Search

Douglas Lee

Examiner (ID: 7108)

Most Active Art Unit
1714
Art Unit(s)
1714, 1711
Total Applications
763
Issued Applications
294
Pending Applications
93
Abandoned Applications
390

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19407097 [patent_doc_number] => 20240290608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => SUBSTRATE PROCESSING METHOD AND SUBLIMATION DRYING PROCESSING AGENT [patent_app_type] => utility [patent_app_number] => 18/565380 [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] => 10690 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18565380 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/565380
Substrate processing method and sublimation drying processing agent Mar 30, 2022 Issued
Array ( [id] => 17900755 [patent_doc_number] => 20220310417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => SUBSTRATE TREATMENT DEVICE [patent_app_type] => utility [patent_app_number] => 17/704135 [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] => 12391 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17704135 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/704135
Substrate treatment device Mar 24, 2022 Issued
Array ( [id] => 17780997 [patent_doc_number] => 20220247347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => DRONE SYSTEMS FOR CLEANING SOLAR PANELS AND METHODS OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/705218 [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] => 14162 [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] => 17705218 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/705218
DRONE SYSTEMS FOR CLEANING SOLAR PANELS AND METHODS OF USING THE SAME Mar 24, 2022 Pending
Array ( [id] => 17684817 [patent_doc_number] => 20220192109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => GRASS TREATMENT SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/693392 [patent_app_country] => US [patent_app_date] => 2022-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17693392 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/693392
Grass treatment system and method Mar 12, 2022 Issued
Array ( [id] => 19939301 [patent_doc_number] => 12311416 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Cognitive cleaning methods [patent_app_type] => utility [patent_app_number] => 17/681684 [patent_app_country] => US [patent_app_date] => 2022-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 14348 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17681684 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/681684
Cognitive cleaning methods Feb 24, 2022 Issued
Array ( [id] => 17594086 [patent_doc_number] => 20220143659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => AUGER CLEANED INACCESSIBLE FLOOR SYSTEM [patent_app_type] => utility [patent_app_number] => 17/648636 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6423 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17648636 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/648636
Auger cleaned inaccessible floor system Jan 20, 2022 Issued
Array ( [id] => 17670361 [patent_doc_number] => 20220183528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => CLEANING METHOD, CLEANING ROBOT AND COMPUTER-READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/545842 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17545842 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/545842
Cleaning method, cleaning robot and computer-readable storage medium Dec 7, 2021 Issued
Array ( [id] => 17752668 [patent_doc_number] => 20220230873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => CLEANING METHOD AND CLEANING DEVICE FOR WAFER EDGE [patent_app_type] => utility [patent_app_number] => 17/456669 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6494 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17456669 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/456669
CLEANING METHOD AND CLEANING DEVICE FOR WAFER EDGE Nov 28, 2021 Abandoned
Array ( [id] => 19650842 [patent_doc_number] => 12172608 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Wiper control method and wiper control device [patent_app_type] => utility [patent_app_number] => 17/791902 [patent_app_country] => US [patent_app_date] => 2021-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5315 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17791902 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/791902
Wiper control method and wiper control device Oct 27, 2021 Issued
Array ( [id] => 20171358 [patent_doc_number] => 12390077 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Dishwasher, method and computer program product [patent_app_type] => utility [patent_app_number] => 18/027955 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1140 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18027955 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/027955
Dishwasher, method and computer program product Oct 26, 2021 Issued
Array ( [id] => 17367666 [patent_doc_number] => 20220022718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => CLEANING CONTROL METHOD AND APPARATUS, CLEANING ROBOT AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/498079 [patent_app_country] => US [patent_app_date] => 2021-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 44107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17498079 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/498079
CLEANING CONTROL METHOD AND APPARATUS, CLEANING ROBOT AND STORAGE MEDIUM Oct 10, 2021 Abandoned
Array ( [id] => 18752983 [patent_doc_number] => 20230356269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => CLEANING AND STERILIZING METHOD FOR ASEPTIC FILLING MACHINE AND ASEPTIC FILLING MACHINE [patent_app_type] => utility [patent_app_number] => 18/042620 [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] => 8272 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18042620 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/042620
Cleaning and sterilizing method for aseptic filling machine and aseptic filling machine Sep 7, 2021 Issued
Array ( [id] => 17293436 [patent_doc_number] => 20210389275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => ION MOBILITY SPECTROMETER CLEAR-DOWN [patent_app_type] => utility [patent_app_number] => 17/412997 [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] => 14716 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17412997 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/412997
Ion mobility spectrometer clear-down Aug 25, 2021 Issued
Array ( [id] => 19504162 [patent_doc_number] => 12115564 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Ultrasonic cleaning method [patent_app_type] => utility [patent_app_number] => 18/022270 [patent_app_country] => US [patent_app_date] => 2021-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4347 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18022270 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/022270
Ultrasonic cleaning method Aug 25, 2021 Issued
Array ( [id] => 17272278 [patent_doc_number] => 20210378476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => AUTONOMOUS SURFACE CLEANING ROBOT [patent_app_type] => utility [patent_app_number] => 17/410901 [patent_app_country] => US [patent_app_date] => 2021-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11171 [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] => 17410901 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/410901
AUTONOMOUS SURFACE CLEANING ROBOT Aug 23, 2021 Pending
Array ( [id] => 18649720 [patent_doc_number] => 20230295539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => INK CLEANING AGENT USED TO RECYCLE PLASTIC LAMINATES INTO RECYCLE MATERIAL, INK FILM DETACHING METHOD, AND METHOD FOR SEPARATING AND RECOVERING DETACHED INK FILMS [patent_app_type] => utility [patent_app_number] => 18/020705 [patent_app_country] => US [patent_app_date] => 2021-08-19 [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] => -12 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18020705 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/020705
INK CLEANING AGENT USED TO RECYCLE PLASTIC LAMINATES INTO RECYCLE MATERIAL, INK FILM DETACHING METHOD, AND METHOD FOR SEPARATING AND RECOVERING DETACHED INK FILMS Aug 18, 2021 Pending
Array ( [id] => 18690409 [patent_doc_number] => 20230320552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => METHOD AND APPARATUS FOR CONTROLLING MOVEMENT OF SWEEPING ROBOT, AND SWEEPING ROBOT [patent_app_type] => utility [patent_app_number] => 18/042286 [patent_app_country] => US [patent_app_date] => 2021-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4729 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18042286 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/042286
METHOD AND APPARATUS FOR CONTROLLING MOVEMENT OF SWEEPING ROBOT, AND SWEEPING ROBOT Aug 12, 2021 Abandoned
Array ( [id] => 18566153 [patent_doc_number] => 20230256481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => METHOD AND DEVICE FOR WASHING/CLEANING GRANULAR MATERIAL FROM SLAG AND WASHING/CLEANING BOTTOM/BOILER ASH FROM A THERMAL WASTE TREATMENT, AND MINERAL RESIDUE AND RECYCLING MATERIAL [patent_app_type] => utility [patent_app_number] => 18/018063 [patent_app_country] => US [patent_app_date] => 2021-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6365 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18018063 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/018063
METHOD AND DEVICE FOR WASHING/CLEANING GRANULAR MATERIAL FROM SLAG AND WASHING/CLEANING BOTTOM/BOILER ASH FROM A THERMAL WASTE TREATMENT, AND MINERAL RESIDUE AND RECYCLING MATERIAL Jul 26, 2021 Pending
Array ( [id] => 17203412 [patent_doc_number] => 20210343507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => SUBSTRATE PROCESSING APPARATUS, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, AND BAFFLE STRUCTURE OF THE SUBSTRATE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/375784 [patent_app_country] => US [patent_app_date] => 2021-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7279 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17375784 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/375784
Substrate processing apparatus, method of manufacturing semiconductor device, and baffle structure of the substrate processing apparatus Jul 13, 2021 Issued
Array ( [id] => 17188712 [patent_doc_number] => 20210335597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => PARTICLE REMOVAL METHOD [patent_app_type] => utility [patent_app_number] => 17/371285 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7222 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17371285 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/371285
Particle removal method Jul 8, 2021 Issued
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