
Lester L. Vanterpool
Examiner (ID: 7371, Phone: (571)272-8028 , Office: P/3782 )
| Most Active Art Unit | 3782 |
| Art Unit(s) | 3782, 3734, 3727 |
| Total Applications | 1228 |
| Issued Applications | 648 |
| Pending Applications | 63 |
| Abandoned Applications | 544 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20621874
[patent_doc_number] => 12589368
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-03-31
[patent_title] => Gas supply system, mechanical foaming system, and gas supply method
[patent_app_type] => utility
[patent_app_number] => 17/788941
[patent_app_country] => US
[patent_app_date] => 2019-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 1208
[patent_no_of_claims] => 26
[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] => 17788941
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/788941 | Gas supply system, mechanical foaming system, and gas supply method | Dec 26, 2019 | Issued |
Array
(
[id] => 19923760
[patent_doc_number] => 12298034
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-05-13
[patent_title] => Air treatment apparatus
[patent_app_type] => utility
[patent_app_number] => 17/418186
[patent_app_country] => US
[patent_app_date] => 2019-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 21
[patent_figures_cnt] => 59
[patent_no_of_words] => 22311
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 206
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17418186
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/418186 | Air treatment apparatus | Dec 16, 2019 | Issued |
Array
(
[id] => 17472867
[patent_doc_number] => 20220080371
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-17
[patent_title] => DEVICE FOR INJECTING FLUID INTO A LIQUID, METHOD FOR CLEANING SAID DEVICE, AND EFFLUENT TREATMENT INSTALLATION
[patent_app_type] => utility
[patent_app_number] => 17/413931
[patent_app_country] => US
[patent_app_date] => 2019-12-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7454
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -21
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17413931
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/413931 | Device for injecting fluid into a liquid, method for cleaning said device, and effluent treatment installation | Dec 10, 2019 | Issued |
Array
(
[id] => 16013429
[patent_doc_number] => 20200181557
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-06-11
[patent_title] => PHOTOBIOREACTOR
[patent_app_type] => utility
[patent_app_number] => 16/707794
[patent_app_country] => US
[patent_app_date] => 2019-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5458
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16707794
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/707794 | PHOTOBIOREACTOR | Dec 8, 2019 | Abandoned |
Array
(
[id] => 17161985
[patent_doc_number] => 11148069
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-10-19
[patent_title] => Multiple downcomer trays
[patent_app_type] => utility
[patent_app_number] => 16/707029
[patent_app_country] => US
[patent_app_date] => 2019-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 10
[patent_no_of_words] => 4221
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16707029
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/707029 | Multiple downcomer trays | Dec 8, 2019 | Issued |
Array
(
[id] => 16296641
[patent_doc_number] => 20200282364
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-09-10
[patent_title] => Systems and Methods of Controlling a Concentration of Microbubbles and Nanobubbles of a Solution for Treatment of a Product
[patent_app_type] => utility
[patent_app_number] => 16/706779
[patent_app_country] => US
[patent_app_date] => 2019-12-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11167
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 55
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16706779
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/706779 | Systems and Methods of Controlling a Concentration of Microbubbles and Nanobubbles of a Solution for Treatment of a Product | Dec 7, 2019 | Abandoned |
Array
(
[id] => 17266667
[patent_doc_number] => 11192071
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-12-07
[patent_title] => Vortex fountains and methods of use
[patent_app_type] => utility
[patent_app_number] => 16/706655
[patent_app_country] => US
[patent_app_date] => 2019-12-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 4788
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 124
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16706655
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/706655 | Vortex fountains and methods of use | Dec 5, 2019 | Issued |
Array
(
[id] => 17293052
[patent_doc_number] => 20210388891
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-12-16
[patent_title] => DIFFERENTIAL APPARATUS, AIR PURIFYING APPARATUS AND AIR PURIFIER
[patent_app_type] => utility
[patent_app_number] => 17/283554
[patent_app_country] => US
[patent_app_date] => 2019-12-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6388
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17283554
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/283554 | DIFFERENTIAL APPARATUS, AIR PURIFYING APPARATUS AND AIR PURIFIER | Dec 5, 2019 | Abandoned |
Array
(
[id] => 18443674
[patent_doc_number] => 11679227
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-06-20
[patent_title] => Water out alarm
[patent_app_type] => utility
[patent_app_number] => 16/704360
[patent_app_country] => US
[patent_app_date] => 2019-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 6878
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16704360
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/704360 | Water out alarm | Dec 4, 2019 | Issued |
Array
(
[id] => 16871180
[patent_doc_number] => 20210164647
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-06-03
[patent_title] => Spray Heads for Use With Desuperheaters and Desuperheaters Including Such Spray Heads
[patent_app_type] => utility
[patent_app_number] => 16/702114
[patent_app_country] => US
[patent_app_date] => 2019-12-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9303
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16702114
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/702114 | Spray heads for use with desuperheaters and desuperheaters including such spray heads | Dec 2, 2019 | Issued |
Array
(
[id] => 18574583
[patent_doc_number] => 11731090
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-08-22
[patent_title] => Hyperboloid agitator for circulating liquids, and agitating and gassing device
[patent_app_type] => utility
[patent_app_number] => 17/279356
[patent_app_country] => US
[patent_app_date] => 2019-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 1930
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17279356
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/279356 | Hyperboloid agitator for circulating liquids, and agitating and gassing device | Nov 28, 2019 | Issued |
Array
(
[id] => 17967342
[patent_doc_number] => 11484848
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-11-01
[patent_title] => Apparatus for aerating bodies of water
[patent_app_type] => utility
[patent_app_number] => 17/271723
[patent_app_country] => US
[patent_app_date] => 2019-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 2152
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 199
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17271723
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/271723 | Apparatus for aerating bodies of water | Nov 28, 2019 | Issued |
Array
(
[id] => 16976562
[patent_doc_number] => 20210220799
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-07-22
[patent_title] => FILLING BODY
[patent_app_type] => utility
[patent_app_number] => 15/734719
[patent_app_country] => US
[patent_app_date] => 2019-11-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3962
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[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] => 15734719
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/734719 | Filling body | Nov 27, 2019 | Issued |
Array
(
[id] => 17257273
[patent_doc_number] => 20210370258
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-12-02
[patent_title] => FILL SHEETS AND RELATED FILL PACK ASSEMBLIES
[patent_app_type] => utility
[patent_app_number] => 17/297724
[patent_app_country] => US
[patent_app_date] => 2019-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10919
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -30
[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17297724
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/297724 | Fill sheets and related fill pack assemblies | Nov 26, 2019 | Issued |
Array
(
[id] => 18014167
[patent_doc_number] => 11506456
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-11-22
[patent_title] => Modular cooling tower
[patent_app_type] => utility
[patent_app_number] => 17/298719
[patent_app_country] => US
[patent_app_date] => 2019-11-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 9
[patent_no_of_words] => 6663
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 193
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17298719
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/298719 | Modular cooling tower | Nov 21, 2019 | Issued |
Array
(
[id] => 17514562
[patent_doc_number] => 11293705
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-04-05
[patent_title] => Open mesh members and related fill packs
[patent_app_type] => utility
[patent_app_number] => 17/293087
[patent_app_country] => US
[patent_app_date] => 2019-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4815
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17293087
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/293087 | Open mesh members and related fill packs | Nov 20, 2019 | Issued |
Array
(
[id] => 17442346
[patent_doc_number] => 20220062851
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-03
[patent_title] => APPARATUS AND METHOD FOR PROMOTING REACTION IN FLUID MEDIA
[patent_app_type] => utility
[patent_app_number] => 17/413876
[patent_app_country] => US
[patent_app_date] => 2019-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9622
[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] => 17413876
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/413876 | Apparatus and method for promoting reaction in fluid media | Nov 19, 2019 | Issued |
Array
(
[id] => 16389992
[patent_doc_number] => 20200330933
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-10-22
[patent_title] => AERATOR
[patent_app_type] => utility
[patent_app_number] => 16/682455
[patent_app_country] => US
[patent_app_date] => 2019-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8053
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 67
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16682455
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/682455 | AERATOR | Nov 12, 2019 | Abandoned |
Array
(
[id] => 16907617
[patent_doc_number] => 11039630
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-06-22
[patent_title] => Gas infusion module
[patent_app_type] => utility
[patent_app_number] => 16/678237
[patent_app_country] => US
[patent_app_date] => 2019-11-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 12
[patent_no_of_words] => 2940
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 85
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16678237
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/678237 | Gas infusion module | Nov 7, 2019 | Issued |
Array
(
[id] => 15868899
[patent_doc_number] => 20200141853
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-05-07
[patent_title] => HUMIDITY CONDITIONING FOR WATER-BASED CONDENSATIONAL GROWTH OF ULTRAFINE PARTICLES
[patent_app_type] => utility
[patent_app_number] => 16/671594
[patent_app_country] => US
[patent_app_date] => 2019-11-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4334
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 48
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16671594
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/671594 | Humidity conditioning for water-based condensational growth of ultrafine particles | Oct 31, 2019 | Issued |