Search

Kayla M Mccaffrey

Examiner (ID: 3073, Phone: (571)272-3438 , Office: P/3745 )

Most Active Art Unit
3745
Art Unit(s)
3745
Total Applications
423
Issued Applications
299
Pending Applications
29
Abandoned Applications
95

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19425174 [patent_doc_number] => 12084577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Asphalt emulsion surface treatment containing sterol [patent_app_type] => utility [patent_app_number] => 18/209922 [patent_app_country] => US [patent_app_date] => 2023-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11202 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18209922 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/209922
Asphalt emulsion surface treatment containing sterol Jun 13, 2023 Issued
Array ( [id] => 18657888 [patent_doc_number] => 20230303847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => SURFACE MODIFIED CARBON BLACK TO SIMULTANEOUSLY IMPROVE ROLLING RESISTANCE, WET TRACTION, AND WEAR RESISTANCE [patent_app_type] => utility [patent_app_number] => 18/197835 [patent_app_country] => US [patent_app_date] => 2023-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6732 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18197835 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/197835
Surface modified carbon black to simultaneously improve rolling resistance, wet traction, and wear resistance May 15, 2023 Issued
Array ( [id] => 18871282 [patent_doc_number] => 11859070 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-02 [patent_title] => Method for preparing tea-based composite board and application thereof [patent_app_type] => utility [patent_app_number] => 18/196401 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2386 [patent_no_of_claims] => 8 [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] =>[firstpage_image] =>[orig_patent_app_number] => 18196401 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/196401
Method for preparing tea-based composite board and application thereof May 10, 2023 Issued
Array ( [id] => 19226775 [patent_doc_number] => 12006409 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Fibreglass reinforced plastic [patent_app_type] => utility [patent_app_number] => 18/311798 [patent_app_country] => US [patent_app_date] => 2023-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 12343 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18311798 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/311798
Fibreglass reinforced plastic May 2, 2023 Issued
Array ( [id] => 18692806 [patent_doc_number] => 20230323145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => INK FORMULATIONS AND FILM CONSTRUCTIONS THEREOF [patent_app_type] => utility [patent_app_number] => 18/132446 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39147 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18132446 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/132446
Ink formulations and film constructions thereof Apr 9, 2023 Issued
Array ( [id] => 18597424 [patent_doc_number] => 20230272220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => WASTE TIRE-DERIVED ASPHALT MODIFIER [patent_app_type] => utility [patent_app_number] => 18/132782 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7297 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18132782 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/132782
Waste tire-derived asphalt modifier Apr 9, 2023 Issued
Array ( [id] => 19013130 [patent_doc_number] => 11920046 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Coreactive materials and methods for three-dimensional printing [patent_app_type] => utility [patent_app_number] => 18/184138 [patent_app_country] => US [patent_app_date] => 2023-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9646 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18184138 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/184138
Coreactive materials and methods for three-dimensional printing Mar 14, 2023 Issued
Array ( [id] => 18753783 [patent_doc_number] => 20230357080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => OIL WELL CEMENT COMPOSITE PERMEATION ENHANCEMENT AGENT SUITABLE FOR HYDRATE LAYER AND PREPARATION METHOD [patent_app_type] => utility [patent_app_number] => 18/109859 [patent_app_country] => US [patent_app_date] => 2023-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3424 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18109859 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/109859
Oil well cement composite permeation enhancement agent suitable for hydrate layer and preparation method Feb 14, 2023 Issued
Array ( [id] => 18305876 [patent_doc_number] => 20230109776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => CUT RESISTANT FABRIC [patent_app_type] => utility [patent_app_number] => 18/066779 [patent_app_country] => US [patent_app_date] => 2022-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18066779 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/066779
Cut resistant fabric Dec 14, 2022 Issued
Array ( [id] => 18298197 [patent_doc_number] => 20230107883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => COATING COMPOSITION FOR BEVERAGE CONTAINERS [patent_app_type] => utility [patent_app_number] => 18/063393 [patent_app_country] => US [patent_app_date] => 2022-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16607 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18063393 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/063393
Coating composition for beverage containers Dec 7, 2022 Issued
Array ( [id] => 18575597 [patent_doc_number] => 11732112 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-08-22 [patent_title] => Method of preparing graphene/natural rubber composite with enhanced mechanical properties, thermal conductivity, and wear resistance [patent_app_type] => utility [patent_app_number] => 18/062877 [patent_app_country] => US [patent_app_date] => 2022-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 5611 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18062877 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/062877
Method of preparing graphene/natural rubber composite with enhanced mechanical properties, thermal conductivity, and wear resistance Dec 6, 2022 Issued
Array ( [id] => 18272386 [patent_doc_number] => 20230093628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => NON-BROMINE, NON-CHLORINE FLAME RETARDANT, GLASS FILLED POLYCARBONATE WITH IMPROVED MULTI-AXIAL IMPACT STRENGTH [patent_app_type] => utility [patent_app_number] => 17/990423 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16403 [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] => 17990423 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/990423
Non-bromine, non-chlorine flame retardant, glass filled polycarbonate with improved multi-axial impact strength Nov 17, 2022 Issued
Array ( [id] => 19060510 [patent_doc_number] => 11939724 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Compostable seaweed-based compositions, and associated systems and methods [patent_app_type] => utility [patent_app_number] => 18/052875 [patent_app_country] => US [patent_app_date] => 2022-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 11756 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18052875 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/052875
Compostable seaweed-based compositions, and associated systems and methods Nov 3, 2022 Issued
Array ( [id] => 19151276 [patent_doc_number] => 11976173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Method, process and system for recycling an asphalt-based roofing material [patent_app_type] => utility [patent_app_number] => 17/964571 [patent_app_country] => US [patent_app_date] => 2022-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 12355 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17964571 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/964571
Method, process and system for recycling an asphalt-based roofing material Oct 11, 2022 Issued
Array ( [id] => 18240815 [patent_doc_number] => 20230073126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => RESIN ADDITIVE COMPOSITION, THERMOPLASTIC RESIN COMPOSITION, AND MOLDED ARTICLE THEREOF [patent_app_type] => utility [patent_app_number] => 17/953887 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24977 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17953887 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/953887
Resin additive composition, thermoplastic resin composition, and molded article thereof Sep 26, 2022 Issued
Array ( [id] => 18643321 [patent_doc_number] => 11767381 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => 2-dimethylaminoethyl acrylate polymers and their preparation method [patent_app_type] => utility [patent_app_number] => 17/934378 [patent_app_country] => US [patent_app_date] => 2022-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8966 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17934378 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/934378
2-dimethylaminoethyl acrylate polymers and their preparation method Sep 21, 2022 Issued
Array ( [id] => 18177334 [patent_doc_number] => 20230038063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => SYNTHESIS AND 3D PRINTING OF PHOTOCURABLE COLLOIDS [patent_app_type] => utility [patent_app_number] => 17/903013 [patent_app_country] => US [patent_app_date] => 2022-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17903013 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/903013
SYNTHESIS AND 3D PRINTING OF PHOTOCURABLE COLLOIDS Sep 4, 2022 Pending
Array ( [id] => 18955336 [patent_doc_number] => 20240043663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => RUBBER COMPOSITION WITH DUAL FILLERS REINFORCEMENT [patent_app_type] => utility [patent_app_number] => 17/814970 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17056 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17814970 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/814970
Rubber composition with dual fillers reinforcement Jul 25, 2022 Issued
Array ( [id] => 18159892 [patent_doc_number] => 20230026484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => VINYL-MODIFIED NANOFILLERS AS INTERFACIAL COMPATIBILIZERS AND METHOD FOR PRODUCING COMPATIBILIZED POLYMER BLENDS [patent_app_type] => utility [patent_app_number] => 17/867964 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4513 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17867964 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/867964
Vinyl-modified nanofillers as interfacial compatibilizers and method for producing compatibilized polymer blends Jul 18, 2022 Issued
Array ( [id] => 18167034 [patent_doc_number] => 20230033641 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => GRAPHENE AS ADDITIVE IN SILICA TREAD APPLICATIONS [patent_app_type] => utility [patent_app_number] => 17/812837 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17812837 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/812837
Graphene as additive in silica tread applications Jul 14, 2022 Issued
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