Search

Khawar Iqbal

Examiner (ID: 19135, Phone: (571)272-7909 , Office: P/2646 )

Most Active Art Unit
2643
Art Unit(s)
2643, 2686, 2684, 2685, 2681, 2646, 2617
Total Applications
920
Issued Applications
597
Pending Applications
94
Abandoned Applications
235

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20106256 [patent_doc_number] => 12356953 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Intelligent cat litter box [patent_app_type] => utility [patent_app_number] => 18/984421 [patent_app_country] => US [patent_app_date] => 2024-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 741 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18984421 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/984421
Intelligent cat litter box Dec 16, 2024 Issued
Array ( [id] => 20308835 [patent_doc_number] => 20250326464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-23 [patent_title] => Catamaran Drone [patent_app_type] => utility [patent_app_number] => 18/642143 [patent_app_country] => US [patent_app_date] => 2024-04-22 [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] => -14 [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] => 18642143 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/642143
Catamaran Drone Apr 21, 2024 Pending
Array ( [id] => 19511680 [patent_doc_number] => 20240343366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => MARINE PROPULSION SYSTEM WITH A CONTAINED TRIM CYLINDER [patent_app_type] => utility [patent_app_number] => 18/633855 [patent_app_country] => US [patent_app_date] => 2024-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4907 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18633855 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/633855
MARINE PROPULSION SYSTEM WITH A CONTAINED TRIM CYLINDER Apr 11, 2024 Pending
Array ( [id] => 19449719 [patent_doc_number] => 20240309849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => Method for Wet-Towing and Installing a Wind Turbine Bucket Foundation [patent_app_type] => utility [patent_app_number] => 18/604623 [patent_app_country] => US [patent_app_date] => 2024-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18604623 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/604623
Method for Wet-Towing and Installing a Wind Turbine Bucket Foundation Mar 13, 2024 Pending
Array ( [id] => 20164767 [patent_doc_number] => 20250256813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => ATTACHMENT STRUCTURE FOR MARINE VESSEL [patent_app_type] => utility [patent_app_number] => 18/441506 [patent_app_country] => US [patent_app_date] => 2024-02-14 [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] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18441506 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/441506
ATTACHMENT STRUCTURE FOR MARINE VESSEL Feb 13, 2024 Pending
Array ( [id] => 19380481 [patent_doc_number] => 20240270351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => VESSEL MOORING [patent_app_type] => utility [patent_app_number] => 18/427916 [patent_app_country] => US [patent_app_date] => 2024-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6435 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18427916 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/427916
VESSEL MOORING Jan 30, 2024 Pending
Array ( [id] => 19344795 [patent_doc_number] => 20240253758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => WATERCRAFT WITH ADJUSTABLE CENTER OF GRAVITY [patent_app_type] => utility [patent_app_number] => 18/425156 [patent_app_country] => US [patent_app_date] => 2024-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4169 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18425156 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/425156
WATERCRAFT WITH ADJUSTABLE CENTER OF GRAVITY Jan 28, 2024 Pending
Array ( [id] => 19555969 [patent_doc_number] => 20240367761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => ALTERNATING STEPPING DEEP-SEA MINING SYSTEM AND METHOD BASED ON CLEAN ENERGY PLATFORM [patent_app_type] => utility [patent_app_number] => 18/419579 [patent_app_country] => US [patent_app_date] => 2024-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7086 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18419579 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/419579
ALTERNATING STEPPING DEEP-SEA MINING SYSTEM AND METHOD BASED ON CLEAN ENERGY PLATFORM Jan 22, 2024 Pending
Array ( [id] => 20058747 [patent_doc_number] => 20250196969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => MODULAR PONTOON BOAT [patent_app_type] => utility [patent_app_number] => 18/538428 [patent_app_country] => US [patent_app_date] => 2023-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18538428 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/538428
MODULAR PONTOON BOAT Dec 12, 2023 Pending
Array ( [id] => 19233347 [patent_doc_number] => 20240190539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => WATER SPORTS APPARATUS COMPRISING A WATER VEHICLE AND USE OF A WATER VEHICLE [patent_app_type] => utility [patent_app_number] => 18/527577 [patent_app_country] => US [patent_app_date] => 2023-12-04 [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] => -19 [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] => 18527577 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/527577
WATER SPORTS APPARATUS COMPRISING A WATER VEHICLE AND USE OF A WATER VEHICLE Dec 3, 2023 Pending
Array ( [id] => 19217442 [patent_doc_number] => 20240182146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => PROPULSION DEVICE FOR A VESSEL, COMPRISING AT LEAST ONE HOLLOW WING HAVING A LONGITUDINAL AXIS INTENDED TO EXTEND VERTICALLY [patent_app_type] => utility [patent_app_number] => 18/526628 [patent_app_country] => US [patent_app_date] => 2023-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4551 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18526628 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/526628
PROPULSION DEVICE FOR A VESSEL, COMPRISING AT LEAST ONE HOLLOW WING HAVING A LONGITUDINAL AXIS INTENDED TO EXTEND VERTICALLY Nov 30, 2023 Pending
Array ( [id] => 20015602 [patent_doc_number] => 20250153824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => AUTONOMOUS TILLER UNIT FOR RETROFITTING A MANUALLY DRIVEABLE OUTBOARD [patent_app_type] => utility [patent_app_number] => 18/509599 [patent_app_country] => US [patent_app_date] => 2023-11-15 [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] => -14 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18509599 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/509599
AUTONOMOUS TILLER UNIT FOR RETROFITTING A MANUALLY DRIVEABLE OUTBOARD Nov 14, 2023 Pending
Array ( [id] => 19876644 [patent_doc_number] => 20250108901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => FLOATING POWER GENERATION [patent_app_type] => utility [patent_app_number] => 18/479463 [patent_app_country] => US [patent_app_date] => 2023-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6890 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18479463 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/479463
FLOATING POWER GENERATION Oct 1, 2023 Pending
Array ( [id] => 19082830 [patent_doc_number] => 20240109631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => PROPULSION APPARATUS FOR SHIP [patent_app_type] => utility [patent_app_number] => 18/373989 [patent_app_country] => US [patent_app_date] => 2023-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10857 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18373989 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/373989
PROPULSION APPARATUS FOR SHIP Sep 27, 2023 Pending
Array ( [id] => 18894816 [patent_doc_number] => 20240010301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => LIFT ASSIST BIMINI [patent_app_type] => utility [patent_app_number] => 18/473632 [patent_app_country] => US [patent_app_date] => 2023-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9293 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18473632 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/473632
LIFT ASSIST BIMINI Sep 24, 2023 Pending
Array ( [id] => 18861429 [patent_doc_number] => 20230415864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => RENEWABLE ENERGY PLATFORM WITH OPTIMISED ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/463688 [patent_app_country] => US [patent_app_date] => 2023-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5098 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18463688 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/463688
RENEWABLE ENERGY PLATFORM WITH OPTIMISED ASSEMBLY Sep 7, 2023 Pending
Array ( [id] => 19019850 [patent_doc_number] => 20240076021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => UNDERWATER INSPECTION ASSEMBLY, UNMANNED UNDERWATER VEHICLES SUITABLE FOR USE IN THE ASSEMBLY, AND A METHOD OF INSPECTION [patent_app_type] => utility [patent_app_number] => 18/242342 [patent_app_country] => US [patent_app_date] => 2023-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18242342 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/242342
UNDERWATER INSPECTION ASSEMBLY, UNMANNED UNDERWATER VEHICLES SUITABLE FOR USE IN THE ASSEMBLY, AND A METHOD OF INSPECTION Sep 4, 2023 Pending
Array ( [id] => 19542748 [patent_doc_number] => 20240359784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => OUTBOARD ENGINE ASSEMBLY HAVING AN IDLE RELIEF SYSTEM [patent_app_type] => utility [patent_app_number] => 18/362217 [patent_app_country] => US [patent_app_date] => 2023-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5331 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18362217 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/362217
OUTBOARD ENGINE ASSEMBLY HAVING AN IDLE RELIEF SYSTEM Jul 30, 2023 Pending
Array ( [id] => 19266446 [patent_doc_number] => 20240210146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => Naval Vessel and Bases Hydro Shield Device [patent_app_type] => utility [patent_app_number] => 18/360864 [patent_app_country] => US [patent_app_date] => 2023-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18360864 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/360864
Naval Vessel and Bases Hydro Shield Device Jul 27, 2023 Pending
Array ( [id] => 19630003 [patent_doc_number] => 20240408452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => Collapsible swimming fins system for unidirectional thrust [patent_app_type] => utility [patent_app_number] => 18/332875 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1822 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332875 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/332875
Collapsible swimming fins system for unidirectional thrust Jun 11, 2023 Pending
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