Search

Christian D. Knauss

Examiner (ID: 4756, Phone: (571)272-8641 , Office: P/3731 )

Most Active Art Unit
3771
Art Unit(s)
3734, 3731, 3771
Total Applications
460
Issued Applications
295
Pending Applications
70
Abandoned Applications
120

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11309964 [patent_doc_number] => 20160346074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-01 [patent_title] => 'Conical Vascular Filter Having a Web' [patent_app_type] => utility [patent_app_number] => 15/234215 [patent_app_country] => US [patent_app_date] => 2016-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 8492 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15234215 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/234215
Conical Vascular Filter Having a Web Aug 10, 2016 Abandoned
Array ( [id] => 14372045 [patent_doc_number] => 20190159935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => SURGICAL APPARATUS AND BLADE ELEMENTS FOR SLICING LAMELLAR SEGMENTS FROM BIOLOGICAL TISSUE [patent_app_type] => utility [patent_app_number] => 16/323629 [patent_app_country] => US [patent_app_date] => 2016-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16323629 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/323629
SURGICAL APPARATUS AND BLADE ELEMENTS FOR SLICING LAMELLAR SEGMENTS FROM BIOLOGICAL TISSUE Aug 8, 2016 Abandoned
Array ( [id] => 16755069 [patent_doc_number] => 10973595 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Device and method for controlling a system comprising an imaging modality [patent_app_type] => utility [patent_app_number] => 15/749795 [patent_app_country] => US [patent_app_date] => 2016-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5851 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15749795 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/749795
Device and method for controlling a system comprising an imaging modality Aug 4, 2016 Issued
Array ( [id] => 11288763 [patent_doc_number] => 20160338695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-24 [patent_title] => 'SURGICAL CLIP APPLIER WITH DISSECTOR' [patent_app_type] => utility [patent_app_number] => 15/225911 [patent_app_country] => US [patent_app_date] => 2016-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3722 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15225911 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/225911
Surgical clip applier with dissector Aug 1, 2016 Issued
Array ( [id] => 11288778 [patent_doc_number] => 20160338710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-24 [patent_title] => 'HEMOSTASIS TOOL' [patent_app_type] => utility [patent_app_number] => 15/225008 [patent_app_country] => US [patent_app_date] => 2016-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10684 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15225008 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/225008
Hemostasis tool Jul 31, 2016 Issued
Array ( [id] => 13310627 [patent_doc_number] => 20180206850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => LEFT ATRIAL APPENDAGE OCCLUDER [patent_app_type] => utility [patent_app_number] => 15/746132 [patent_app_country] => US [patent_app_date] => 2016-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7438 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 15746132 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/746132
Left atrial appendage occluder Jul 18, 2016 Issued
Array ( [id] => 12857056 [patent_doc_number] => 20180177526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => VASCULAR GRAFT SECUREMENT APPARATUSES AND RELATED KITS AND METHODS [patent_app_type] => utility [patent_app_number] => 15/739082 [patent_app_country] => US [patent_app_date] => 2016-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7870 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 15739082 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/739082
Vascular graft securement apparatuses and related kits and methods Jun 23, 2016 Issued
Array ( [id] => 11886589 [patent_doc_number] => 09757131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-12 [patent_title] => 'Strap tie system' [patent_app_type] => utility [patent_app_number] => 15/175867 [patent_app_country] => US [patent_app_date] => 2016-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 40 [patent_no_of_words] => 22299 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15175867 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/175867
Strap tie system Jun 6, 2016 Issued
Array ( [id] => 11081817 [patent_doc_number] => 20160278783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'EXPANDABLE MEMBER FOR PERFORATION OCCLUSION' [patent_app_type] => utility [patent_app_number] => 15/174045 [patent_app_country] => US [patent_app_date] => 2016-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4304 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15174045 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/174045
Expandable member for perforation occlusion Jun 5, 2016 Issued
Array ( [id] => 12701086 [patent_doc_number] => 20180125528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-10 [patent_title] => NEEDLE GUIDE DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 15/574169 [patent_app_country] => US [patent_app_date] => 2016-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7885 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 15574169 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/574169
Needle guide device and method May 11, 2016 Issued
Array ( [id] => 16969041 [patent_doc_number] => 11064985 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-20 [patent_title] => Tissue plug [patent_app_type] => utility [patent_app_number] => 15/138264 [patent_app_country] => US [patent_app_date] => 2016-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 28 [patent_no_of_words] => 6504 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15138264 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/138264
Tissue plug Apr 25, 2016 Issued
Array ( [id] => 11335307 [patent_doc_number] => 20160361062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-15 [patent_title] => 'STRAP TIE SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/138067 [patent_app_country] => US [patent_app_date] => 2016-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 22275 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15138067 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/138067
STRAP TIE SYSTEM Apr 24, 2016 Abandoned
Array ( [id] => 13220083 [patent_doc_number] => 10123801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-13 [patent_title] => Means to prevent wound dressings from adhering to closure device [patent_app_type] => utility [patent_app_number] => 15/130764 [patent_app_country] => US [patent_app_date] => 2016-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 36 [patent_no_of_words] => 13703 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15130764 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/130764
Means to prevent wound dressings from adhering to closure device Apr 14, 2016 Issued
Array ( [id] => 11090264 [patent_doc_number] => 20160287232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'SURGICAL DEVICE AND METHODS' [patent_app_type] => utility [patent_app_number] => 15/094797 [patent_app_country] => US [patent_app_date] => 2016-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 41 [patent_no_of_words] => 14188 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15094797 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/094797
SURGICAL DEVICE AND METHODS Apr 7, 2016 Abandoned
Array ( [id] => 11016435 [patent_doc_number] => 20160213388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'CLOT REMOVAL DEVICE AND METHOD OF USING SAME' [patent_app_type] => utility [patent_app_number] => 15/093552 [patent_app_country] => US [patent_app_date] => 2016-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8214 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15093552 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/093552
Clot removal device and method of using same Apr 6, 2016 Issued
Array ( [id] => 11002220 [patent_doc_number] => 20160199169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-14 [patent_title] => 'Bidirectional Vascular Filter and Method of Use' [patent_app_type] => utility [patent_app_number] => 15/074766 [patent_app_country] => US [patent_app_date] => 2016-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5735 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15074766 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/074766
Bidirectional Vascular Filter and Method of Use Mar 17, 2016 Abandoned
Array ( [id] => 13049969 [patent_doc_number] => 10046362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-14 [patent_title] => Vibration generating unit, vibrating body unit, and ultrasonic treatment apparatus [patent_app_type] => utility [patent_app_number] => 15/074192 [patent_app_country] => US [patent_app_date] => 2016-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10742 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 520 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15074192 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/074192
Vibration generating unit, vibrating body unit, and ultrasonic treatment apparatus Mar 17, 2016 Issued
Array ( [id] => 10996114 [patent_doc_number] => 20160193060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-07 [patent_title] => 'Systems and Methods for Magnetized Stent Having Growth-Promoting Properties' [patent_app_type] => utility [patent_app_number] => 15/067825 [patent_app_country] => US [patent_app_date] => 2016-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4447 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15067825 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/067825
Systems and methods for magnetized stent having growth-promoting properties Mar 10, 2016 Issued
Array ( [id] => 11947900 [patent_doc_number] => 20170252051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'SUCTION EVACUATION SHEATH' [patent_app_type] => utility [patent_app_number] => 15/061428 [patent_app_country] => US [patent_app_date] => 2016-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8986 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15061428 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/061428
Suction evacuation sheath Mar 3, 2016 Issued
Array ( [id] => 10978628 [patent_doc_number] => 20160175571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'SUBINTIMAL RECANALIZATION WITH BIO-ABSORBABLE STENT' [patent_app_type] => utility [patent_app_number] => 15/058016 [patent_app_country] => US [patent_app_date] => 2016-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6892 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15058016 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/058016
Subintimal recanalization with bio-absorbable stent Feb 29, 2016 Issued
Menu