Search

Kin Chan Chen

Examiner (ID: 8544)

Most Active Art Unit
1765
Art Unit(s)
1765, 1792
Total Applications
758
Issued Applications
583
Pending Applications
32
Abandoned Applications
143

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7266787 [patent_doc_number] => 20040055500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-25 [patent_title] => 'Warhead with aligned projectiles' [patent_app_type] => new [patent_app_number] => 10/456391 [patent_app_country] => US [patent_app_date] => 2003-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 4531 [patent_no_of_claims] => 58 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0055/20040055500.pdf [firstpage_image] =>[orig_patent_app_number] => 10456391 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/456391
Warhead with aligned projectiles Jun 4, 2003 Issued
Array ( [id] => 724297 [patent_doc_number] => 07040310 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-09 [patent_title] => 'Paintball projectile drop compensator' [patent_app_type] => utility [patent_app_number] => 10/453122 [patent_app_country] => US [patent_app_date] => 2003-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 1723 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/040/07040310.pdf [firstpage_image] =>[orig_patent_app_number] => 10453122 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/453122
Paintball projectile drop compensator Jun 2, 2003 Issued
Array ( [id] => 1152203 [patent_doc_number] => 06758126 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-07-06 [patent_title] => 'Apparatus for initially slowly a backwards movement of a bolt group' [patent_app_type] => B1 [patent_app_number] => 10/250085 [patent_app_country] => US [patent_app_date] => 2003-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3532 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/758/06758126.pdf [firstpage_image] =>[orig_patent_app_number] => 10250085 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/250085
Apparatus for initially slowly a backwards movement of a bolt group Jun 2, 2003 Issued
Array ( [id] => 7243590 [patent_doc_number] => 20040237763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-02 [patent_title] => 'Corrugated ballistic armor' [patent_app_type] => new [patent_app_number] => 10/452748 [patent_app_country] => US [patent_app_date] => 2003-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6667 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0237/20040237763.pdf [firstpage_image] =>[orig_patent_app_number] => 10452748 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/452748
Corrugated ballistic armor Jun 1, 2003 Abandoned
Array ( [id] => 6698804 [patent_doc_number] => 20030221684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-04 [patent_title] => 'PAINTBALL GUNS' [patent_app_type] => new [patent_app_number] => 10/250079 [patent_app_country] => US [patent_app_date] => 2003-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7078 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0221/20030221684.pdf [firstpage_image] =>[orig_patent_app_number] => 10250079 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/250079
Paintball guns Jun 1, 2003 Issued
Array ( [id] => 1107316 [patent_doc_number] => 06804906 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-10-19 [patent_title] => 'Lockable firearm safety device' [patent_app_type] => B1 [patent_app_number] => 10/452263 [patent_app_country] => US [patent_app_date] => 2003-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 2275 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/804/06804906.pdf [firstpage_image] =>[orig_patent_app_number] => 10452263 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/452263
Lockable firearm safety device Jun 1, 2003 Issued
Array ( [id] => 1006294 [patent_doc_number] => 06901689 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-06-07 [patent_title] => 'Firearm pneumatic counter-recoil modulator and airgun thrust-adjustor' [patent_app_type] => utility [patent_app_number] => 10/449341 [patent_app_country] => US [patent_app_date] => 2003-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 20 [patent_no_of_words] => 8734 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/901/06901689.pdf [firstpage_image] =>[orig_patent_app_number] => 10449341 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/449341
Firearm pneumatic counter-recoil modulator and airgun thrust-adjustor May 30, 2003 Issued
Array ( [id] => 1016128 [patent_doc_number] => 06889682 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-05-10 [patent_title] => 'Electropneumatic paintball gun, method of making and operating, and retrofit kit assembly' [patent_app_type] => utility [patent_app_number] => 10/452670 [patent_app_country] => US [patent_app_date] => 2003-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5316 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/889/06889682.pdf [firstpage_image] =>[orig_patent_app_number] => 10452670 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/452670
Electropneumatic paintball gun, method of making and operating, and retrofit kit assembly May 29, 2003 Issued
Array ( [id] => 7243600 [patent_doc_number] => 20040237764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-02 [patent_title] => 'Hatch assembly' [patent_app_type] => new [patent_app_number] => 10/448749 [patent_app_country] => US [patent_app_date] => 2003-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4782 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0237/20040237764.pdf [firstpage_image] =>[orig_patent_app_number] => 10448749 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/448749
Hatch assembly May 29, 2003 Issued
Array ( [id] => 538034 [patent_doc_number] => 07159584 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-01-09 [patent_title] => 'Airgun firing mechanism' [patent_app_type] => utility [patent_app_number] => 10/445914 [patent_app_country] => US [patent_app_date] => 2003-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 3132 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/159/07159584.pdf [firstpage_image] =>[orig_patent_app_number] => 10445914 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/445914
Airgun firing mechanism May 27, 2003 Issued
Array ( [id] => 1116178 [patent_doc_number] => 06796213 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-09-28 [patent_title] => 'Method for providing integrity bounding of weapons' [patent_app_type] => B1 [patent_app_number] => 10/444938 [patent_app_country] => US [patent_app_date] => 2003-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8412 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/796/06796213.pdf [firstpage_image] =>[orig_patent_app_number] => 10444938 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/444938
Method for providing integrity bounding of weapons May 22, 2003 Issued
Array ( [id] => 7272095 [patent_doc_number] => 20040231546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-25 [patent_title] => 'Safe electrical initiation plug for electric detonators' [patent_app_type] => new [patent_app_number] => 10/444389 [patent_app_country] => US [patent_app_date] => 2003-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4183 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0231/20040231546.pdf [firstpage_image] =>[orig_patent_app_number] => 10444389 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/444389
Safe electrical initiation plug for electric detonators May 22, 2003 Abandoned
Array ( [id] => 7271769 [patent_doc_number] => 20040231220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-25 [patent_title] => 'Trajectory compensating riflescope' [patent_app_type] => new [patent_app_number] => 10/444735 [patent_app_country] => US [patent_app_date] => 2003-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4289 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0231/20040231220.pdf [firstpage_image] =>[orig_patent_app_number] => 10444735 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/444735
Trajectory compensating riflescope May 22, 2003 Abandoned
Array ( [id] => 7674807 [patent_doc_number] => 20040127311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-01 [patent_title] => 'Liquid colorant spray device' [patent_app_type] => new [patent_app_number] => 10/443260 [patent_app_country] => US [patent_app_date] => 2003-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1835 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0127/20040127311.pdf [firstpage_image] =>[orig_patent_app_number] => 10443260 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/443260
Liquid colorant spray device May 22, 2003 Abandoned
Array ( [id] => 1044548 [patent_doc_number] => 06862833 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-03-08 [patent_title] => 'Scope-to-firearm alignment assembly' [patent_app_type] => utility [patent_app_number] => 10/444647 [patent_app_country] => US [patent_app_date] => 2003-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 53 [patent_no_of_words] => 10098 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/862/06862833.pdf [firstpage_image] =>[orig_patent_app_number] => 10444647 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/444647
Scope-to-firearm alignment assembly May 20, 2003 Issued
Array ( [id] => 7362543 [patent_doc_number] => 20040025398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-12 [patent_title] => 'Gun sight system' [patent_app_type] => new [patent_app_number] => 10/443529 [patent_app_country] => US [patent_app_date] => 2003-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3343 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0025/20040025398.pdf [firstpage_image] =>[orig_patent_app_number] => 10443529 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/443529
Gun sight system May 20, 2003 Issued
Array ( [id] => 7199788 [patent_doc_number] => 20040069134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-15 [patent_title] => 'Recoilless impact device' [patent_app_type] => new [patent_app_number] => 10/441629 [patent_app_country] => US [patent_app_date] => 2003-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7548 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 352 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0069/20040069134.pdf [firstpage_image] =>[orig_patent_app_number] => 10441629 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/441629
Recoilless impact device May 19, 2003 Issued
Array ( [id] => 7403014 [patent_doc_number] => 20040226548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-18 [patent_title] => 'Collapsible toy air gun' [patent_app_type] => new [patent_app_number] => 10/439885 [patent_app_country] => US [patent_app_date] => 2003-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1909 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0226/20040226548.pdf [firstpage_image] =>[orig_patent_app_number] => 10439885 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/439885
Collapsible toy air gun May 15, 2003 Issued
Array ( [id] => 1147955 [patent_doc_number] => 06761101 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-07-13 [patent_title] => 'Firearms receiver block and method of using same' [patent_app_type] => B1 [patent_app_number] => 10/436576 [patent_app_country] => US [patent_app_date] => 2003-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 724 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/761/06761101.pdf [firstpage_image] =>[orig_patent_app_number] => 10436576 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/436576
Firearms receiver block and method of using same May 12, 2003 Issued
Array ( [id] => 7047434 [patent_doc_number] => 20050183321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-25 [patent_title] => 'Cap for attachment to a barrel end and storage means therefor' [patent_app_type] => utility [patent_app_number] => 10/510948 [patent_app_country] => US [patent_app_date] => 2003-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1771 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0183/20050183321.pdf [firstpage_image] =>[orig_patent_app_number] => 10510948 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/510948
Cap for attachment to a barrel end and storage means therefor May 11, 2003 Abandoned
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