Search

George D Kirschbaum

Examiner (ID: 9411, Phone: (571)272-4232 , Office: P/2913 )

Most Active Art Unit
2913
Art Unit(s)
2922, 2913
Total Applications
3413
Issued Applications
3256
Pending Applications
8
Abandoned Applications
148

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17514506 [patent_doc_number] => 11293649 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Protective seal for coil fins of an air conditioning condenser unit [patent_app_type] => utility [patent_app_number] => 16/266434 [patent_app_country] => US [patent_app_date] => 2019-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1015 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16266434 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/266434
Protective seal for coil fins of an air conditioning condenser unit Feb 3, 2019 Issued
Array ( [id] => 18718729 [patent_doc_number] => 11796065 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Piston rod seal [patent_app_type] => utility [patent_app_number] => 16/960832 [patent_app_country] => US [patent_app_date] => 2019-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4797 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16960832 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/960832
Piston rod seal Jan 30, 2019 Issued
Array ( [id] => 16313343 [patent_doc_number] => 20200292081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => SEALING DEVICE AND METHOD FOR ASSEMBLING SAME [patent_app_type] => utility [patent_app_number] => 16/759497 [patent_app_country] => US [patent_app_date] => 2019-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2102 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16759497 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/759497
Sealing device and method for assembling same Jan 15, 2019 Issued
Array ( [id] => 17604772 [patent_doc_number] => 11333249 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Plate between ring assemblies of a ring seal system [patent_app_type] => utility [patent_app_number] => 16/222502 [patent_app_country] => US [patent_app_date] => 2018-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5780 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16222502 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/222502
Plate between ring assemblies of a ring seal system Dec 16, 2018 Issued
Array ( [id] => 14503421 [patent_doc_number] => 20190195365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => Radial Shaft Seal [patent_app_type] => utility [patent_app_number] => 16/221528 [patent_app_country] => US [patent_app_date] => 2018-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16221528 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/221528
Radial shaft seal Dec 15, 2018 Issued
Array ( [id] => 16399728 [patent_doc_number] => 20200340586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => SEAL ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/955783 [patent_app_country] => US [patent_app_date] => 2018-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16955783 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/955783
SEAL ASSEMBLY Dec 11, 2018 Pending
Array ( [id] => 16014865 [patent_doc_number] => 20200182275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => AUTOMOTIVE TRANSMISSION PLUG [patent_app_type] => utility [patent_app_number] => 16/211234 [patent_app_country] => US [patent_app_date] => 2018-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1234 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16211234 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/211234
AUTOMOTIVE TRANSMISSION PLUG Dec 5, 2018 Abandoned
Array ( [id] => 14408817 [patent_doc_number] => 20190170252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => SEALING GASKET FOR RAILWAY VEHICLE [patent_app_type] => utility [patent_app_number] => 16/208852 [patent_app_country] => US [patent_app_date] => 2018-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3733 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16208852 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/208852
SEALING GASKET FOR RAILWAY VEHICLE Dec 3, 2018 Abandoned
Array ( [id] => 15995377 [patent_doc_number] => 20200173559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => SEALING SYSTEM FOR A MOVING SHAFT [patent_app_type] => utility [patent_app_number] => 16/209398 [patent_app_country] => US [patent_app_date] => 2018-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6580 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16209398 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/209398
Sealing system for a moving shaft Dec 3, 2018 Issued
Array ( [id] => 15995373 [patent_doc_number] => 20200173557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => CIRCUMFERENTIAL ARCHBOUND CARBON SEAL ON CERAMIC RUNNER [patent_app_type] => utility [patent_app_number] => 16/205943 [patent_app_country] => US [patent_app_date] => 2018-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4167 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16205943 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/205943
Circumferential archbound carbon seal on ceramic runner Nov 29, 2018 Issued
Array ( [id] => 14408821 [patent_doc_number] => 20190170254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => SEAL, ASSEMBLY, AND METHODS OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/203975 [patent_app_country] => US [patent_app_date] => 2018-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15473 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16203975 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/203975
SEAL, ASSEMBLY, AND METHODS OF USING THE SAME Nov 28, 2018 Pending
Array ( [id] => 14441029 [patent_doc_number] => 20190178387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => SEAL [patent_app_type] => utility [patent_app_number] => 16/202398 [patent_app_country] => US [patent_app_date] => 2018-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5726 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16202398 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/202398
SEAL Nov 27, 2018 Abandoned
Array ( [id] => 14104531 [patent_doc_number] => 20190093941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => DOOR SEAL AND REFRIGERATION CONTAINER HAVING SAME [patent_app_type] => utility [patent_app_number] => 16/200277 [patent_app_country] => US [patent_app_date] => 2018-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16200277 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/200277
DOOR SEAL AND REFRIGERATION CONTAINER HAVING SAME Nov 25, 2018 Abandoned
Array ( [id] => 15932657 [patent_doc_number] => 20200157962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => HALO SEAL ACCESS WINDOW OPENINGS [patent_app_type] => utility [patent_app_number] => 16/195626 [patent_app_country] => US [patent_app_date] => 2018-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16195626 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/195626
Halo seal access window openings Nov 18, 2018 Issued
Array ( [id] => 14104191 [patent_doc_number] => 20190093771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => PRESSURE-ACTIVATABLE ROTARY SEAL AND ROTARY SEAL ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/195793 [patent_app_country] => US [patent_app_date] => 2018-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8113 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16195793 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/195793
Pressure-activatable rotary seal and rotary seal assembly Nov 18, 2018 Issued
Array ( [id] => 16884266 [patent_doc_number] => 20210170461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => SEAL TO PREVENT LUBRICANT ESCAPING, AND ROLLING STAND HAVING SAID SEAL [patent_app_type] => utility [patent_app_number] => 16/762268 [patent_app_country] => US [patent_app_date] => 2018-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4913 [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] => 16762268 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/762268
Seal to prevent lubricant escaping, and rolling stand having said seal Nov 1, 2018 Issued
Array ( [id] => 14017527 [patent_doc_number] => 20190070757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-07 [patent_title] => ELASTOMERIC GASKET HAVING A FOAM METAL SKELETAL MEMBER [patent_app_type] => utility [patent_app_number] => 16/175106 [patent_app_country] => US [patent_app_date] => 2018-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5424 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16175106 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/175106
ELASTOMERIC GASKET HAVING A FOAM METAL SKELETAL MEMBER Oct 29, 2018 Abandoned
Array ( [id] => 14017527 [patent_doc_number] => 20190070757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-07 [patent_title] => ELASTOMERIC GASKET HAVING A FOAM METAL SKELETAL MEMBER [patent_app_type] => utility [patent_app_number] => 16/175106 [patent_app_country] => US [patent_app_date] => 2018-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5424 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16175106 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/175106
ELASTOMERIC GASKET HAVING A FOAM METAL SKELETAL MEMBER Oct 29, 2018 Abandoned
Array ( [id] => 15833309 [patent_doc_number] => 20200131936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => Oil-Cooled Carbon Seal [patent_app_type] => utility [patent_app_number] => 16/173500 [patent_app_country] => US [patent_app_date] => 2018-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3553 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16173500 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/173500
Oil-cooled carbon seal Oct 28, 2018 Issued
Array ( [id] => 14160195 [patent_doc_number] => 20190107200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => Envelope Gasket [patent_app_type] => utility [patent_app_number] => 16/147936 [patent_app_country] => US [patent_app_date] => 2018-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5051 [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] => 16147936 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/147936
Envelope gasket Sep 30, 2018 Issued
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