Search

David Y. Chung

Examiner (ID: 13882)

Most Active Art Unit
2871
Art Unit(s)
2871
Total Applications
1204
Issued Applications
881
Pending Applications
80
Abandoned Applications
255

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3844820 [patent_doc_number] => 05791752 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-11 [patent_title] => 'Decorative cabinet door' [patent_app_type] => 1 [patent_app_number] => 8/893908 [patent_app_country] => US [patent_app_date] => 1997-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2295 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/791/05791752.pdf [firstpage_image] =>[orig_patent_app_number] => 893908 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/893908
Decorative cabinet door Jul 10, 1997 Issued
Array ( [id] => 4053351 [patent_doc_number] => 05865835 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-02 [patent_title] => 'Forceps' [patent_app_type] => 1 [patent_app_number] => 8/825757 [patent_app_country] => US [patent_app_date] => 1997-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4049 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/865/05865835.pdf [firstpage_image] =>[orig_patent_app_number] => 825757 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/825757
Forceps Apr 2, 1997 Issued
Array ( [id] => 3790343 [patent_doc_number] => 05827308 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-27 [patent_title] => 'Tongue scraping apparatus' [patent_app_type] => 1 [patent_app_number] => 8/810604 [patent_app_country] => US [patent_app_date] => 1997-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 1885 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/827/05827308.pdf [firstpage_image] =>[orig_patent_app_number] => 810604 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/810604
Tongue scraping apparatus Feb 27, 1997 Issued
Array ( [id] => 3764905 [patent_doc_number] => 05807317 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => 'Trocar with concave cutting surface' [patent_app_type] => 1 [patent_app_number] => 8/807383 [patent_app_country] => US [patent_app_date] => 1997-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1275 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/807/05807317.pdf [firstpage_image] =>[orig_patent_app_number] => 807383 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/807383
Trocar with concave cutting surface Feb 26, 1997 Issued
Array ( [id] => 3993932 [patent_doc_number] => 06004261 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-21 [patent_title] => 'Formed-in-place endovascular stent and delivery system' [patent_app_type] => 1 [patent_app_number] => 8/799991 [patent_app_country] => US [patent_app_date] => 1997-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3934 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 16 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/004/06004261.pdf [firstpage_image] =>[orig_patent_app_number] => 799991 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/799991
Formed-in-place endovascular stent and delivery system Feb 12, 1997 Issued
Array ( [id] => 3749003 [patent_doc_number] => 05843112 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-01 [patent_title] => 'Self-contained blood withdrawal apparatus and method' [patent_app_type] => 1 [patent_app_number] => 8/792778 [patent_app_country] => US [patent_app_date] => 1997-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 7144 [patent_no_of_claims] => 17 [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] => patents/05/843/05843112.pdf [firstpage_image] =>[orig_patent_app_number] => 792778 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/792778
Self-contained blood withdrawal apparatus and method Feb 2, 1997 Issued
Array ( [id] => 3833638 [patent_doc_number] => 05707388 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-13 [patent_title] => 'High hoop strength intraluminal stent' [patent_app_type] => 1 [patent_app_number] => 8/790841 [patent_app_country] => US [patent_app_date] => 1997-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5793 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/707/05707388.pdf [firstpage_image] =>[orig_patent_app_number] => 790841 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/790841
High hoop strength intraluminal stent Jan 29, 1997 Issued
Array ( [id] => 3878659 [patent_doc_number] => 05833656 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-10 [patent_title] => 'Endoscopic robotic surgical tools and methods' [patent_app_type] => 1 [patent_app_number] => 8/778641 [patent_app_country] => US [patent_app_date] => 1997-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 35 [patent_no_of_words] => 12533 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/833/05833656.pdf [firstpage_image] =>[orig_patent_app_number] => 778641 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/778641
Endoscopic robotic surgical tools and methods Jan 2, 1997 Issued
Array ( [id] => 3751516 [patent_doc_number] => 05720762 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-24 [patent_title] => 'Device and method for surgical flap dissection' [patent_app_type] => 1 [patent_app_number] => 8/764047 [patent_app_country] => US [patent_app_date] => 1996-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 38 [patent_no_of_words] => 13852 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/720/05720762.pdf [firstpage_image] =>[orig_patent_app_number] => 764047 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/764047
Device and method for surgical flap dissection Dec 11, 1996 Issued
Array ( [id] => 3857760 [patent_doc_number] => 05836958 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-17 [patent_title] => 'Surgical curette having a variably angled handle' [patent_app_type] => 1 [patent_app_number] => 8/741573 [patent_app_country] => US [patent_app_date] => 1996-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2122 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/836/05836958.pdf [firstpage_image] =>[orig_patent_app_number] => 741573 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/741573
Surgical curette having a variably angled handle Oct 29, 1996 Issued
Array ( [id] => 3722814 [patent_doc_number] => 05693068 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-02 [patent_title] => 'Scar-reducing frame' [patent_app_type] => 1 [patent_app_number] => 8/731773 [patent_app_country] => US [patent_app_date] => 1996-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2358 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/693/05693068.pdf [firstpage_image] =>[orig_patent_app_number] => 731773 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/731773
Scar-reducing frame Oct 16, 1996 Issued
Array ( [id] => 3874577 [patent_doc_number] => 05776157 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-07 [patent_title] => 'Lancet apparatus and methods' [patent_app_type] => 1 [patent_app_number] => 8/720699 [patent_app_country] => US [patent_app_date] => 1996-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 28 [patent_no_of_words] => 6641 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/776/05776157.pdf [firstpage_image] =>[orig_patent_app_number] => 720699 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/720699
Lancet apparatus and methods Oct 1, 1996 Issued
Array ( [id] => 3721792 [patent_doc_number] => 05693001 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-02 [patent_title] => 'Urinary control with inflatable seal and method of using same' [patent_app_type] => 1 [patent_app_number] => 8/725030 [patent_app_country] => US [patent_app_date] => 1996-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1522 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/693/05693001.pdf [firstpage_image] =>[orig_patent_app_number] => 725030 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/725030
Urinary control with inflatable seal and method of using same Oct 1, 1996 Issued
Array ( [id] => 3866018 [patent_doc_number] => 05746762 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-05 [patent_title] => 'Device and method for surgical flap dissection' [patent_app_type] => 1 [patent_app_number] => 8/720724 [patent_app_country] => US [patent_app_date] => 1996-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 28 [patent_no_of_words] => 13898 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/746/05746762.pdf [firstpage_image] =>[orig_patent_app_number] => 720724 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/720724
Device and method for surgical flap dissection Oct 1, 1996 Issued
Array ( [id] => 3761211 [patent_doc_number] => 05733302 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-31 [patent_title] => 'Cardiovascular stent and retrieval apparatus' [patent_app_type] => 1 [patent_app_number] => 8/707524 [patent_app_country] => US [patent_app_date] => 1996-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 6864 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/733/05733302.pdf [firstpage_image] =>[orig_patent_app_number] => 707524 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/707524
Cardiovascular stent and retrieval apparatus Sep 3, 1996 Issued
Array ( [id] => 3801207 [patent_doc_number] => 05810886 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-22 [patent_title] => 'Dispensing pacifier apparatus' [patent_app_type] => 1 [patent_app_number] => 8/707311 [patent_app_country] => US [patent_app_date] => 1996-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3003 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/810/05810886.pdf [firstpage_image] =>[orig_patent_app_number] => 707311 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/707311
Dispensing pacifier apparatus Sep 2, 1996 Issued
Array ( [id] => 4037411 [patent_doc_number] => 05868776 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-09 [patent_title] => 'Overlay dual balloon catheter and method for use thereof' [patent_app_type] => 1 [patent_app_number] => 8/707186 [patent_app_country] => US [patent_app_date] => 1996-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 3365 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/868/05868776.pdf [firstpage_image] =>[orig_patent_app_number] => 707186 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/707186
Overlay dual balloon catheter and method for use thereof Sep 2, 1996 Issued
08/706383 RATCHETING COMPRESSION DEVICE Aug 29, 1996 Abandoned
Array ( [id] => 3782490 [patent_doc_number] => 05779713 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Instrument for removing neurologic tumors' [patent_app_type] => 1 [patent_app_number] => 8/697425 [patent_app_country] => US [patent_app_date] => 1996-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 8 [patent_no_of_words] => 3401 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/779/05779713.pdf [firstpage_image] =>[orig_patent_app_number] => 697425 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/697425
Instrument for removing neurologic tumors Aug 22, 1996 Issued
Array ( [id] => 3723042 [patent_doc_number] => 05665104 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-09 [patent_title] => 'Breathing enhancer' [patent_app_type] => 1 [patent_app_number] => 8/700213 [patent_app_country] => US [patent_app_date] => 1996-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1917 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/665/05665104.pdf [firstpage_image] =>[orig_patent_app_number] => 700213 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/700213
Breathing enhancer Aug 19, 1996 Issued
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