Search

Ralph A. Lewis

Examiner (ID: 18547, Phone: (571)272-4712 , Office: P/3732 )

Most Active Art Unit
3732
Art Unit(s)
3732, 3772, 3303
Total Applications
2433
Issued Applications
1612
Pending Applications
234
Abandoned Applications
606

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18075572 [patent_doc_number] => 20220401184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => REDUCED REGISTRATION BONDING TEMPLATE [patent_app_type] => utility [patent_app_number] => 17/714882 [patent_app_country] => US [patent_app_date] => 2022-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4076 [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] => 17714882 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/714882
REDUCED REGISTRATION BONDING TEMPLATE Apr 5, 2022 Issued
Array ( [id] => 19170598 [patent_doc_number] => 20240156572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => ORTHODONTIC WIRE BENDING DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 18/551993 [patent_app_country] => US [patent_app_date] => 2022-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9678 [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] => 18551993 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/551993
ORTHODONTIC WIRE BENDING DEVICE AND METHOD Mar 24, 2022 Pending
Array ( [id] => 18179754 [patent_doc_number] => 20230040483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => IMPLANT ATTACHMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 17/703882 [patent_app_country] => US [patent_app_date] => 2022-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5096 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17703882 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/703882
IMPLANT ATTACHMENT SYSTEM Mar 23, 2022 Abandoned
Array ( [id] => 17702520 [patent_doc_number] => 20220202526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => DENTAL ABRASIVE DISK [patent_app_type] => utility [patent_app_number] => 17/696657 [patent_app_country] => US [patent_app_date] => 2022-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3975 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17696657 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/696657
DENTAL ABRASIVE DISK Mar 15, 2022 Abandoned
Array ( [id] => 18792492 [patent_doc_number] => 11826222 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Twist-lock orthodontic post [patent_app_type] => utility [patent_app_number] => 17/692968 [patent_app_country] => US [patent_app_date] => 2022-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4246 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17692968 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/692968
Twist-lock orthodontic post Mar 10, 2022 Issued
Array ( [id] => 17685500 [patent_doc_number] => 20220192792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => SET OF BRACKETS FOR ORTHODONTICS [patent_app_type] => utility [patent_app_number] => 17/654299 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4544 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17654299 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/654299
SET OF BRACKETS FOR ORTHODONTICS Mar 9, 2022 Abandoned
Array ( [id] => 18245854 [patent_doc_number] => 11602415 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Orthodontic appliance [patent_app_type] => utility [patent_app_number] => 17/685875 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6092 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17685875 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/685875
Orthodontic appliance Mar 2, 2022 Issued
Array ( [id] => 18034342 [patent_doc_number] => 20220378557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => LOCKING TAPER ABUTMENT WITH ANGLE [patent_app_type] => utility [patent_app_number] => 17/684977 [patent_app_country] => US [patent_app_date] => 2022-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1778 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17684977 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/684977
LOCKING TAPER ABUTMENT WITH ANGLE Mar 1, 2022 Abandoned
Array ( [id] => 18970118 [patent_doc_number] => 20240050210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => SUCTION DEVICE FOR SUCTIONING MATERIAL DURING A DENTAL TREATMENT, ATTACHMENT FOR SUCH A SUCTION DEVICE AND A METHOD FOR SUCTIONING MATERIAL DURING A DENTAL TREATMENT [patent_app_type] => utility [patent_app_number] => 18/278044 [patent_app_country] => US [patent_app_date] => 2022-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6991 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18278044 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/278044
SUCTION DEVICE FOR SUCTIONING MATERIAL DURING A DENTAL TREATMENT, ATTACHMENT FOR SUCH A SUCTION DEVICE AND A METHOD FOR SUCTIONING MATERIAL DURING A DENTAL TREATMENT Feb 20, 2022 Pending
Array ( [id] => 17828085 [patent_doc_number] => 20220265389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => DENTAL WEDGE [patent_app_type] => utility [patent_app_number] => 17/673202 [patent_app_country] => US [patent_app_date] => 2022-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5247 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17673202 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/673202
DENTAL WEDGE Feb 15, 2022 Abandoned
Array ( [id] => 20577174 [patent_doc_number] => 12569409 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Dental polymerizable composition [patent_app_type] => utility [patent_app_number] => 18/552268 [patent_app_country] => US [patent_app_date] => 2022-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2485 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18552268 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/552268
Dental polymerizable composition Feb 1, 2022 Issued
Array ( [id] => 17593171 [patent_doc_number] => 20220142744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => STRUCTURALLY RELIABLE BRACKET [patent_app_type] => utility [patent_app_number] => 17/585553 [patent_app_country] => US [patent_app_date] => 2022-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5332 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17585553 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/585553
Structurally reliable bracket Jan 26, 2022 Issued
Array ( [id] => 19018665 [patent_doc_number] => 20240074836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => DEVICES FOR TREATING TEETH AND ASSOCIATED SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/261822 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19915 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18261822 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/261822
DEVICES FOR TREATING TEETH AND ASSOCIATED SYSTEMS AND METHODS Jan 20, 2022 Pending
Array ( [id] => 17732995 [patent_doc_number] => 20220218454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => CHEEK RETRACTOR WITH AEROSOL SUCTION [patent_app_type] => utility [patent_app_number] => 17/570618 [patent_app_country] => US [patent_app_date] => 2022-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5167 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17570618 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/570618
Cheek retractor with aerosol suction Jan 6, 2022 Issued
Array ( [id] => 17561406 [patent_doc_number] => 20220125555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => ORTHODONTIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/568616 [patent_app_country] => US [patent_app_date] => 2022-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4290 [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] => 17568616 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/568616
Orthodontic device Jan 3, 2022 Issued
Array ( [id] => 19649874 [patent_doc_number] => 12171631 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Intra-oral appliance [patent_app_type] => utility [patent_app_number] => 17/548061 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 6731 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17548061 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/548061
Intra-oral appliance Dec 9, 2021 Issued
Array ( [id] => 18901100 [patent_doc_number] => 20240016585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => CUSTOMIZED READY-MADE ABUTMENT [patent_app_type] => utility [patent_app_number] => 18/265129 [patent_app_country] => US [patent_app_date] => 2021-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18265129 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/265129
CUSTOMIZED READY-MADE ABUTMENT Dec 2, 2021 Pending
Array ( [id] => 20270551 [patent_doc_number] => 12440314 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Orthodontic bracket and method of preparing orthodontic bracket [patent_app_type] => utility [patent_app_number] => 18/273152 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [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] => 18273152 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/273152
Orthodontic bracket and method of preparing orthodontic bracket Nov 11, 2021 Issued
Array ( [id] => 18018676 [patent_doc_number] => 20220370175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => Dental implant able to enhance stability [patent_app_type] => utility [patent_app_number] => 17/522308 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3399 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17522308 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/522308
Dental implant able to enhance stability Nov 8, 2021 Abandoned
Array ( [id] => 17426517 [patent_doc_number] => 20220054225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => HAND OPERATED SURGICAL INSTRUMENT HAVING AN IMPROVED TOOL BIT CONNECTOR [patent_app_type] => utility [patent_app_number] => 17/518641 [patent_app_country] => US [patent_app_date] => 2021-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5679 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17518641 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/518641
HAND OPERATED SURGICAL INSTRUMENT HAVING AN IMPROVED TOOL BIT CONNECTOR Nov 3, 2021 Abandoned
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