Prosecution Insights
Last updated: April 19, 2026

Christensen, Fonder, Dardi & Busse Pllc

43 pending office actions • 33 clients

Portfolio Summary

43
Total Pending OAs
5
Final Rejections
38
Non-Final OAs

Client Portfolio (33 clients)

Client (Assignee)Pending OAs
Federal Cartridge Company 3
Willis Electric Co., Ltd. 2
Jenoptik Automatisierungstechnik GmbH 2
Polytec Plastics Germany GmbH & Co. Kg 2
Carl Zeiss Microscopy GmbH 2
Optolane Technologies Inc. 2
Sartorius Bia Separations D.O.O. 2
Hanwha Q Cells GmbH 2
Northrop Grumman Systems Corporation 1
Sioptica GmbH 1
Inpria Corporation 1
Ashley Furniture Industries, LLC 1
Laser Aiming Systems Corporation 1
Michael Adam Fletcher 1
Daiwa Kasei Industry Co., Ltd. 1
E. I. du Pont de Nemours and Company 1
Car Cabana LLC 1
Dermalog Jenetric GmbH 1
Cosmax, Inc. 1
Sensitec GmbH 1
Ionblox, Inc. 1
West Metro Aviation, LLC 1
Ipg Photonics Corporation 1
Reconrobotics, Inc. 1
Cavana Holdings, LLC 1
Technische Universität Darmstadt 1
Yu-Sheng Hsiao 1
Toyota Jidosha Kabushiki Kaisha 1
Nivoso, Inc. 1
Scalr, Inc. 1
Litus Inc. 1
Jenoptik Optical Systems GmbH 1
Enf Technology Co., Ltd. 1

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
18901477 Untitled Northrop Grumman Systems Corporation RICHARDSON, JANY 2844 Non-Final OA
19121506 Untitled Sioptica GmbH TUMEBO, TSION M 2875 Non-Final OA
19365332 METHODS TO PRODUCE ORGANOTIN COMPOSITIONS WITH CONVENIENT LIGAND PROVIDING REACTANTS Inpria Corporation PAGANO, ALEXANDER R 1692 Non-Final OA Oct 22, 2025
19169680 CORROSION-RESISTANT DECORATIVE LIGHTING Willis Electric Co., Ltd. HARRIS, WILLIAM N 2875 Non-Final OA Apr 03, 2025
19097516 MATTRESSES, METHODS OF MANUFACTURE AND COMPONENTS Ashley Furniture Industries, LLC ADEBOYEJO, IFEOLU A 3679 Non-Final OA Apr 01, 2025
19084623 BULLET WITH JACKET IMPROVEMENTS Federal Cartridge Company BERGIN, JAMES S 3641 Non-Final OA Mar 19, 2025
19082026 HANDGUN CARTRIDGE WITH SHEAR GROOVE BULLET Federal Cartridge Company CLEMENT, MICHELLE RENEE 3641 Non-Final OA Mar 17, 2025
19081797 FIREARM INCLUDING ELECTRONIC COMPONENTS TO ENHANCE USER EXPERIENCE Laser Aiming Systems Corporation ELDRED, JOHN W 3641 Non-Final OA Mar 17, 2025
19040786 BISMUTH-BASED FIREARM PROJECTILES, FIREARM CARTRIDGES INCLUDING THE SAME, AND RELATED METHODS Federal Cartridge Company WEBER, JONATHAN C 3641 Non-Final OA Jan 29, 2025
19018579 CARPET SEAMING IRON Michael Adam Fletcher HARM, NICKOLAS R 1745 Non-Final OA Jan 13, 2025
18977498 CLIP Daiwa Kasei Industry Co., Ltd. SULLIVAN, MATTHEW J 3677 Non-Final OA Dec 11, 2024
18903234 DECORATIVE LIGHTING WITH REINFORCED WIRING Willis Electric Co., Ltd. BREVAL, ELMITO 2875 Non-Final OA Oct 01, 2024
18899760 SILVER NANOWIRE BASED, ELECTRICALLY CONDUCTIVE INKS, PASTES AND ELECTRICALLY CONDUCTIVE POLYMER COMPOSITES WITH METAL PARTICULATES, AND CORRESPONDING METHODS E. I. du Pont de Nemours and Company THOMAS, JAISON P 1762 Non-Final OA Sep 27, 2024
18810200 OUTDOOR BLANKET AND VEHICLE PRIVACY CURTAIN Car Cabana LLC CANFIELD, ROBERT 3636 Non-Final OA Aug 20, 2024
18797018 DEVICE AND METHOD FOR NON-CONTACT OPTICAL IMAGING OF A SELECTED SURFACE AREA OF A HAND Dermalog Jenetric GmbH FULLER, RODNEY EVAN 2852 Non-Final OA Aug 07, 2024
18836594 METHOD FOR MAKING A PERFORATION LINE IN AN AIRBAG COVER Jenoptik Automatisierungstechnik GmbH KHARE, ATUL P 1742 Non-Final OA Aug 07, 2024
18707873 METHOD FOR PREPARING FERMENTED VEGETABLE OIL BY MEANS OF SKIN FLORA, AND COSMETIC COMPOSITION COMPRISING SAME Cosmax, Inc. WILLIAMS, EMMALEE RAE 1653 Non-Final OA May 06, 2024
18643774 METHOD FOR OBTAINING RECYCLATE FROM THERMOSETTING MATERIALS, MANUFACTURING METHOD FOR A THERMOSETTING FIBER COMPOSITE SEMI-FINISHED PRODUCT AS WELL AS USE OF A RECYCLATE POWDER AS A FILLER FOR MANUFACTURING A THERMOSETTING FIBER COMPOSITE SEMI-FINISHED PRODUCT, MANUFACTURING A RECYCLATE POWDER AS AN ALTERNATIVE FILLER FOR MANUFACTURING PLASTIC PRODUCTS AND FURTHER SECTORS Polytec Plastics Germany GmbH & Co. Kg BARTLETT, VICTORIA 1744 Final Rejection Apr 23, 2024
18621496 DEVICE AND METHOD FOR EARLY FAILURE DETECTION OF A MAGNETIC FIELD-SENSITIVE CURRENT SENSOR Sensitec GmbH HOLLINGTON, JERMELE M 2858 Non-Final OA Mar 29, 2024
18619706 APPARATUS FOR ATTACHING A MICROSCOPE OBJECTIVE Carl Zeiss Microscopy GmbH KING, GEORGE G 2872 Non-Final OA Mar 28, 2024
18616531 LITHIUM ION CELLS WITH HIGH PERFORMANCE ELECTROLYTE AND SILICON OXIDE ACTIVE MATERIALS ACHIEVING VERY LONG CYCLE LIFE PERFORMANCE Ionblox, Inc. BARCENA, CARLOS 1723 Non-Final OA Mar 26, 2024
18593383 AIRCRAFT DOLLY West Metro Aviation, LLC DOERRLER, WILLIAM CHARLES 3993 Non-Final OA Mar 12, 2024
18589199 OPTICAL FIBER CABLE CONNECTOR Ipg Photonics Corporation KIANNI, KAVEH C 2874 Non-Final OA Feb 27, 2024
18402629 THROWABLE ROBOT WITH ENHANCED PERFORMANCE AND SURVIVABILITY Reconrobotics, Inc. ARCE, MARLON ALEXANDER 3611 Non-Final OA Jan 02, 2024
18545260 COUNTERFLOW TEMPERATURE CONTROL DEVICE, BATTERY HOUSING FOR USING A TEMPERATURE CONTROL DEVICE Polytec Plastics Germany GmbH & Co. Kg HINCAPIE SERNA, GUSTAVO A 3763 Non-Final OA Dec 19, 2023
18501560 SLIP-RESISTANT COMPOSITIONS WITH OPTICAL WEAR INDICATION Cavana Holdings, LLC KIRKLAND III, FREDDIE 2855 Non-Final OA Nov 03, 2023
18283869 INTERMEDIATE POWER STORE FOR POWER GENERATING SYSTEMS Technische Universität Darmstadt NGUYEN, BOI-LIEN THI 1779 Non-Final OA Sep 25, 2023
18548262 BIOELECTRONIC SYSTEM FOR RARE CELL SEPARATION AND APPLICATION THEREOF Yu-Sheng Hsiao RAMADAN, OMAR 1678 Non-Final OA Aug 29, 2023
18358299 CABLE TIE Toyota Jidosha Kabushiki Kaisha RASHID, ANNA SALEM 3677 Non-Final OA Jul 25, 2023
18259686 SWITCHING PEPTIDE, IMMUNOASSAY DEVICE COMPRISING SAME, AND IMMUNOASSAY METHOD USING SAME Optolane Technologies Inc. EMCH, GREGORY S 1678 Non-Final OA Jun 28, 2023
18259462 SWITCHING PEPTIDE AND MULTIPLEX IMMUNOASSAY METHOD USING SAME Optolane Technologies Inc. FISHER, BRITTANY I 1796 Non-Final OA Jun 27, 2023
18038256 IMPROVED WASHING METHODS FOR AFFINITY CHROMATOGRAPHY Sartorius Bia Separations D.O.O. KINSEY WHITE, NICOLE ERIN 1672 Non-Final OA May 23, 2023
18132690 AUTONOMOUS SNOW BLOWER WITH SNOW MEASURING UNIT Nivoso, Inc. YAO, THEODORE N 3676 Non-Final OA Apr 10, 2023
18006234 METHOD FOR PRODUCING A SOLAR CELL Hanwha Q Cells GmbH KEBEDE, BROOK 2818 Final Rejection Mar 23, 2023
18113107 PLAN VALIDATION AND POLICY CHECKS FOR INFORMATION TECHNOLOGY ENVIRONMENTS Scalr, Inc. BALLOU, MAAME BOAKYEWAA 3629 Non-Final OA Feb 23, 2023
18018666 NANOMATERIAL COMPOSITES USEFUL FOR THE EXTRACTION AND RECOVERY OF LITHIUM FROM AQUEOUS SOLUTIONS Litus Inc. MCCLAIN, STARFARI TESHAWN 1736 Non-Final OA Jan 30, 2023
18007823 ENHANCED PURIFICATION OF ADENO-ASSOCIATED VIRUS TO MORE EFFECTIVELY REMOVE CONTAMINATING DNA Sartorius Bia Separations D.O.O. SIFFORD, JEFFREY MARK 1671 Non-Final OA Dec 02, 2022
17998541 HOLDING DEVICE, AND USE OF THE HOLDING DEVICE Hanwha Q Cells GmbH MILLER, JR, JOSEPH ALBERT 1712 Non-Final OA Nov 11, 2022
17938123 COLLISION PROTECTION FOR A MICROSCOPE Carl Zeiss Microscopy GmbH NGUYEN, THONG Q 2872 Final Rejection Oct 05, 2022
17906957 METHOD AND DEVICE FOR GENERATING A CAMERA IMAGE OF A WELDING SEAM FOR AN IMAGE PROCESSING-SUPPORTED LASER TRANSMISSION WELDING METHOD Jenoptik Optical Systems GmbH WUNDERLICH, ERWIN J 3761 Final Rejection Sep 21, 2022
17871094 COMPOSITION FOR TREATING SEMICONDUCTOR SUBSTRATE Enf Technology Co., Ltd. EASHOO, MARK 1767 Final Rejection Jul 22, 2022
17840183 METHOD AND UNIVERSALLY USABLE DEVICE FOR PRODUCING A PREDETERMINED BREAKING LINE, AND PROCESSING SYSTEM COMPRISING SUCH A DEVICE Jenoptik Automatisierungstechnik GmbH ISKRA, JOSEPH W 3761 Non-Final OA Jun 14, 2022
17338448 CNC MACHINE, WORKSTATION AND COMPONENTS Unknown MARKMAN, MAKENA 3723 Non-Final OA Jun 03, 2021

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