Search

Thomas B. Mckenzie

Examiner (ID: 628, Phone: (571)270-5327 , Office: P/1776 )

Most Active Art Unit
1776
Art Unit(s)
1776, 1797
Total Applications
1127
Issued Applications
570
Pending Applications
173
Abandoned Applications
439

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17981574 [patent_doc_number] => 20220347610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => QUANTITATIVE DISORDER ANALYSIS AND PARTICLE REMOVAL EFFICIENCY OF FIBER-BASED FILTER MEDIA [patent_app_type] => utility [patent_app_number] => 17/735788 [patent_app_country] => US [patent_app_date] => 2022-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17735788 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/735788
Quantitative disorder analysis and particle removal efficiency of fiber-based filter media May 2, 2022 Issued
Array ( [id] => 17791002 [patent_doc_number] => 20220250093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => LOW PROFILE DUST SEPARATOR [patent_app_type] => utility [patent_app_number] => 17/732037 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17732037 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/732037
LOW PROFILE DUST SEPARATOR Apr 27, 2022 Pending
Array ( [id] => 19543989 [patent_doc_number] => 20240361025 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => AIR PURIFIER [patent_app_type] => utility [patent_app_number] => 18/287846 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6540 [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] => 18287846 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/287846
AIR PURIFIER Apr 27, 2022 Pending
Array ( [id] => 17895755 [patent_doc_number] => 20220305417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => ANTI-MICROBIAL, ANTI-ALLERGENIC BIO-FUNCTIONAL AIR FILTER MEDIUM AND AIR FILTER ELEMENT [patent_app_type] => utility [patent_app_number] => 17/725816 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 346 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17725816 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/725816
ANTI-MICROBIAL, ANTI-ALLERGENIC BIO-FUNCTIONAL AIR FILTER MEDIUM AND AIR FILTER ELEMENT Apr 20, 2022 Abandoned
Array ( [id] => 19247299 [patent_doc_number] => 20240198284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => HUMIDITY CONTROL DEVICE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/555352 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14119 [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] => 18555352 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/555352
HUMIDITY CONTROL DEVICE AND METHOD OF MANUFACTURING THE SAME Apr 13, 2022 Pending
Array ( [id] => 18708001 [patent_doc_number] => 20230330585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => HIGH EFFICIENCY FILTER MEDIA [patent_app_type] => utility [patent_app_number] => 17/720908 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 61455 [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] => 17720908 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/720908
HIGH EFFICIENCY FILTER MEDIA Apr 13, 2022 Pending
Array ( [id] => 19247313 [patent_doc_number] => 20240198298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => MICRO BUBBLE GENERATION METHOD AND GENERATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/286632 [patent_app_country] => US [patent_app_date] => 2022-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11758 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18286632 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/286632
MICRO BUBBLE GENERATION METHOD AND GENERATION DEVICE Apr 12, 2022 Pending
Array ( [id] => 20107924 [patent_doc_number] => 12358628 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Dehumidifier quilt systems and methods [patent_app_type] => utility [patent_app_number] => 17/717852 [patent_app_country] => US [patent_app_date] => 2022-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17717852 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/717852
Dehumidifier quilt systems and methods Apr 10, 2022 Issued
Array ( [id] => 17928759 [patent_doc_number] => 20220323884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => AIR-DIRT SEPARATOR WITH DEGASSER UNIT [patent_app_type] => utility [patent_app_number] => 17/715910 [patent_app_country] => US [patent_app_date] => 2022-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17715910 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/715910
Air-dirt separator with degasser unit Apr 6, 2022 Issued
Array ( [id] => 19234694 [patent_doc_number] => 20240191888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => A SYSTEM AND METHOD FOR DEHUMIDIFYING AIR [patent_app_type] => utility [patent_app_number] => 18/554435 [patent_app_country] => US [patent_app_date] => 2022-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5922 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18554435 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/554435
A SYSTEM AND METHOD FOR DEHUMIDIFYING AIR Apr 6, 2022 Pending
Array ( [id] => 18675446 [patent_doc_number] => 20230313051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => SYSTEMS AND METHODS TO USE STEAM TO BREAK EMULSIONS IN CRUDE [patent_app_type] => utility [patent_app_number] => 17/712624 [patent_app_country] => US [patent_app_date] => 2022-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2963 [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] => 17712624 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/712624
SYSTEMS AND METHODS TO USE STEAM TO BREAK EMULSIONS IN CRUDE Apr 3, 2022 Abandoned
Array ( [id] => 18954068 [patent_doc_number] => 20240042395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => PATTERNED POROUS MATERIAL SURFACES [patent_app_type] => utility [patent_app_number] => 18/266496 [patent_app_country] => US [patent_app_date] => 2022-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18194 [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] => 18266496 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/266496
PATTERNED POROUS MATERIAL SURFACES Mar 31, 2022 Pending
Array ( [id] => 17913081 [patent_doc_number] => 20220315476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => FIBERGLASS FILTER ELEMENT CONTAINING ZINC OXIDE-BASED COMPOSITE NANOPARTICLES AND METHOD FOR PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 17/710397 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5316 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17710397 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/710397
FIBERGLASS FILTER ELEMENT CONTAINING ZINC OXIDE-BASED COMPOSITE NANOPARTICLES AND METHOD FOR PRODUCING THE SAME Mar 30, 2022 Pending
Array ( [id] => 17719250 [patent_doc_number] => 20220211969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => APPARATUS FOR TREATING A RESPIRATORY DISORDER IN A PATIENT [patent_app_type] => utility [patent_app_number] => 17/704188 [patent_app_country] => US [patent_app_date] => 2022-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11973 [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] => 17704188 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/704188
Apparatus for treating a respiratory disorder in a patient Mar 24, 2022 Issued
Array ( [id] => 19923084 [patent_doc_number] => 12297355 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Hybrid crosslinked polymer membrane [patent_app_type] => utility [patent_app_number] => 17/700621 [patent_app_country] => US [patent_app_date] => 2022-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 20 [patent_no_of_words] => 3039 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17700621 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/700621
Hybrid crosslinked polymer membrane Mar 21, 2022 Issued
Array ( [id] => 18648244 [patent_doc_number] => 20230294028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => Apparatus and Method for Enhanced Filtration Utilizing Electric Fields and Filter Media with Conductive Polymeric Coatings [patent_app_type] => utility [patent_app_number] => 17/699391 [patent_app_country] => US [patent_app_date] => 2022-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3162 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17699391 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/699391
Apparatus and Method for Enhanced Filtration Utilizing Electric Fields and Filter Media with Conductive Polymeric Coatings Mar 20, 2022 Abandoned
Array ( [id] => 17703271 [patent_doc_number] => 20220203277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => PARTICLE CAPTURING DEVICE AND IMAGE FORMING DEVICE [patent_app_type] => utility [patent_app_number] => 17/698382 [patent_app_country] => US [patent_app_date] => 2022-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17698382 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/698382
PARTICLE CAPTURING DEVICE AND IMAGE FORMING DEVICE Mar 17, 2022 Pending
Array ( [id] => 17703279 [patent_doc_number] => 20220203285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => PARTICULATE CAPTURING DEVICE AND IMAGE FORMING DEVICE [patent_app_type] => utility [patent_app_number] => 17/698058 [patent_app_country] => US [patent_app_date] => 2022-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8923 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17698058 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/698058
PARTICULATE CAPTURING DEVICE AND IMAGE FORMING DEVICE Mar 17, 2022 Pending
Array ( [id] => 18648243 [patent_doc_number] => 20230294027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => FILTER TRACK SYSTEM FOR HVAC SYSTEM [patent_app_type] => utility [patent_app_number] => 17/696722 [patent_app_country] => US [patent_app_date] => 2022-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17696722 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/696722
FILTER TRACK SYSTEM FOR HVAC SYSTEM Mar 15, 2022 Pending
Array ( [id] => 18650451 [patent_doc_number] => 20230296284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => INTEGRATED VENTILATION REGISTER FILTER [patent_app_type] => utility [patent_app_number] => 17/695547 [patent_app_country] => US [patent_app_date] => 2022-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8438 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17695547 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/695547
INTEGRATED VENTILATION REGISTER FILTER Mar 14, 2022 Abandoned
Menu