Search

David M. Purol

Examiner (ID: 11939, Phone: (571)272-6833 , Office: P/3634 )

Most Active Art Unit
3634
Art Unit(s)
2899, 3509, 3505, 3634, 3623
Total Applications
2967
Issued Applications
2215
Pending Applications
74
Abandoned Applications
679

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9861058 [patent_doc_number] => 20150041075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-12 [patent_title] => 'Safety Gate and Extension, Retraction, and Lock Mechanism' [patent_app_type] => utility [patent_app_number] => 13/961183 [patent_app_country] => US [patent_app_date] => 2013-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2709 [patent_no_of_claims] => 12 [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] => 13961183 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/961183
Safety Gate and Extension, Retraction, and Lock Mechanism Aug 6, 2013 Abandoned
Array ( [id] => 9854240 [patent_doc_number] => 20150034256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-05 [patent_title] => 'CURTAIN AND CURTAIN STRUCTURE PRODUCING METHOD' [patent_app_type] => utility [patent_app_number] => 13/955805 [patent_app_country] => US [patent_app_date] => 2013-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1274 [patent_no_of_claims] => 8 [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] => 13955805 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/955805
CURTAIN AND CURTAIN STRUCTURE PRODUCING METHOD Jul 30, 2013 Abandoned
Array ( [id] => 9969351 [patent_doc_number] => 09016346 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-28 [patent_title] => 'Double roman shade curtain and double roman shade using the same' [patent_app_type] => utility [patent_app_number] => 13/945303 [patent_app_country] => US [patent_app_date] => 2013-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3498 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13945303 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/945303
Double roman shade curtain and double roman shade using the same Jul 17, 2013 Issued
Array ( [id] => 9975790 [patent_doc_number] => 09022090 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-05 [patent_title] => 'Double roman shade curtain and double roman shade using the same' [patent_app_type] => utility [patent_app_number] => 13/945287 [patent_app_country] => US [patent_app_date] => 2013-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3816 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13945287 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/945287
Double roman shade curtain and double roman shade using the same Jul 17, 2013 Issued
Array ( [id] => 9795474 [patent_doc_number] => 20150007418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-08 [patent_title] => 'Apparatus for removal and replacement of sectional door rollers in situ' [patent_app_type] => utility [patent_app_number] => 13/987164 [patent_app_country] => US [patent_app_date] => 2013-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2552 [patent_no_of_claims] => 1 [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] => 13987164 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/987164
Apparatus for removal and replacement of sectional door rollers in situ Jul 7, 2013 Abandoned
Array ( [id] => 10259278 [patent_doc_number] => 20150144275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-28 [patent_title] => 'BLIND SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/412764 [patent_app_country] => US [patent_app_date] => 2013-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 4321 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [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] => 14412764 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/412764
BLIND SYSTEM Jul 3, 2013 Abandoned
Array ( [id] => 9994111 [patent_doc_number] => 09038693 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-26 [patent_title] => 'Barrier systems and associated methods, including vapor and/or barrier systems with manual egress' [patent_app_type] => utility [patent_app_number] => 13/934108 [patent_app_country] => US [patent_app_date] => 2013-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 7770 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13934108 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/934108
Barrier systems and associated methods, including vapor and/or barrier systems with manual egress Jul 1, 2013 Issued
Array ( [id] => 9541572 [patent_doc_number] => 20140166219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-19 [patent_title] => 'COVERING DEVICE AND COUPLING MODULE THEREOF' [patent_app_type] => utility [patent_app_number] => 13/927594 [patent_app_country] => US [patent_app_date] => 2013-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2730 [patent_no_of_claims] => 18 [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] => 13927594 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/927594
Covering device and coupling module thereof Jun 25, 2013 Issued
Array ( [id] => 10971002 [patent_doc_number] => 20140374037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-25 [patent_title] => 'Curtain' [patent_app_type] => utility [patent_app_number] => 13/923117 [patent_app_country] => US [patent_app_date] => 2013-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5087 [patent_no_of_claims] => 8 [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] => 13923117 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/923117
Curtain Jun 19, 2013 Abandoned
Array ( [id] => 10020010 [patent_doc_number] => 09062484 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-23 [patent_title] => 'Accordion shutter hinge assembly' [patent_app_type] => utility [patent_app_number] => 13/918463 [patent_app_country] => US [patent_app_date] => 2013-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 5455 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13918463 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/918463
Accordion shutter hinge assembly Jun 13, 2013 Issued
Array ( [id] => 10037843 [patent_doc_number] => 09078537 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-14 [patent_title] => 'Single cordless control for window covering' [patent_app_type] => utility [patent_app_number] => 13/911071 [patent_app_country] => US [patent_app_date] => 2013-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 24 [patent_no_of_words] => 10938 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13911071 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/911071
Single cordless control for window covering Jun 4, 2013 Issued
Array ( [id] => 11699287 [patent_doc_number] => 09689192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-27 [patent_title] => 'Closing system for through openings' [patent_app_type] => utility [patent_app_number] => 14/895116 [patent_app_country] => US [patent_app_date] => 2013-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 2993 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 389 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14895116 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/895116
Closing system for through openings Jun 3, 2013 Issued
Array ( [id] => 10176442 [patent_doc_number] => 09206638 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-12-08 [patent_title] => 'Motorized blind control devices, methods of use thereof' [patent_app_type] => utility [patent_app_number] => 13/909991 [patent_app_country] => US [patent_app_date] => 2013-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 13 [patent_no_of_words] => 9720 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13909991 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/909991
Motorized blind control devices, methods of use thereof Jun 3, 2013 Issued
Array ( [id] => 9201640 [patent_doc_number] => 20140000817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-02 [patent_title] => 'Method and Apparatus for Reinforcing Roll Up, Roll Down Shutters and Doors Using Self-Forming Structural Shapes' [patent_app_type] => utility [patent_app_number] => 13/909020 [patent_app_country] => US [patent_app_date] => 2013-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5495 [patent_no_of_claims] => 10 [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] => 13909020 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/909020
Method and apparatus for reinforcing roll up, roll down shutters and doors using self-forming structural shapes Jun 2, 2013 Issued
Array ( [id] => 10051248 [patent_doc_number] => 09091115 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-28 [patent_title] => 'Motorizable tilt shade system and method' [patent_app_type] => utility [patent_app_number] => 13/908612 [patent_app_country] => US [patent_app_date] => 2013-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 20 [patent_no_of_words] => 14022 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 324 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13908612 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/908612
Motorizable tilt shade system and method Jun 2, 2013 Issued
Array ( [id] => 9949055 [patent_doc_number] => 08997826 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-07 [patent_title] => 'Window covering' [patent_app_type] => utility [patent_app_number] => 13/906973 [patent_app_country] => US [patent_app_date] => 2013-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 2176 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13906973 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/906973
Window covering May 30, 2013 Issued
Array ( [id] => 9508106 [patent_doc_number] => 20140144597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-29 [patent_title] => 'Protective barrier' [patent_app_type] => utility [patent_app_number] => 13/907152 [patent_app_country] => US [patent_app_date] => 2013-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3696 [patent_no_of_claims] => 19 [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] => 13907152 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/907152
Protective barrier May 30, 2013 Abandoned
Array ( [id] => 10259279 [patent_doc_number] => 20150144276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-28 [patent_title] => 'ROLLER SHUTTER' [patent_app_type] => utility [patent_app_number] => 14/404622 [patent_app_country] => US [patent_app_date] => 2013-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5334 [patent_no_of_claims] => 15 [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] => 14404622 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/404622
Roller shutter May 27, 2013 Issued
Array ( [id] => 10083879 [patent_doc_number] => 09121221 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-01 [patent_title] => 'Cord-winding assembly of a window blind' [patent_app_type] => utility [patent_app_number] => 13/903016 [patent_app_country] => US [patent_app_date] => 2013-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4508 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13903016 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/903016
Cord-winding assembly of a window blind May 27, 2013 Issued
Array ( [id] => 10935826 [patent_doc_number] => 20140338847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-20 [patent_title] => 'CURTAIN CONTROL ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 13/896484 [patent_app_country] => US [patent_app_date] => 2013-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2040 [patent_no_of_claims] => 4 [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] => 13896484 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/896484
CURTAIN CONTROL ASSEMBLY May 16, 2013 Abandoned
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