Search

Daniel J. Troy

Supervisory Patent Examiner (ID: 7666, Phone: (571)270-3742 , Office: P/3637 )

Most Active Art Unit
3641
Art Unit(s)
3637, 4155, 3641
Total Applications
344
Issued Applications
199
Pending Applications
21
Abandoned Applications
127

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20499532 [patent_doc_number] => 20260028990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-29 [patent_title] => Compressor Having Capacity Modulation System [patent_app_type] => utility [patent_app_number] => 19/343439 [patent_app_country] => US [patent_app_date] => 2025-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12978 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 667 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19343439 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/343439
Compressor Having Capacity Modulation System Sep 28, 2025 Pending
Array ( [id] => 20499530 [patent_doc_number] => 20260028988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-29 [patent_title] => Compressor Having Capacity Modulation System [patent_app_type] => utility [patent_app_number] => 19/343239 [patent_app_country] => US [patent_app_date] => 2025-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12979 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19343239 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/343239
Compressor Having Capacity Modulation System Sep 28, 2025 Pending
Array ( [id] => 20499531 [patent_doc_number] => 20260028989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-29 [patent_title] => Compressor Having Capacity Modulation System [patent_app_type] => utility [patent_app_number] => 19/343364 [patent_app_country] => US [patent_app_date] => 2025-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12978 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19343364 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/343364
Compressor Having Capacity Modulation System Sep 28, 2025 Pending
Array ( [id] => 20486503 [patent_doc_number] => 20260022701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-22 [patent_title] => SCREW COMPRESSOR [patent_app_type] => utility [patent_app_number] => 19/340435 [patent_app_country] => US [patent_app_date] => 2025-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3341 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19340435 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/340435
SCREW COMPRESSOR Sep 24, 2025 Pending
Array ( [id] => 20364731 [patent_doc_number] => 20250354543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => CRYOGENIC PUMP FOR SEMICONDUCTOR PROCESSING [patent_app_type] => utility [patent_app_number] => 19/287772 [patent_app_country] => US [patent_app_date] => 2025-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 19287772 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/287772
CRYOGENIC PUMP FOR SEMICONDUCTOR PROCESSING Jul 30, 2025 Pending
Array ( [id] => 20499527 [patent_doc_number] => 20260028985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-29 [patent_title] => SCREW COMPRESSOR AND ITS SLIDE VALVE [patent_app_type] => utility [patent_app_number] => 19/282214 [patent_app_country] => US [patent_app_date] => 2025-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19282214 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/282214
SCREW COMPRESSOR AND ITS SLIDE VALVE Jul 27, 2025 Pending
Array ( [id] => 20364743 [patent_doc_number] => 20250354555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => SUPERCHARGER ROTORS FOR INCREASED ENGINE POWER OUTPUT [patent_app_type] => utility [patent_app_number] => 19/282710 [patent_app_country] => US [patent_app_date] => 2025-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19282710 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/282710
SUPERCHARGER ROTORS FOR INCREASED ENGINE POWER OUTPUT Jul 27, 2025 Pending
Array ( [id] => 20512024 [patent_doc_number] => 20260036125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-05 [patent_title] => COMPOSITE SLUG-BEARING FOR GEAR PUMPS [patent_app_type] => utility [patent_app_number] => 19/279261 [patent_app_country] => US [patent_app_date] => 2025-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 975 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19279261 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/279261
COMPOSITE SLUG-BEARING FOR GEAR PUMPS Jul 23, 2025 Pending
Array ( [id] => 20248740 [patent_doc_number] => 20250297609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => REAR DRIVE EGR PUMP [patent_app_type] => utility [patent_app_number] => 19/230801 [patent_app_country] => US [patent_app_date] => 2025-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19230801 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/230801
REAR DRIVE EGR PUMP Jun 5, 2025 Pending
Array ( [id] => 20207765 [patent_doc_number] => 20250277485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-04 [patent_title] => PUMP HAVING A FLANGE FOR MOUNTING AN AUXILIARY PUMP [patent_app_type] => utility [patent_app_number] => 19/210546 [patent_app_country] => US [patent_app_date] => 2025-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19210546 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/210546
PUMP HAVING A FLANGE FOR MOUNTING AN AUXILIARY PUMP May 15, 2025 Pending
Array ( [id] => 20194275 [patent_doc_number] => 20250270985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => BUFFERED PUMP SYSTEM [patent_app_type] => utility [patent_app_number] => 19/206113 [patent_app_country] => US [patent_app_date] => 2025-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1186 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19206113 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/206113
BUFFERED PUMP SYSTEM May 12, 2025 Pending
Array ( [id] => 20309822 [patent_doc_number] => 20250327451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-23 [patent_title] => LIQUID COOLING OF A SCROLL DEVICE WITH LIQUID SUPPLY THROUGH INTEGRATED ROTARY UNIONS [patent_app_type] => utility [patent_app_number] => 19/180358 [patent_app_country] => US [patent_app_date] => 2025-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3533 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19180358 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/180358
LIQUID COOLING OF A SCROLL DEVICE WITH LIQUID SUPPLY THROUGH INTEGRATED ROTARY UNIONS Apr 15, 2025 Pending
Array ( [id] => 20309820 [patent_doc_number] => 20250327449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-23 [patent_title] => Compressor Having Capacity Modulation System [patent_app_type] => utility [patent_app_number] => 19/179497 [patent_app_country] => US [patent_app_date] => 2025-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12977 [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] => 19179497 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/179497
Compressor Having Capacity Modulation System Apr 14, 2025 Pending
Array ( [id] => 20069363 [patent_doc_number] => 20250207585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => GEAR PUMP OR GEAR MOTOR [patent_app_type] => utility [patent_app_number] => 19/076848 [patent_app_country] => US [patent_app_date] => 2025-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1070 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19076848 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/076848
GEAR PUMP OR GEAR MOTOR Mar 10, 2025 Pending
Array ( [id] => 20194284 [patent_doc_number] => 20250270994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => PUMP ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 19/062372 [patent_app_country] => US [patent_app_date] => 2025-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19062372 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/062372
PUMP ARRANGEMENT Feb 24, 2025 Pending
Array ( [id] => 20033920 [patent_doc_number] => 20250172142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => SCROLL COMPRESSOR AND REFRIGERATING APPARATUS [patent_app_type] => utility [patent_app_number] => 19/040779 [patent_app_country] => US [patent_app_date] => 2025-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2249 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19040779 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/040779
SCROLL COMPRESSOR AND REFRIGERATING APPARATUS Jan 28, 2025 Pending
Array ( [id] => 20050719 [patent_doc_number] => 20250188941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => CLOSED LOOP POWER CONTROL FOR BLOWERS [patent_app_type] => utility [patent_app_number] => 18/971129 [patent_app_country] => US [patent_app_date] => 2024-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1188 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18971129 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/971129
CLOSED LOOP POWER CONTROL FOR BLOWERS Dec 5, 2024 Pending
Array ( [id] => 19770823 [patent_doc_number] => 20250052249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => PORTABLE BLOWER FAN ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/933091 [patent_app_country] => US [patent_app_date] => 2024-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5847 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 372 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18933091 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/933091
Portable blower fan assembly Oct 30, 2024 Issued
Array ( [id] => 20008274 [patent_doc_number] => 20250146496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => PORTABLE FAN, DRIVE CIRCUIT OF PORTABLE FAN, AND HANDHELD FAN [patent_app_type] => utility [patent_app_number] => 18/922280 [patent_app_country] => US [patent_app_date] => 2024-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10714 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18922280 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/922280
PORTABLE FAN, DRIVE CIRCUIT OF PORTABLE FAN, AND HANDHELD FAN Oct 20, 2024 Pending
Array ( [id] => 19724749 [patent_doc_number] => 20250027500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => METHODS RELATED TO STARTUP OF AN ELECTRIC SUBMERSIBLE PUMP [patent_app_type] => utility [patent_app_number] => 18/907205 [patent_app_country] => US [patent_app_date] => 2024-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18907205 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/907205
METHODS RELATED TO STARTUP OF AN ELECTRIC SUBMERSIBLE PUMP Oct 3, 2024 Pending
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