Search

Christian L. Fronda

Examiner (ID: 18903, Phone: (571)272-0929 , Office: P/1652 )

Most Active Art Unit
1652
Art Unit(s)
1652
Total Applications
2099
Issued Applications
1448
Pending Applications
196
Abandoned Applications
484

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20826557 [patent_doc_number] => 12680114 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-14 [patent_title] => Cyclopropane-containing compounds useful as fuel [patent_app_type] => utility [patent_app_number] => 17/449218 [patent_app_country] => US [patent_app_date] => 2021-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 25 [patent_no_of_words] => 7959 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17449218 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/449218
Cyclopropane-containing compounds useful as fuel Sep 27, 2021 Issued
Array ( [id] => 18739916 [patent_doc_number] => 20230348884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => Fluorescent Biosensor for Rapid Determination of L-arginine [patent_app_type] => utility [patent_app_number] => 18/245005 [patent_app_country] => US [patent_app_date] => 2021-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11297 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18245005 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/245005
Fluorescent biosensor for rapid determination of l-arginine Sep 22, 2021 Issued
Array ( [id] => 17460651 [patent_doc_number] => 20220073956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => SYSTEMS AND METHODS FOR RECYCLING OF REDUCED DENSITY BIOPLASTICS [patent_app_type] => utility [patent_app_number] => 17/480672 [patent_app_country] => US [patent_app_date] => 2021-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9212 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17480672 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/480672
SYSTEMS AND METHODS FOR RECYCLING OF REDUCED DENSITY BIOPLASTICS Sep 20, 2021 Abandoned
Array ( [id] => 18748581 [patent_doc_number] => 11807880 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Recombinant extracellular chitinase from [patent_app_type] => utility [patent_app_number] => 17/478390 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 44 [patent_no_of_words] => 17644 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17478390 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/478390
Recombinant extracellular chitinase from Sep 16, 2021 Issued
Array ( [id] => 18923397 [patent_doc_number] => 20240026401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => ENGINEERED BIOCATALYSTS AND METHODS FOR SYNTHESIZING CHIRAL AMINES [patent_app_type] => utility [patent_app_number] => 18/024942 [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] => 30547 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18024942 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/024942
Engineered transaminase biocatalysts and methods for synthesizing chiral amines Sep 16, 2021 Issued
Array ( [id] => 18923402 [patent_doc_number] => 20240026406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => ENZYMES AND MICROBES FOR XANTHAN GUM PROCESSING [patent_app_type] => utility [patent_app_number] => 18/245493 [patent_app_country] => US [patent_app_date] => 2021-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23996 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18245493 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/245493
ENZYMES AND MICROBES FOR XANTHAN GUM PROCESSING Sep 14, 2021 Pending
Array ( [id] => 18709498 [patent_doc_number] => 20230332116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => POLYPEPTIDE WITH ASPARTATE KINASE ACTIVITY AND USE THEREOF IN PRODUCTION OF AMINO ACID [patent_app_type] => utility [patent_app_number] => 18/030228 [patent_app_country] => US [patent_app_date] => 2021-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9421 [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] => 18030228 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/030228
POLYPEPTIDE WITH ASPARTATE KINASE ACTIVITY AND USE THEREOF IN PRODUCTION OF AMINO ACID Sep 8, 2021 Pending
Array ( [id] => 20608506 [patent_doc_number] => 12584097 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Foam control agents for fermentation [patent_app_type] => utility [patent_app_number] => 18/001084 [patent_app_country] => US [patent_app_date] => 2021-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [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] => 18001084 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/001084
Foam control agents for fermentation Sep 7, 2021 Issued
Array ( [id] => 18709568 [patent_doc_number] => 20230332188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => IMPROVED FERMENTING ORGANISM FOR ETHANOL PRODUCTION [patent_app_type] => utility [patent_app_number] => 18/043978 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18043978 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/043978
IMPROVED FERMENTING ORGANISM FOR ETHANOL PRODUCTION Sep 2, 2021 Pending
Array ( [id] => 18692964 [patent_doc_number] => 20230323327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => ALPHA-AMYLASE VARIANTS [patent_app_type] => utility [patent_app_number] => 18/026807 [patent_app_country] => US [patent_app_date] => 2021-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11235 [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] => 18026807 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/026807
ALPHA-AMYLASE VARIANTS Sep 1, 2021 Pending
Array ( [id] => 19556843 [patent_doc_number] => 20240368635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => METHOD AND PLANT FOR PROCESSING BIOLOGICAL SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/686671 [patent_app_country] => US [patent_app_date] => 2021-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4259 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18686671 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/686671
METHOD AND PLANT FOR PROCESSING BIOLOGICAL SUBSTRATE Aug 31, 2021 Pending
Array ( [id] => 18923393 [patent_doc_number] => 20240026397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => MICROORGANISM PRODUCING L-VALINE AND METHOD FOR PRODUCING L-VALINE USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/024089 [patent_app_country] => US [patent_app_date] => 2021-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18024089 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/024089
MICROORGANISM PRODUCING L-VALINE AND METHOD FOR PRODUCING L-VALINE USING THE SAME Aug 31, 2021 Pending
Array ( [id] => 17749926 [patent_doc_number] => 20220228131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => METHODS AND COMPOSITIONS FOR PRODUCING VITAMIN K DEPENDENT PROTEINS [patent_app_type] => utility [patent_app_number] => 17/412827 [patent_app_country] => US [patent_app_date] => 2021-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14576 [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] => 17412827 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/412827
METHODS AND COMPOSITIONS FOR PRODUCING VITAMIN K DEPENDENT PROTEINS Aug 25, 2021 Abandoned
Array ( [id] => 20158406 [patent_doc_number] => 12385018 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Transformed microorganism and method of producing polyhydroxyalkanoate [patent_app_type] => utility [patent_app_number] => 17/412340 [patent_app_country] => US [patent_app_date] => 2021-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2443 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17412340 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/412340
Transformed microorganism and method of producing polyhydroxyalkanoate Aug 25, 2021 Issued
Array ( [id] => 19923205 [patent_doc_number] => 12297476 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Metallic nanoparticles and methods of making and using the same [patent_app_type] => utility [patent_app_number] => 17/403978 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1216 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17403978 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/403978
Metallic nanoparticles and methods of making and using the same Aug 16, 2021 Issued
Array ( [id] => 18964438 [patent_doc_number] => 11898190 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Labyrinthulid microorganism capable of producing microbial oil, microbial oil, methods for producing said microorganism and for producing said microbial oil, and uses of said microorganism and said microbial oil [patent_app_type] => utility [patent_app_number] => 17/401894 [patent_app_country] => US [patent_app_date] => 2021-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 76 [patent_no_of_words] => 37237 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17401894 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/401894
Labyrinthulid microorganism capable of producing microbial oil, microbial oil, methods for producing said microorganism and for producing said microbial oil, and uses of said microorganism and said microbial oil Aug 12, 2021 Issued
Array ( [id] => 17333809 [patent_doc_number] => 20220000140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => HEMP SEED PRODUCTS AND METHODS AND SYSTEMS FOR PRODUCING SAME [patent_app_type] => utility [patent_app_number] => 17/399948 [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] => 11904 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17399948 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/399948
Methods for producing a hemp seed product Aug 10, 2021 Issued
Array ( [id] => 18420501 [patent_doc_number] => 20230174963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => METHOD FOR PRODUCING RECOMBINANT HYALURONIDASE [patent_app_type] => utility [patent_app_number] => 17/907538 [patent_app_country] => US [patent_app_date] => 2021-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13984 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17907538 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/907538
Method for producing recombinant hyaluronidase Aug 5, 2021 Issued
Array ( [id] => 18831142 [patent_doc_number] => 20230399667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => Polynucleotide Having Promoter Activity and Application of Polynucleotide in Producing Amino Acid [patent_app_type] => utility [patent_app_number] => 18/020965 [patent_app_country] => US [patent_app_date] => 2021-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8932 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18020965 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/020965
Polynucleotide Having Promoter Activity and Application of Polynucleotide in Producing Amino Acid Jul 14, 2021 Pending
Array ( [id] => 18612634 [patent_doc_number] => 20230279366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => Mutant of Glutamate Dehydrogenase Gene Promoter and Application Thereof [patent_app_type] => utility [patent_app_number] => 18/016975 [patent_app_country] => US [patent_app_date] => 2021-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7584 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18016975 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/016975
Mutant of Glutamate Dehydrogenase Gene Promoter and Application Thereof Jul 12, 2021 Pending
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