Search

Iqbal Hossain Chowdhury

Examiner (ID: 18815, Phone: (571)272-8137 , Office: P/1652 )

Most Active Art Unit
1656
Art Unit(s)
1656, 1652
Total Applications
1456
Issued Applications
924
Pending Applications
142
Abandoned Applications
405

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14310375 [patent_doc_number] => 20190144891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => Microorganisms for Biosynthesis of Limonene on Gaseous Substrates [patent_app_type] => utility [patent_app_number] => 16/193961 [patent_app_country] => US [patent_app_date] => 2018-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20926 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 16193961 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/193961
Microorganisms for Biosynthesis of Limonene on Gaseous Substrates Nov 15, 2018 Abandoned
Array ( [id] => 17497776 [patent_doc_number] => 11286469 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Combination chemotherapy for the treatment of cancer [patent_app_type] => utility [patent_app_number] => 16/184629 [patent_app_country] => US [patent_app_date] => 2018-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 15 [patent_no_of_words] => 13291 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16184629 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/184629
Combination chemotherapy for the treatment of cancer Nov 7, 2018 Issued
Array ( [id] => 16461070 [patent_doc_number] => 10844405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Enzymes and microorganisms for the production of 1,3-butadiene and other dienes [patent_app_type] => utility [patent_app_number] => 16/184377 [patent_app_country] => US [patent_app_date] => 2018-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4196 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16184377 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/184377
Enzymes and microorganisms for the production of 1,3-butadiene and other dienes Nov 7, 2018 Issued
Array ( [id] => 18376264 [patent_doc_number] => 20230151347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => A GENETICALLY MODIFIED BACILLUS SUBTILIS STRAIN, OPTIMIZED VECTORS, AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 16/762030 [patent_app_country] => US [patent_app_date] => 2018-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11013 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16762030 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/762030
Genetically modified Nov 5, 2018 Issued
Array ( [id] => 14231097 [patent_doc_number] => 20190127721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => MODIFIED CASPASE-9 POLYPEPTIDES AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 16/177280 [patent_app_country] => US [patent_app_date] => 2018-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16295 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 16177280 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/177280
Modified caspase-9 polypeptides and methods of use thereof Oct 30, 2018 Issued
Array ( [id] => 14225549 [patent_doc_number] => 20190124947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => NUTRITIVE COMPOSITIONS AND METHODS RELATED THERETO [patent_app_type] => utility [patent_app_number] => 16/176389 [patent_app_country] => US [patent_app_date] => 2018-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11601 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 16176389 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/176389
Nutritive compositions and methods related thereto Oct 30, 2018 Issued
Array ( [id] => 14159235 [patent_doc_number] => 20190106720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => PRODUCTION OF XYLITOL FROM A MIXTURE OF HEMICELLULOSIC SUGARS [patent_app_type] => utility [patent_app_number] => 16/167207 [patent_app_country] => US [patent_app_date] => 2018-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10301 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16167207 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/167207
PRODUCTION OF XYLITOL FROM A MIXTURE OF HEMICELLULOSIC SUGARS Oct 21, 2018 Abandoned
Array ( [id] => 14072953 [patent_doc_number] => 20190085364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => METHOD FOR OBTAINING 1-KESTOSE [patent_app_type] => utility [patent_app_number] => 16/166215 [patent_app_country] => US [patent_app_date] => 2018-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9997 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16166215 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/166215
Method for obtaining 1-kestose Oct 21, 2018 Issued
Array ( [id] => 14214641 [patent_doc_number] => 20190119705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => SUBSTANTIALLY NON-RACEMIC KETONE ESTER OF BETA HYDROXYBUTYRATE AND PRODUCTION PROCESS THEREOF [patent_app_type] => utility [patent_app_number] => 16/167449 [patent_app_country] => US [patent_app_date] => 2018-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2637 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16167449 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/167449
SUBSTANTIALLY NON-RACEMIC KETONE ESTER OF BETA HYDROXYBUTYRATE AND PRODUCTION PROCESS THEREOF Oct 21, 2018 Abandoned
Array ( [id] => 17156395 [patent_doc_number] => 20210317446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => ADVANCED GENOME EDITING [patent_app_type] => utility [patent_app_number] => 16/755513 [patent_app_country] => US [patent_app_date] => 2018-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21935 [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] => 16755513 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/755513
Advanced genome editing Oct 10, 2018 Issued
Array ( [id] => 16468195 [patent_doc_number] => 20200369732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => DIMERIC AND TRIMERIC PROTEINS BASED ON THE FIMH, CSGA, AND PAPG ADHESINS OF UROPATHOGENIC ESCHERICHIA COLI [patent_app_type] => utility [patent_app_number] => 16/754118 [patent_app_country] => US [patent_app_date] => 2018-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16754118 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/754118
Dimeric and trimeric proteins based on the FimH, CsgA, and PapG adhesins of uropathogenic Oct 10, 2018 Issued
Array ( [id] => 18216454 [patent_doc_number] => 11591376 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Over-expression of AZF1 improves the rate of anaerobic xylose fermentation in engineered yeast strains [patent_app_type] => utility [patent_app_number] => 16/156463 [patent_app_country] => US [patent_app_date] => 2018-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 21439 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [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] => 16156463 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/156463
Over-expression of AZF1 improves the rate of anaerobic xylose fermentation in engineered yeast strains Oct 9, 2018 Issued
Array ( [id] => 16500022 [patent_doc_number] => 10865398 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-15 [patent_title] => Compositions and methods comprising a lipolytic enzyme variant [patent_app_type] => utility [patent_app_number] => 16/155034 [patent_app_country] => US [patent_app_date] => 2018-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 47012 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 356 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16155034 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/155034
Compositions and methods comprising a lipolytic enzyme variant Oct 8, 2018 Issued
Array ( [id] => 16406971 [patent_doc_number] => 10815515 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Coenzyme-linked glucose dehydrogenase and polynucleotide encoding the same [patent_app_type] => utility [patent_app_number] => 16/145168 [patent_app_country] => US [patent_app_date] => 2018-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 16381 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16145168 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/145168
Coenzyme-linked glucose dehydrogenase and polynucleotide encoding the same Sep 27, 2018 Issued
Array ( [id] => 16613982 [patent_doc_number] => 20210032635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => MODULAR DNA ASSEMBLY SYSTEM [patent_app_type] => utility [patent_app_number] => 16/651043 [patent_app_country] => US [patent_app_date] => 2018-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31258 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16651043 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/651043
Modular DNA assembly system Sep 27, 2018 Issued
Array ( [id] => 16476469 [patent_doc_number] => 10851398 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Coenzyme-linked glucose dehydrogenase and polynucleotide encoding the same [patent_app_type] => utility [patent_app_number] => 16/145196 [patent_app_country] => US [patent_app_date] => 2018-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 16391 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16145196 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/145196
Coenzyme-linked glucose dehydrogenase and polynucleotide encoding the same Sep 27, 2018 Issued
Array ( [id] => 13929739 [patent_doc_number] => 20190048385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => COENZYME-LINKED GLUCOSE DEHYDROGENASE AND POLYNUCLEOTIDE ENCODING THE SAME [patent_app_type] => utility [patent_app_number] => 16/145191 [patent_app_country] => US [patent_app_date] => 2018-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16384 [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] => 16145191 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/145191
Coenzyme-linked glucose dehydrogenase and polynucleotide encoding the same Sep 27, 2018 Issued
Array ( [id] => 13987281 [patent_doc_number] => 20190062798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => COENZYME-LINKED GLUCOSE DEHYDROGENASE AND POLYNUCLEOTIDE ENCODING THE SAME [patent_app_type] => utility [patent_app_number] => 16/145178 [patent_app_country] => US [patent_app_date] => 2018-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16357 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16145178 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/145178
COENZYME-LINKED GLUCOSE DEHYDROGENASE AND POLYNUCLEOTIDE ENCODING THE SAME Sep 27, 2018 Abandoned
Array ( [id] => 13827203 [patent_doc_number] => 20190017086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => COENZYME-LINKED GLUCOSE DEHYDROGENASE AND POLYNUCLEOTIDE ENCODING THE SAME [patent_app_type] => utility [patent_app_number] => 16/145146 [patent_app_country] => US [patent_app_date] => 2018-09-27 [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] => -8 [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] => 16145146 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/145146
COENZYME-LINKED GLUCOSE DEHYDROGENASE AND POLYNUCLEOTIDE ENCODING THE SAME Sep 26, 2018 Abandoned
Array ( [id] => 18013525 [patent_doc_number] => 11505809 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Organisms and biosynthetic processes for hydrocarbon synthesis [patent_app_type] => utility [patent_app_number] => 16/144035 [patent_app_country] => US [patent_app_date] => 2018-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 8147 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16144035 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/144035
Organisms and biosynthetic processes for hydrocarbon synthesis Sep 26, 2018 Issued
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