Search

Christopher P. Ellis

Examiner (ID: 15473, Phone: (571)272-6914 , Office: P/3644 )

Most Active Art Unit
3644
Art Unit(s)
3105, 2899, 3611, 3618, 3651, 2816, 3106, 3644
Total Applications
2541
Issued Applications
2207
Pending Applications
145
Abandoned Applications
210

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20803656 [patent_doc_number] => 12668552 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-30 [patent_title] => Continuous membrane-covered aerobic fermentation system and its application method [patent_app_type] => utility [patent_app_number] => 18/044244 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2153 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 966 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18044244 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/044244
Continuous membrane-covered aerobic fermentation system and its application method Jan 24, 2022 Issued
Array ( [id] => 19717607 [patent_doc_number] => 12203131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Gene sequencing structure, gene sequencing device and gene sequencing method [patent_app_type] => utility [patent_app_number] => 17/580176 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 9048 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17580176 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/580176
Gene sequencing structure, gene sequencing device and gene sequencing method Jan 19, 2022 Issued
Array ( [id] => 18988894 [patent_doc_number] => 20240060863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => FREEZING AND JACKETING GAS-PHASE BIOMOLECULES WITH AMORPHOUS ICE FOR ELECTRON MICROSCOPY [patent_app_type] => utility [patent_app_number] => 18/261267 [patent_app_country] => US [patent_app_date] => 2022-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6122 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [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] => 18261267 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/261267
FREEZING AND JACKETING GAS-PHASE BIOMOLECULES WITH AMORPHOUS ICE FOR ELECTRON MICROSCOPY Jan 12, 2022 Pending
Array ( [id] => 19904298 [patent_doc_number] => 12281294 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Internally illuminated bioreactor [patent_app_type] => utility [patent_app_number] => 17/568035 [patent_app_country] => US [patent_app_date] => 2022-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3630 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17568035 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/568035
Internally illuminated bioreactor Jan 3, 2022 Issued
Array ( [id] => 18036496 [patent_doc_number] => 20220380711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => APPARATUS AND METHODS FOR CELL CULTURE [patent_app_type] => utility [patent_app_number] => 17/566091 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13951 [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] => 17566091 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/566091
APPARATUS AND METHODS FOR CELL CULTURE Dec 29, 2021 Abandoned
Array ( [id] => 20328711 [patent_doc_number] => 12458971 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Frozen sample holder having identification ring [patent_app_type] => utility [patent_app_number] => 17/641696 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17641696 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/641696
Frozen sample holder having identification ring Dec 28, 2021 Issued
Array ( [id] => 17704902 [patent_doc_number] => 20220204908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => METHODS AND SYSTEMS FOR HIGH-THROUGHPUT CELL PROCESSING [patent_app_type] => utility [patent_app_number] => 17/561910 [patent_app_country] => US [patent_app_date] => 2021-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5764 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17561910 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/561910
Methods and systems for high-throughput cell processing Dec 23, 2021 Issued
Array ( [id] => 20687900 [patent_doc_number] => 12618037 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => Cell culture vessel and method for culturing cell [patent_app_type] => utility [patent_app_number] => 17/645675 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 73 [patent_no_of_words] => 9873 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17645675 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/645675
Cell culture vessel and method for culturing cell Dec 21, 2021 Issued
Array ( [id] => 17520697 [patent_doc_number] => 20220106546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => ADVANCED TISSUE ENGINEERING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/552163 [patent_app_country] => US [patent_app_date] => 2021-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10845 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17552163 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/552163
ADVANCED TISSUE ENGINEERING SYSTEM Dec 14, 2021 Abandoned
Array ( [id] => 19399538 [patent_doc_number] => 12073924 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Multivariate spectral analysis and monitoring for biomanufacturing [patent_app_type] => utility [patent_app_number] => 17/643128 [patent_app_country] => US [patent_app_date] => 2021-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 46 [patent_no_of_words] => 22712 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17643128 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/643128
Multivariate spectral analysis and monitoring for biomanufacturing Dec 6, 2021 Issued
Array ( [id] => 17474183 [patent_doc_number] => 20220081687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => AUTOMATED CELL PROCESSING METHODS, MODULES, INSTRUMENTS, AND SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/538922 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43482 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17538922 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/538922
Automated cell processing methods, modules, instruments, and systems Nov 29, 2021 Issued
Array ( [id] => 19106016 [patent_doc_number] => 11959101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Cell activation reactor and cell activation method [patent_app_type] => utility [patent_app_number] => 17/535694 [patent_app_country] => US [patent_app_date] => 2021-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 3616 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17535694 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/535694
Cell activation reactor and cell activation method Nov 25, 2021 Issued
Array ( [id] => 18165897 [patent_doc_number] => 20230032498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => Frame and Method for Constructing Nerve Tract [patent_app_type] => utility [patent_app_number] => 17/527561 [patent_app_country] => US [patent_app_date] => 2021-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3354 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17527561 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/527561
Frame and Method for Constructing Nerve Tract Nov 15, 2021 Abandoned
Array ( [id] => 18844829 [patent_doc_number] => 20230407233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => BIOMASS REACTOR AND PROCESS [patent_app_type] => utility [patent_app_number] => 18/252195 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5421 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18252195 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/252195
BIOMASS REACTOR AND PROCESS Nov 8, 2021 Pending
Array ( [id] => 19871484 [patent_doc_number] => 12264332 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Highly efficient gas permeable devices and methods for culturing cells [patent_app_type] => utility [patent_app_number] => 17/516773 [patent_app_country] => US [patent_app_date] => 2021-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 40 [patent_no_of_words] => 17532 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17516773 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/516773
Highly efficient gas permeable devices and methods for culturing cells Nov 1, 2021 Issued
Array ( [id] => 17414295 [patent_doc_number] => 20220049199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => ADVANCED TISSUE ENGINEERING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/513457 [patent_app_country] => US [patent_app_date] => 2021-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10831 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17513457 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/513457
ADVANCED TISSUE ENGINEERING SYSTEM Oct 27, 2021 Abandoned
Array ( [id] => 18829080 [patent_doc_number] => 20230397602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => CELL CRYOPRESERVATION HOLLOW FIBER MEMBRANE [patent_app_type] => utility [patent_app_number] => 18/033973 [patent_app_country] => US [patent_app_date] => 2021-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7607 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18033973 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/033973
CELL CRYOPRESERVATION HOLLOW FIBER MEMBRANE Oct 25, 2021 Pending
Array ( [id] => 19381207 [patent_doc_number] => 20240271077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => AN AUTOMATED SYSTEM FOR MICROBIAL TESTING [patent_app_type] => utility [patent_app_number] => 18/566738 [patent_app_country] => US [patent_app_date] => 2021-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2851 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18566738 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/566738
AN AUTOMATED SYSTEM FOR MICROBIAL TESTING Oct 25, 2021 Pending
Array ( [id] => 19281847 [patent_doc_number] => 20240218321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => SELF-ASSEMBLING CELL AGGREGATES AND METHODS OF MAKING ENGINEERED TISSUE USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/511289 [patent_app_country] => US [patent_app_date] => 2021-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13488 [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] => 17511289 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/511289
SELF-ASSEMBLING CELL AGGREGATES AND METHODS OF MAKING ENGINEERED TISSUE USING THE SAME Oct 25, 2021 Abandoned
Array ( [id] => 19074749 [patent_doc_number] => 11944088 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Ex vivo organ care system [patent_app_type] => utility [patent_app_number] => 17/509520 [patent_app_country] => US [patent_app_date] => 2021-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 156 [patent_figures_cnt] => 207 [patent_no_of_words] => 63264 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 5 [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] => 17509520 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/509520
Ex vivo organ care system Oct 24, 2021 Issued
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