Search

Robert W. Downs

Examiner (ID: 17152)

Most Active Art Unit
2308
Art Unit(s)
2762, 4762, 2309, 2308, 2165
Total Applications
581
Issued Applications
448
Pending Applications
24
Abandoned Applications
109

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20254877 [patent_doc_number] => 12427210 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Compounds comprising a fibroblast activation protein ligand and use thereof [patent_app_type] => utility [patent_app_number] => 17/625139 [patent_app_country] => US [patent_app_date] => 2020-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 39993 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17625139 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/625139
Compounds comprising a fibroblast activation protein ligand and use thereof Jul 7, 2020 Issued
Array ( [id] => 20702442 [patent_doc_number] => 12625147 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Molecular tools to visualize and target the cardiac conduction system (CCS) [patent_app_type] => utility [patent_app_number] => 17/625224 [patent_app_country] => US [patent_app_date] => 2020-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 107 [patent_figures_cnt] => 37 [patent_no_of_words] => 13950 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17625224 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/625224
Molecular tools to visualize and target the cardiac conduction system (CCS) Jul 6, 2020 Issued
Array ( [id] => 17865510 [patent_doc_number] => 20220288245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => RADIOPHARMACEUTICAL COMPOUND AND COMPOSITION FOR POSITRON EMISSION TOMOGRAPHY (PET) IMAGING OF INTERLEUKIN-2 RECEPTOR POSITIVE CELLS, PROCESS FOR THE PREPARATION THEREOF, RELATED KIT AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/624881 [patent_app_country] => US [patent_app_date] => 2020-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5257 [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] => 17624881 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/624881
RADIOPHARMACEUTICAL COMPOUND AND COMPOSITION FOR POSITRON EMISSION TOMOGRAPHY (PET) IMAGING OF INTERLEUKIN-2 RECEPTOR POSITIVE CELLS, PROCESS FOR THE PREPARATION THEREOF, RELATED KIT AND USES THEREOF Jul 1, 2020 Pending
Array ( [id] => 18003512 [patent_doc_number] => 20220362278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => RENAL TARGETING-TYPE DRUG DELIVERY CARRIER HAVING EXCELLENT BIODEGRABILITY [patent_app_type] => utility [patent_app_number] => 17/624112 [patent_app_country] => US [patent_app_date] => 2020-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10256 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 17624112 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/624112
RENAL TARGETING-TYPE DRUG DELIVERY CARRIER HAVING EXCELLENT BIODEGRABILITY Jun 30, 2020 Abandoned
Array ( [id] => 16511647 [patent_doc_number] => 20200390904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => ANTI-NUCLEOLIN AGENT-CONJUGATED NANOPARTICLES AS RADIO-SENSITIZERS AND MRI AND/OR X-RAY CONTRAST AGENTS [patent_app_type] => utility [patent_app_number] => 16/916838 [patent_app_country] => US [patent_app_date] => 2020-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9553 [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] => 16916838 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/916838
ANTI-NUCLEOLIN AGENT-CONJUGATED NANOPARTICLES AS RADIO-SENSITIZERS AND MRI AND/OR X-RAY CONTRAST AGENTS Jun 29, 2020 Abandoned
Array ( [id] => 16420674 [patent_doc_number] => 20200345872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => RADIOLABELED ANTI-PD-L1 ANTIBODIES FOR IMMUNO-PET IMAGING [patent_app_type] => utility [patent_app_number] => 16/915894 [patent_app_country] => US [patent_app_date] => 2020-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 16915894 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/915894
RADIOLABELED ANTI-PD-L1 ANTIBODIES FOR IMMUNO-PET IMAGING Jun 28, 2020 Abandoned
Array ( [id] => 17680980 [patent_doc_number] => 11365219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-21 [patent_title] => Cyclic peptides as protein targeting agents [patent_app_type] => utility [patent_app_number] => 16/908204 [patent_app_country] => US [patent_app_date] => 2020-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 26 [patent_no_of_words] => 20868 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 4 [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] => 16908204 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/908204
Cyclic peptides as protein targeting agents Jun 21, 2020 Issued
Array ( [id] => 20644756 [patent_doc_number] => 12599681 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Foamable composition for use in surgical diagnostic procedures [patent_app_type] => utility [patent_app_number] => 17/596802 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 17596802 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/596802
Foamable composition for use in surgical diagnostic procedures Jun 18, 2020 Issued
Array ( [id] => 19150184 [patent_doc_number] => 11975074 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Photodynamic therapy composition [patent_app_type] => utility [patent_app_number] => 16/901874 [patent_app_country] => US [patent_app_date] => 2020-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 14396 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16901874 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/901874
Photodynamic therapy composition Jun 14, 2020 Issued
Array ( [id] => 17836525 [patent_doc_number] => 20220273830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => COMPOUNDS AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 17/618850 [patent_app_country] => US [patent_app_date] => 2020-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17463 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 17618850 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/618850
COMPOUNDS AND METHODS OF USE Jun 14, 2020 Pending
Array ( [id] => 16343533 [patent_doc_number] => 20200308183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => CRYPTATE COMPOUNDS [patent_app_type] => utility [patent_app_number] => 16/900451 [patent_app_country] => US [patent_app_date] => 2020-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12018 [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] => 16900451 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/900451
Cryptate compounds Jun 11, 2020 Issued
Array ( [id] => 16343532 [patent_doc_number] => 20200308182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => CRYPTATE COMPOUNDS [patent_app_type] => utility [patent_app_number] => 16/900335 [patent_app_country] => US [patent_app_date] => 2020-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12016 [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] => 16900335 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/900335
Cryptate compounds Jun 11, 2020 Issued
Array ( [id] => 17996734 [patent_doc_number] => 11497821 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Method for labeling radioisotope, radiolabeling compounds using quinone compound and kit comprising the same for labeling radioisotope [patent_app_type] => utility [patent_app_number] => 16/897894 [patent_app_country] => US [patent_app_date] => 2020-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6035 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16897894 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/897894
Method for labeling radioisotope, radiolabeling compounds using quinone compound and kit comprising the same for labeling radioisotope Jun 9, 2020 Issued
Array ( [id] => 20592474 [patent_doc_number] => 12576170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Rk polypeptide radiopharmaceutical targeting HER2 and preparation method thereof [patent_app_type] => utility [patent_app_number] => 17/595751 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 15 [patent_no_of_words] => 2184 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17595751 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/595751
Rk polypeptide radiopharmaceutical targeting HER2 and preparation method thereof May 21, 2020 Issued
Array ( [id] => 18886439 [patent_doc_number] => 11865195 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Evaluation of presence of and vulnerability to atrial fibrillation and other indications using matrix metalloproteinase-based imaging [patent_app_type] => utility [patent_app_number] => 16/881182 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 36696 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16881182 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/881182
Evaluation of presence of and vulnerability to atrial fibrillation and other indications using matrix metalloproteinase-based imaging May 21, 2020 Issued
Array ( [id] => 16296288 [patent_doc_number] => 20200282011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => METHOD FOR TREATING AND PROGNOSING CANCER [patent_app_type] => utility [patent_app_number] => 16/879950 [patent_app_country] => US [patent_app_date] => 2020-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15905 [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] => 16879950 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/879950
Method for treating and prognosing cancer May 20, 2020 Issued
Array ( [id] => 18152052 [patent_doc_number] => 11565002 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Thrombus imaging aptamers and methods of using same [patent_app_type] => utility [patent_app_number] => 16/880791 [patent_app_country] => US [patent_app_date] => 2020-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 7755 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16880791 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/880791
Thrombus imaging aptamers and methods of using same May 20, 2020 Issued
Array ( [id] => 17911428 [patent_doc_number] => 20220313823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => PHOTODYNAMIC THERAPY METHOD MEDIATED BY CHLORIN E6 PHOTOSENSITIZER COMPOSITE FOR TREATING AND PREVENTING OBESITY [patent_app_type] => utility [patent_app_number] => 17/634487 [patent_app_country] => US [patent_app_date] => 2020-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5627 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17634487 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/634487
PHOTODYNAMIC THERAPY METHOD MEDIATED BY CHLORIN E6 PHOTOSENSITIZER COMPOSITE FOR TREATING AND PREVENTING OBESITY May 14, 2020 Abandoned
Array ( [id] => 17554980 [patent_doc_number] => 11311637 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Positron emitting radionuclide labeled peptides for human uPAR PET imaging [patent_app_type] => utility [patent_app_number] => 16/870776 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 5845 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16870776 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/870776
Positron emitting radionuclide labeled peptides for human uPAR PET imaging May 7, 2020 Issued
Array ( [id] => 17895302 [patent_doc_number] => 20220304964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => PARA-AMINOHIPPURIC ACID (PAH) AS A RENAL PROTECTIVE SUBSTANCE [patent_app_type] => utility [patent_app_number] => 17/608921 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19740 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 17608921 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/608921
PARA-AMINOHIPPURIC ACID (PAH) AS A RENAL PROTECTIVE SUBSTANCE May 7, 2020 Pending
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