM HYDROCARBONS May 4, 2023 Pending
Array ( [id] => 19930421 [patent_doc_number] => 12303614 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Compositions and methods for improving mechanical properties of a tissue or for regenerating an injured or diseased tissue [patent_app_type] => utility [patent_app_number] => 18/311592 [patent_app_country] => US [patent_app_date] => 2023-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 12654 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18311592 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/311592
Compositions and methods for improving mechanical properties of a tissue or for regenerating an injured or diseased tissue May 2, 2023 Issued
Array ( [id] => 18564905 [patent_doc_number] => 20230255232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => MICROCROP-DERIVED ELECTROLYTE DRINK, DRIED BASE POWDER, AND MILK, AND METHODS FOR GENERATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/141132 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16624 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18141132 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/141132
MICROCROP-DERIVED ELECTROLYTE DRINK, DRIED BASE POWDER, AND MILK, AND METHODS FOR GENERATING THE SAME Apr 27, 2023 Abandoned
Array ( [id] => 19536957 [patent_doc_number] => 12129498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Stabilized endoglucanase variants [patent_app_type] => utility [patent_app_number] => 18/302506 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24851 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [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] => 18302506 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/302506
Stabilized endoglucanase variants Apr 17, 2023 Issued
Array ( [id] => 18552390 [patent_doc_number] => 20230250399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => METHODS TO MANIPULATE QUALITY ATTRIBUTES OF POLYPEPTIDES PRODUCED IN CHO CELLS [patent_app_type] => utility [patent_app_number] => 18/302043 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11856 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18302043 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/302043
Methods of decreasing the galactose content of a recombinant glycoprotein expressed in CHO cells Apr 17, 2023 Issued
Array ( [id] => 19181067 [patent_doc_number] => 11987649 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Wet milling process [patent_app_type] => utility [patent_app_number] => 18/299638 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29961 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18299638 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/299638
Wet milling process Apr 11, 2023 Issued
Array ( [id] => 19457931 [patent_doc_number] => 12098411 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Exogenous ketone blend compositions for delivery of ketone bodies [patent_app_type] => utility [patent_app_number] => 18/298851 [patent_app_country] => US [patent_app_date] => 2023-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6988 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18298851 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/298851
Exogenous ketone blend compositions for delivery of ketone bodies Apr 10, 2023 Issued
Array ( [id] => 19034459 [patent_doc_number] => 20240084274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => GENE EDITING COMPONENTS, SYSTEMS, AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 18/297346 [patent_app_country] => US [patent_app_date] => 2023-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 180033 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 340 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18297346 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/297346
GENE EDITING COMPONENTS, SYSTEMS, AND METHODS OF USE Apr 6, 2023 Pending
Array ( [id] => 18754333 [patent_doc_number] => 20230357732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => THERMOPHILIC DNA POLYMERASE MUTANTS [patent_app_type] => utility [patent_app_number] => 18/295101 [patent_app_country] => US [patent_app_date] => 2023-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41085 [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] => 18295101 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/295101
THERMOPHILIC DNA POLYMERASE MUTANTS Apr 2, 2023 Abandoned
Array ( [id] => 18583207 [patent_doc_number] => 20230265467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => METHODS FOR ORGANIC ACID PRODUCTION [patent_app_type] => utility [patent_app_number] => 18/188061 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7459 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18188061 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/188061
Methods for organic acid production Mar 21, 2023 Issued
Array ( [id] => 19067547 [patent_doc_number] => 20240101973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => METHODS AND COMPOSITIONS FOR PRODUCING VITAMIN K DEPENDENT PROTEINS [patent_app_type] => utility [patent_app_number] => 18/184198 [patent_app_country] => US [patent_app_date] => 2023-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14623 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18184198 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/184198
METHODS AND COMPOSITIONS FOR PRODUCING VITAMIN K DEPENDENT PROTEINS Mar 14, 2023 Abandoned
Array ( [id] => 18597558 [patent_doc_number] => 20230272354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => BIOCATALYSTS AND METHODS FOR HYDROXYLATION OF CHEMICAL COMPOUNDS [patent_app_type] => utility [patent_app_number] => 18/180711 [patent_app_country] => US [patent_app_date] => 2023-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39798 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18180711 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/180711
Engineered proline hydroxylase biocatalysts for hydroxylation of chemical compounds Mar 7, 2023 Issued
Array ( [id] => 18581577 [patent_doc_number] => 20230263829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => ENABLING CHOLESTEROL CATABOLISM IN HUMAN CELLS [patent_app_type] => utility [patent_app_number] => 18/115846 [patent_app_country] => US [patent_app_date] => 2023-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18115846 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/115846
Enabling cholesterol catabolism in mammalian cells lacking same Feb 28, 2023 Issued
Array ( [id] => 19701692 [patent_doc_number] => 12195704 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Compositions for facilitating biological stain removal [patent_app_type] => utility [patent_app_number] => 18/114051 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 9902 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18114051 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/114051
Compositions for facilitating biological stain removal Feb 23, 2023 Issued
Array ( [id] => 19121172 [patent_doc_number] => 11965143 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Process of recovering oil [patent_app_type] => utility [patent_app_number] => 18/166975 [patent_app_country] => US [patent_app_date] => 2023-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 20359 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18166975 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/166975
Process of recovering oil Feb 8, 2023 Issued
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