Search

Omar R. Rojas

Examiner (ID: 2108, Phone: (571)272-2357 , Office: P/2883 )

Most Active Art Unit
2874
Art Unit(s)
2883, 2874
Total Applications
1621
Issued Applications
1316
Pending Applications
40
Abandoned Applications
269

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18274704 [patent_doc_number] => 11613636 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => Polymer blends for use in multilayer structure and multilayer structures comprising the same [patent_app_type] => utility [patent_app_number] => 15/768384 [patent_app_country] => US [patent_app_date] => 2016-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13706 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15768384 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/768384
Polymer blends for use in multilayer structure and multilayer structures comprising the same Nov 17, 2016 Issued
Array ( [id] => 20143272 [patent_doc_number] => 12377592 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Use of metallocene based polypropylene random copolymers in blown films [patent_app_type] => utility [patent_app_number] => 15/350550 [patent_app_country] => US [patent_app_date] => 2016-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3773 [patent_no_of_claims] => 13 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15350550 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/350550
Use of metallocene based polypropylene random copolymers in blown films Nov 13, 2016 Issued
Array ( [id] => 11567987 [patent_doc_number] => 20170106631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-20 [patent_title] => 'MULTI-LAYER POLYMER SHEETS WITH SEPARATABLE LAYERS FOR COVERING A GREENHOUSE' [patent_app_type] => utility [patent_app_number] => 15/294145 [patent_app_country] => US [patent_app_date] => 2016-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5288 [patent_no_of_claims] => 14 [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] => 15294145 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/294145
MULTI-LAYER POLYMER SHEETS WITH SEPARATABLE LAYERS FOR COVERING A GREENHOUSE Oct 13, 2016 Abandoned
Array ( [id] => 13459643 [patent_doc_number] => 20180281364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => SYNTHETIC RESIN LEATHER AND METHOD FOR PRODUCING SAME [patent_app_type] => utility [patent_app_number] => 15/765376 [patent_app_country] => US [patent_app_date] => 2016-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7842 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15765376 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/765376
SYNTHETIC RESIN LEATHER AND METHOD FOR PRODUCING SAME Oct 6, 2016 Abandoned
Array ( [id] => 13442247 [patent_doc_number] => 20180272666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => MOLDABLE CONTAINER LINER HAVING BARRIER PROPERTIES [patent_app_type] => utility [patent_app_number] => 15/763100 [patent_app_country] => US [patent_app_date] => 2016-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 15763100 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/763100
MOLDABLE CONTAINER LINER HAVING BARRIER PROPERTIES Sep 25, 2016 Abandoned
Array ( [id] => 16969894 [patent_doc_number] => 11065848 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-20 [patent_title] => Multilayer films, and articles made therefrom [patent_app_type] => utility [patent_app_number] => 15/750357 [patent_app_country] => US [patent_app_date] => 2016-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9664 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15750357 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/750357
Multilayer films, and articles made therefrom Aug 29, 2016 Issued
Array ( [id] => 12838039 [patent_doc_number] => 20180171186 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => RESINS FOR USE AS TIE LAYER IN MULTILAYER STRUCTURE AND MULTILAYER STRUCTURES COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 15/738927 [patent_app_country] => US [patent_app_date] => 2016-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10217 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 15738927 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/738927
Resins for use as tie layer in multilayer structure and multilayer structures comprising the same Aug 4, 2016 Issued
Array ( [id] => 13372159 [patent_doc_number] => 20180237620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => PHOTO-CROSSLINKABLE ETHYLENE-BASED RESIN COMPOSITION [patent_app_type] => utility [patent_app_number] => 15/749876 [patent_app_country] => US [patent_app_date] => 2016-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12547 [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] => 15749876 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/749876
PHOTO-CROSSLINKABLE ETHYLENE-BASED RESIN COMPOSITION Aug 2, 2016 Abandoned
Array ( [id] => 14500499 [patent_doc_number] => 20190193904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => POLYPROPYLENE BASED SEALANT FILM FOR RETORT PACKAGING, AND LAMINATE THAT USES THE SAME [patent_app_type] => utility [patent_app_number] => 15/755661 [patent_app_country] => US [patent_app_date] => 2016-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7656 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 15755661 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/755661
POLYPROPYLENE BASED SEALANT FILM FOR RETORT PACKAGING, AND LAMINATE THAT USES THE SAME Aug 1, 2016 Abandoned
Array ( [id] => 20272088 [patent_doc_number] => 12441857 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Polyethylene film, laminate and package using the same [patent_app_type] => utility [patent_app_number] => 15/747924 [patent_app_country] => US [patent_app_date] => 2016-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 10850 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15747924 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/747924
Polyethylene film, laminate and package using the same Jul 27, 2016 Issued
Array ( [id] => 16878125 [patent_doc_number] => 11028259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Multilayer film comprising propylene-ethylene-1-butene terpolymers [patent_app_type] => utility [patent_app_number] => 15/750799 [patent_app_country] => US [patent_app_date] => 2016-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5845 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15750799 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/750799
Multilayer film comprising propylene-ethylene-1-butene terpolymers Jul 18, 2016 Issued
Array ( [id] => 17323056 [patent_doc_number] => 11214047 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => Multi-layered films oriented in the machine direction and articles comprising the same [patent_app_type] => utility [patent_app_number] => 15/564285 [patent_app_country] => US [patent_app_date] => 2016-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 12098 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15564285 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/564285
Multi-layered films oriented in the machine direction and articles comprising the same Jun 21, 2016 Issued
Array ( [id] => 11589034 [patent_doc_number] => 20170113444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-27 [patent_title] => 'FILM STRUCTURE AND BALLOON INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/185592 [patent_app_country] => US [patent_app_date] => 2016-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 45239 [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] => 15185592 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/185592
FILM STRUCTURE AND BALLOON INCLUDING THE SAME Jun 16, 2016 Abandoned
Array ( [id] => 13327179 [patent_doc_number] => 20180215127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => SHRINKABLE LABEL FILMS AND SHRINKABLE LABELS [patent_app_type] => utility [patent_app_number] => 15/735370 [patent_app_country] => US [patent_app_date] => 2016-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11712 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 15735370 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/735370
Shrinkable label films and shrinkable labels Jun 12, 2016 Issued
Array ( [id] => 11076140 [patent_doc_number] => 20160273104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'POLYOLEFINS HAVING LONG LASTING HYDROPHILIC INTERFACES' [patent_app_type] => utility [patent_app_number] => 15/171451 [patent_app_country] => US [patent_app_date] => 2016-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7455 [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] => 15171451 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/171451
POLYOLEFINS HAVING LONG LASTING HYDROPHILIC INTERFACES Jun 1, 2016 Abandoned
Array ( [id] => 14868223 [patent_doc_number] => 20190284353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => COEFFICIENT OF FRICTION IMPROVEMENT IN PACKAGING MATERIALS [patent_app_type] => utility [patent_app_number] => 16/301609 [patent_app_country] => US [patent_app_date] => 2016-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9890 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16301609 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/301609
COEFFICIENT OF FRICTION IMPROVEMENT IN PACKAGING MATERIALS May 30, 2016 Abandoned
Array ( [id] => 11915821 [patent_doc_number] => 09783998 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-10 [patent_title] => 'Nonwoven joint tape having low moisture expansion properties and method for using same' [patent_app_type] => utility [patent_app_number] => 15/165926 [patent_app_country] => US [patent_app_date] => 2016-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4085 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 15165926 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/165926
Nonwoven joint tape having low moisture expansion properties and method for using same May 25, 2016 Issued
Array ( [id] => 12606942 [patent_doc_number] => 20180094144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-05 [patent_title] => OUTER COATING FOR SHIP HULL [patent_app_type] => utility [patent_app_number] => 15/572088 [patent_app_country] => US [patent_app_date] => 2016-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 920 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15572088 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/572088
OUTER COATING FOR SHIP HULL May 24, 2016 Abandoned
Array ( [id] => 13590145 [patent_doc_number] => 20180346621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => POLYOLEFIN GASKETS FOR CLOSURES [patent_app_type] => utility [patent_app_number] => 15/574107 [patent_app_country] => US [patent_app_date] => 2016-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6271 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15574107 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/574107
POLYOLEFIN GASKETS FOR CLOSURES May 23, 2016 Abandoned
Array ( [id] => 12681214 [patent_doc_number] => 20180118904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => BIAXIALLY STRETCHED POLYPROPYLENE FILM FOR CAPACITOR [patent_app_type] => utility [patent_app_number] => 15/566379 [patent_app_country] => US [patent_app_date] => 2016-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11844 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15566379 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/566379
BIAXIALLY STRETCHED POLYPROPYLENE FILM FOR CAPACITOR Apr 13, 2016 Abandoned
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