Search

C. Caixia Lu

Examiner (ID: 7114)

Most Active Art Unit
1765
Art Unit(s)
1763, 1712, 1796, 1713, 1765
Total Applications
2102
Issued Applications
1681
Pending Applications
44
Abandoned Applications
379

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18345750 [patent_doc_number] => 20230133860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => FUZE COMPRISING A SELF-DESTRUCTION DEVICE FOR A GYRATORY PROJECTILE [patent_app_type] => utility [patent_app_number] => 17/917784 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7805 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 428 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17917784 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/917784
Fuze comprising a self-destruction device for a gyratory projectile Apr 29, 2021 Issued
Array ( [id] => 18045760 [patent_doc_number] => 11519706 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-12-06 [patent_title] => Direct impingement cook-off mechanism and system [patent_app_type] => utility [patent_app_number] => 17/237499 [patent_app_country] => US [patent_app_date] => 2021-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5098 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17237499 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/237499
Direct impingement cook-off mechanism and system Apr 21, 2021 Issued
Array ( [id] => 17969164 [patent_doc_number] => 11486683 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Angled dual impact bullet [patent_app_type] => utility [patent_app_number] => 17/223606 [patent_app_country] => US [patent_app_date] => 2021-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4650 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17223606 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/223606
Angled dual impact bullet Apr 5, 2021 Issued
Array ( [id] => 17127368 [patent_doc_number] => 20210302137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => Polymer Ammunition and Cartridge Primer Insert [patent_app_type] => utility [patent_app_number] => 17/222073 [patent_app_country] => US [patent_app_date] => 2021-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12049 [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] => 17222073 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/222073
Polymer Ammunition and Cartridge Primer Insert Apr 4, 2021 Abandoned
Array ( [id] => 17127367 [patent_doc_number] => 20210302136 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => Polymer Ammunition and Cartridge Primer Insert [patent_app_type] => utility [patent_app_number] => 17/222068 [patent_app_country] => US [patent_app_date] => 2021-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11991 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17222068 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/222068
Polymer Ammunition and Cartridge Primer Insert Apr 4, 2021 Abandoned
Array ( [id] => 18701888 [patent_doc_number] => 11788389 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Perforating gun assembly having seal element of tandem seal adapter and coupling of housing intersecting with a common plane perpendicular to longitudinal axis [patent_app_type] => utility [patent_app_number] => 17/221219 [patent_app_country] => US [patent_app_date] => 2021-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 36 [patent_no_of_words] => 5341 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17221219 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/221219
Perforating gun assembly having seal element of tandem seal adapter and coupling of housing intersecting with a common plane perpendicular to longitudinal axis Apr 1, 2021 Issued
Array ( [id] => 19188884 [patent_doc_number] => 20240167797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => PROPELLANT CHARGE AND CANNON SHELL THEREWITH [patent_app_type] => utility [patent_app_number] => 18/283806 [patent_app_country] => US [patent_app_date] => 2021-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3198 [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] => 18283806 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/283806
Propellant charge and cannon shell therewith Mar 23, 2021 Issued
Array ( [id] => 17357843 [patent_doc_number] => 20220018639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => Polymer Cartridge Having a Primer Insert With a Primer Pocket Groove [patent_app_type] => utility [patent_app_number] => 17/198971 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12670 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17198971 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/198971
Polymer Cartridge Having a Primer Insert With a Primer Pocket Groove Mar 10, 2021 Abandoned
Array ( [id] => 18749255 [patent_doc_number] => 11808559 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Tamp for explosive material [patent_app_type] => utility [patent_app_number] => 17/190321 [patent_app_country] => US [patent_app_date] => 2021-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4497 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17190321 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/190321
Tamp for explosive material Mar 1, 2021 Issued
Array ( [id] => 18072076 [patent_doc_number] => 11530907 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-12-20 [patent_title] => Direct impingement cook-off mechanism and system [patent_app_type] => utility [patent_app_number] => 17/182745 [patent_app_country] => US [patent_app_date] => 2021-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5097 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17182745 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/182745
Direct impingement cook-off mechanism and system Feb 22, 2021 Issued
Array ( [id] => 18045761 [patent_doc_number] => 11519707 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-12-06 [patent_title] => Shock mitigation apparatus and system [patent_app_type] => utility [patent_app_number] => 17/182769 [patent_app_country] => US [patent_app_date] => 2021-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5099 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17182769 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/182769
Shock mitigation apparatus and system Feb 22, 2021 Issued
Array ( [id] => 17259761 [patent_doc_number] => 20210372746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => Combination Fireworks and Manufacturing Method Thereof [patent_app_type] => utility [patent_app_number] => 17/164833 [patent_app_country] => US [patent_app_date] => 2021-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5302 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17164833 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/164833
Combination fireworks and manufacturing method thereof Jan 31, 2021 Issued
Array ( [id] => 18400063 [patent_doc_number] => 11662192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Mechanical energy harvesting devices with safety and event detection for munitions and the like [patent_app_type] => utility [patent_app_number] => 17/151319 [patent_app_country] => US [patent_app_date] => 2021-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 33 [patent_no_of_words] => 22669 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17151319 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/151319
Mechanical energy harvesting devices with safety and event detection for munitions and the like Jan 17, 2021 Issued
Array ( [id] => 16963968 [patent_doc_number] => 20210215467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => TABLE TOP PRIMING MACHINE FOR SMALL CALIBER AMMUNITION [patent_app_type] => utility [patent_app_number] => 17/149328 [patent_app_country] => US [patent_app_date] => 2021-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2852 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17149328 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/149328
Table top priming machine for small caliber ammunition Jan 13, 2021 Issued
Array ( [id] => 16993001 [patent_doc_number] => 20210231421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => RING AIRFOIL GLIDER WITH AUGMENTED STABILITY [patent_app_type] => utility [patent_app_number] => 17/142179 [patent_app_country] => US [patent_app_date] => 2021-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15435 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17142179 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/142179
RING AIRFOIL GLIDER WITH AUGMENTED STABILITY Jan 4, 2021 Abandoned
Array ( [id] => 17293267 [patent_doc_number] => 20210389106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => SUBSONIC POLYMERIC AMMUNITION WITH DIFFUSER [patent_app_type] => utility [patent_app_number] => 17/141435 [patent_app_country] => US [patent_app_date] => 2021-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11887 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17141435 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/141435
SUBSONIC POLYMERIC AMMUNITION WITH DIFFUSER Jan 4, 2021 Abandoned
Array ( [id] => 18519151 [patent_doc_number] => 11709037 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Automated detonation of fireworks [patent_app_type] => utility [patent_app_number] => 17/139145 [patent_app_country] => US [patent_app_date] => 2020-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 13855 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17139145 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/139145
Automated detonation of fireworks Dec 30, 2020 Issued
Array ( [id] => 16809217 [patent_doc_number] => 20210131770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => Snap-on Liner Retention Device [patent_app_type] => utility [patent_app_number] => 17/118604 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3311 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17118604 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/118604
Snap-on Liner Retention Device Dec 10, 2020 Abandoned
Array ( [id] => 16847937 [patent_doc_number] => 20210148682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => Polymer Ammunition Having a Primer Insert With a Primer Pocket Groove [patent_app_type] => utility [patent_app_number] => 16/952416 [patent_app_country] => US [patent_app_date] => 2020-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12602 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16952416 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/952416
Polymer Ammunition Having a Primer Insert With a Primer Pocket Groove Nov 18, 2020 Abandoned
Array ( [id] => 17037986 [patent_doc_number] => 20210254945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => SUBSONIC POLYMERIC AMMUNITION [patent_app_type] => utility [patent_app_number] => 17/090053 [patent_app_country] => US [patent_app_date] => 2020-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11658 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17090053 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/090053
SUBSONIC POLYMERIC AMMUNITION Nov 4, 2020 Abandoned
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