Search

William Arauz Rivera

Examiner (ID: 2410, Phone: (571)272-6953 , Office: P/3654 )

Most Active Art Unit
3654
Art Unit(s)
3653, 2405, 3654, 3503, 3631
Total Applications
2731
Issued Applications
2097
Pending Applications
169
Abandoned Applications
499

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16805356 [patent_doc_number] => 20210127909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => CORELESS ROLL OF ABSORBENT TISSUE WEB [patent_app_type] => utility [patent_app_number] => 16/491602 [patent_app_country] => US [patent_app_date] => 2017-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5393 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16491602 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/491602
CORELESS ROLL OF ABSORBENT TISSUE WEB Mar 9, 2017 Abandoned
Array ( [id] => 14181887 [patent_doc_number] => 20190110648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => TOILET PAPER [patent_app_type] => utility [patent_app_number] => 16/090225 [patent_app_country] => US [patent_app_date] => 2017-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2661 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16090225 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/090225
Toilet paper Feb 26, 2017 Issued
Array ( [id] => 11949298 [patent_doc_number] => 20170253449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'ENHANCED INTRODUCTORY PORTION FOR A SURFACE WINDER' [patent_app_type] => utility [patent_app_number] => 15/439295 [patent_app_country] => US [patent_app_date] => 2017-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 9782 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 13 [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] => 15439295 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/439295
Enhanced introductory portion for a surface winder Feb 21, 2017 Issued
Array ( [id] => 11949297 [patent_doc_number] => 20170253448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'SURFACE WINDER FOR PRODUCING LOGS OF CONVOLUTELY WOUND WEB MATERIALS' [patent_app_type] => utility [patent_app_number] => 15/438010 [patent_app_country] => US [patent_app_date] => 2017-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 13546 [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] => 15438010 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/438010
Surface winder for producing logs of convolutely wound web materials Feb 20, 2017 Issued
Array ( [id] => 11949299 [patent_doc_number] => 20170253450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'LEADING EDGE DEVICE FOR A SURFACE WINDER' [patent_app_type] => utility [patent_app_number] => 15/438061 [patent_app_country] => US [patent_app_date] => 2017-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6394 [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] => 15438061 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/438061
Leading edge device for a surface winder Feb 20, 2017 Issued
Array ( [id] => 14699733 [patent_doc_number] => 10377598 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-13 [patent_title] => Dynamic performance and active damping methods in web winder tension control systems [patent_app_type] => utility [patent_app_number] => 15/435549 [patent_app_country] => US [patent_app_date] => 2017-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 4893 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15435549 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/435549
Dynamic performance and active damping methods in web winder tension control systems Feb 16, 2017 Issued
Array ( [id] => 13353565 [patent_doc_number] => 20180228322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => REVERSIBLE PAPER TOWEL HOLDER [patent_app_type] => utility [patent_app_number] => 15/434934 [patent_app_country] => US [patent_app_date] => 2017-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15434934 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/434934
Reversible paper towel holder Feb 15, 2017 Issued
Array ( [id] => 13345015 [patent_doc_number] => 20180224047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => SYSTEM FOR APPLYING A WEB AROUND A CYLINDRICAL OBJECT WITH EVEN TENSION [patent_app_type] => utility [patent_app_number] => 15/428221 [patent_app_country] => US [patent_app_date] => 2017-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15428221 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/428221
System for applying a web around a cylindrical object with even tension Feb 8, 2017 Issued
Array ( [id] => 13836139 [patent_doc_number] => 20190021554 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2019-01-24 [patent_title] => CLOTH TOWEL HANGER FOR USE WITH A PAPER TOWEL DISPENSER [patent_app_type] => utility [patent_app_number] => 15/422754 [patent_app_country] => US [patent_app_date] => 2017-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2385 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15422754 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/422754
Cloth towel hanger for use with a paper towel dispenser Feb 1, 2017 Issued
Array ( [id] => 13836139 [patent_doc_number] => 20190021554 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2019-01-24 [patent_title] => CLOTH TOWEL HANGER FOR USE WITH A PAPER TOWEL DISPENSER [patent_app_type] => utility [patent_app_number] => 15/422754 [patent_app_country] => US [patent_app_date] => 2017-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2385 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15422754 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/422754
Cloth towel hanger for use with a paper towel dispenser Feb 1, 2017 Issued
Array ( [id] => 15572321 [patent_doc_number] => 10576521 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-03 [patent_title] => Roll feeder and coilded material conveyance method [patent_app_type] => utility [patent_app_number] => 15/780251 [patent_app_country] => US [patent_app_date] => 2017-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 14114 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15780251 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/780251
Roll feeder and coilded material conveyance method Jan 31, 2017 Issued
Array ( [id] => 13310295 [patent_doc_number] => 20180206684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => PAPER DISPENSER AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 15/415908 [patent_app_country] => US [patent_app_date] => 2017-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15415908 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/415908
Paper dispenser and related methods Jan 25, 2017 Issued
Array ( [id] => 13826131 [patent_doc_number] => 20190016550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => Apparatus and Method for Changing a Reel and Connecting a New Material Web to an End of an Old Material Web [patent_app_type] => utility [patent_app_number] => 16/069472 [patent_app_country] => US [patent_app_date] => 2017-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3739 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16069472 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/069472
Apparatus and method for changing a reel and connecting a new material web to an end of an old material web Jan 17, 2017 Issued
Array ( [id] => 15008093 [patent_doc_number] => 10450161 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-22 [patent_title] => Roll holder and printer including same [patent_app_type] => utility [patent_app_number] => 15/407446 [patent_app_country] => US [patent_app_date] => 2017-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 27 [patent_no_of_words] => 5626 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15407446 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/407446
Roll holder and printer including same Jan 16, 2017 Issued
Array ( [id] => 16533165 [patent_doc_number] => 10875747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Wire back tension device [patent_app_type] => utility [patent_app_number] => 16/065011 [patent_app_country] => US [patent_app_date] => 2017-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3565 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16065011 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/065011
Wire back tension device Jan 3, 2017 Issued
Array ( [id] => 11727316 [patent_doc_number] => 20170188759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-06 [patent_title] => 'HANDS-FREE SHEET PRODUCT DISPENSERS AND RELATED METHODS' [patent_app_type] => utility [patent_app_number] => 15/389208 [patent_app_country] => US [patent_app_date] => 2016-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 26290 [patent_no_of_claims] => 27 [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] => 15389208 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/389208
Hands-free sheet product dispensers and related methods Dec 21, 2016 Issued
Array ( [id] => 11705969 [patent_doc_number] => 20170174468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-22 [patent_title] => 'METHOD AND DEVICE WEARABLE ON THE HUMAN BODY FOR CONTROLLING AN OBJECT' [patent_app_type] => utility [patent_app_number] => 15/385270 [patent_app_country] => US [patent_app_date] => 2016-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4553 [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] => 15385270 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/385270
METHOD AND DEVICE WEARABLE ON THE HUMAN BODY FOR CONTROLLING AN OBJECT Dec 19, 2016 Abandoned
Array ( [id] => 11704216 [patent_doc_number] => 20170172715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-22 [patent_title] => 'FLOSS DISPENSERS' [patent_app_type] => utility [patent_app_number] => 15/374688 [patent_app_country] => US [patent_app_date] => 2016-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 12990 [patent_no_of_claims] => 21 [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] => 15374688 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/374688
FLOSS DISPENSERS Dec 8, 2016 Abandoned
Array ( [id] => 13731899 [patent_doc_number] => 20180370417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => Winder for a Band Shaped Element [patent_app_type] => utility [patent_app_number] => 16/062240 [patent_app_country] => US [patent_app_date] => 2016-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16062240 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/062240
Winder for a Band Shaped Element Dec 6, 2016 Abandoned
Array ( [id] => 14728221 [patent_doc_number] => 10383487 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-20 [patent_title] => Support bar and roll assembly with a coreless roll and a support bar [patent_app_type] => utility [patent_app_number] => 15/359693 [patent_app_country] => US [patent_app_date] => 2016-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2846 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15359693 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/359693
Support bar and roll assembly with a coreless roll and a support bar Nov 22, 2016 Issued
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