Search

Christopher D. Hutchens

Examiner (ID: 8862, Phone: (571)270-5535 , Office: P/3647 )

Most Active Art Unit
3647
Art Unit(s)
3647
Total Applications
693
Issued Applications
417
Pending Applications
80
Abandoned Applications
209

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20692220 [patent_doc_number] => 20260123622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-07 [patent_title] => METHOD AND APPARATUS FOR ATTRACTING AND CAPTURING BIRDS [patent_app_type] => utility [patent_app_number] => 19/346957 [patent_app_country] => US [patent_app_date] => 2025-10-01 [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] => -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] => 19346957 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/346957
METHOD AND APPARATUS FOR ATTRACTING AND CAPTURING BIRDS Sep 30, 2025 Pending
Array ( [id] => 20900841 [patent_doc_number] => 20260231908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-08-13 [patent_title] => COLLAR AND A METHOD OF ADJUSTING THE DIAMETER OF ITS LOOP [patent_app_type] => utility [patent_app_number] => 19/156767 [patent_app_country] => US [patent_app_date] => 2024-02-12 [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] => -18 [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] => 19156767 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/156767
COLLAR AND A METHOD OF ADJUSTING THE DIAMETER OF ITS LOOP Aug 13, 2025 Pending
Array ( [id] => 20349522 [patent_doc_number] => 20250346374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => FLIGHT CONTROL METHODS FOR OPERATING CLOSE FORMATION FLIGHT [patent_app_type] => utility [patent_app_number] => 19/278188 [patent_app_country] => US [patent_app_date] => 2025-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11617 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19278188 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/278188
FLIGHT CONTROL METHODS FOR OPERATING CLOSE FORMATION FLIGHT Jul 22, 2025 Pending
Array ( [id] => 20294715 [patent_doc_number] => 20250319958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => REMOVABLE TINTED WINDOW PANELS FOR AIRCRAFT COCKPIT WINDOWS [patent_app_type] => utility [patent_app_number] => 19/250173 [patent_app_country] => US [patent_app_date] => 2025-06-26 [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] => -12 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19250173 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/250173
REMOVABLE TINTED WINDOW PANELS FOR AIRCRAFT COCKPIT WINDOWS Jun 25, 2025 Pending
Array ( [id] => 20091454 [patent_doc_number] => 20250221390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => INSECT RELEASE DEVICES [patent_app_type] => utility [patent_app_number] => 19/091047 [patent_app_country] => US [patent_app_date] => 2025-03-26 [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] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19091047 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/091047
INSECT RELEASE DEVICES Mar 25, 2025 Pending
Array ( [id] => 20066272 [patent_doc_number] => 20250204494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => MOBILITY AID FOR INJURED OR DISABLED ANIMAL [patent_app_type] => utility [patent_app_number] => 19/074902 [patent_app_country] => US [patent_app_date] => 2025-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19074902 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/074902
MOBILITY AID FOR INJURED OR DISABLED ANIMAL Mar 9, 2025 Pending
Array ( [id] => 20769469 [patent_doc_number] => 12653116 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-16 [patent_title] => Managing stages of growth of a crop with micro-precision via an agricultural treatment delivery system [patent_app_type] => utility [patent_app_number] => 19/072564 [patent_app_country] => US [patent_app_date] => 2025-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 42 [patent_no_of_words] => 27074 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19072564 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/072564
Managing stages of growth of a crop with micro-precision via an agricultural treatment delivery system Mar 5, 2025 Issued
Array ( [id] => 20217882 [patent_doc_number] => 20250280813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => FISHING ROD HOLDING SYSTEM [patent_app_type] => utility [patent_app_number] => 19/069948 [patent_app_country] => US [patent_app_date] => 2025-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8460 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19069948 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/069948
FISHING ROD HOLDING SYSTEM Mar 3, 2025 Pending
Array ( [id] => 20163228 [patent_doc_number] => 20250255274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => LASER-BASED AREA-DENIAL SYSTEM FOR PETS [patent_app_type] => utility [patent_app_number] => 19/054086 [patent_app_country] => US [patent_app_date] => 2025-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3875 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19054086 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/054086
LASER-BASED AREA-DENIAL SYSTEM FOR PETS Feb 13, 2025 Pending
Array ( [id] => 20670405 [patent_doc_number] => 12610898 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-28 [patent_title] => Method for preserving and strengthening seedlings in continuous cropped cotton field with soil moisture deficiency in desert oasis [patent_app_type] => utility [patent_app_number] => 19/032056 [patent_app_country] => US [patent_app_date] => 2025-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3803 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 924 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19032056 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/032056
Method for preserving and strengthening seedlings in continuous cropped cotton field with soil moisture deficiency in desert oasis Jan 17, 2025 Issued
Array ( [id] => 20007710 [patent_doc_number] => 20250145932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => SLOPED, SHALLOW DEPTH ALGAE CULTIVATION SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 19/018599 [patent_app_country] => US [patent_app_date] => 2025-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2414 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19018599 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/018599
SLOPED, SHALLOW DEPTH ALGAE CULTIVATION SYSTEMS AND METHODS Jan 12, 2025 Pending
Array ( [id] => 20038257 [patent_doc_number] => 20250176479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => METHODS AND SYSTEMS FOR MODIFYING AERIAL MYCELIUM GROWTH AND GROWTH TRAJECTORIES IN SITU, AND AERIAL MYCELIUM-BASED MATERIALS PRODUCED THEREBY THROUGH IN SITU GROWTH INTERVENTION ACTIONS [patent_app_type] => utility [patent_app_number] => 18/964042 [patent_app_country] => US [patent_app_date] => 2024-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17283 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 533 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18964042 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/964042
METHODS AND SYSTEMS FOR MODIFYING AERIAL MYCELIUM GROWTH AND GROWTH TRAJECTORIES IN SITU, AND AERIAL MYCELIUM-BASED MATERIALS PRODUCED THEREBY THROUGH IN SITU GROWTH INTERVENTION ACTIONS Nov 28, 2024 Pending
Array ( [id] => 20066110 [patent_doc_number] => 20250204332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => METHOD FOR GENERATING CUT POINT DATA, SYSTEM FOR GENERATING CUT POINT DATA, AND AGRICULTURAL MACHINE [patent_app_type] => utility [patent_app_number] => 18/956556 [patent_app_country] => US [patent_app_date] => 2024-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31336 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18956556 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/956556
METHOD FOR GENERATING CUT POINT DATA, SYSTEM FOR GENERATING CUT POINT DATA, AND AGRICULTURAL MACHINE Nov 21, 2024 Pending
Array ( [id] => 20341323 [patent_doc_number] => 12465037 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Termite monitoring and killing system [patent_app_type] => utility [patent_app_number] => 18/916327 [patent_app_country] => US [patent_app_date] => 2024-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 385 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18916327 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/916327
Termite monitoring and killing system Oct 14, 2024 Issued
Array ( [id] => 20736505 [patent_doc_number] => 20260145797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-28 [patent_title] => SYSTEMS AND METHODS FOR GAS GENERATOR FOR PNEUMATIC DEICER [patent_app_type] => utility [patent_app_number] => 18/905834 [patent_app_country] => US [patent_app_date] => 2024-10-03 [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] => -9 [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] => 18905834 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/905834
SYSTEMS AND METHODS FOR GAS GENERATOR FOR PNEUMATIC DEICER Oct 2, 2024 Pending
Array ( [id] => 20566311 [patent_doc_number] => 20260060228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-05 [patent_title] => Adaptive Rod Holder [patent_app_type] => utility [patent_app_number] => 18/824134 [patent_app_country] => US [patent_app_date] => 2024-09-04 [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] => -6 [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] => 18824134 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/824134
Adaptive Rod Holder Sep 3, 2024 Pending
Array ( [id] => 20451204 [patent_doc_number] => 12514246 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Floating decoy base [patent_app_type] => utility [patent_app_number] => 18/824407 [patent_app_country] => US [patent_app_date] => 2024-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 6219 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18824407 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/824407
Floating decoy base Sep 3, 2024 Issued
Array ( [id] => 20644191 [patent_doc_number] => 12599112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Pet feeding machine [patent_app_type] => utility [patent_app_number] => 18/821563 [patent_app_country] => US [patent_app_date] => 2024-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18821563 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/821563
Pet feeding machine Aug 29, 2024 Issued
Array ( [id] => 19798124 [patent_doc_number] => 20250064049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => MECHANICAL DRIVE FOR DECOY [patent_app_type] => utility [patent_app_number] => 18/812985 [patent_app_country] => US [patent_app_date] => 2024-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1374 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18812985 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/812985
MECHANICAL DRIVE FOR DECOY Aug 21, 2024 Abandoned
Array ( [id] => 20509371 [patent_doc_number] => 20260033469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-05 [patent_title] => ON DEMAND-DELAYED BUOY RELEASE [patent_app_type] => utility [patent_app_number] => 18/791713 [patent_app_country] => US [patent_app_date] => 2024-08-01 [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] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18791713 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/791713
On demand-delayed buoy release Jul 31, 2024 Issued
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