Axon Enterprise, Inc. et al. vs. Airspace Systems, Inc.

Explore the PTAB proceeding IPR2025-00629 filed by Axon Enterprise, Inc. et al. on 2025-02-24. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2025-00629

Filing Date

2025-02-24

Accorded Filing Date

2025-02-24

Institution Decision Date

2025-10-08

Last Modified Date

2026-10-07

Proceeding Type

IPR

Termination Date

2026-10-06

Trial Status

Final Written Decision

Parties & Counsel

Petitioner

Axon Enterprise, Inc. et al.

Represented By

Walters, Chadet al

Patent Owner / Respondent

Airspace Systems, Inc.

Represented By

Wadekar, Suhridet al

Tribunal & Venue

Tribunal

Patent Trial and Appeal Board (USPTO)

Technology Center

TC 2600 - Communications

Patent Information

1 Patent Involved

Respondent Application Number 16142452

Respondent Patent Number 10514711

External Links

Espacenet

Google Patents

Respondent Inventor Guy Bar-Nahum et al

Respondent Tech Center TC 2600 - Communications

Address and Attorney/Agent Information

17 Registered Practitioners

Power of Attorney & Correspondence

Firm / Entity Name VAN PELT, YI & JAMES LLP AND AIRSPACE SYSTEMS, INC

Customer Number 117915

Address 1 1ST ST, STE 12, LOS ALTOS, CA, 94022, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
38352	Lee Van Pelt	408-973-2590
40095	Janyce Mitchell	408-973-2594
40661	William James	408-973-2592
44319	Michael Schallop	408-207-4762
50575	Robyn Wagner	408-973-2596
52744	Obert Chu	408-207-4766
52924	Diana Fu	408-973-2593
55741	Terrence Wong	408-973-2578
56859	Laura Ing	408-973-2581
56917	Jong Andrew Park	408-973-2577
57367	Amita Pugalia	408-973-2580
61145	Timothy Hwang	408-973-2585
61950	Christopher Tan	408-973-2585
65901	Jia-Ning Qu	408-973-2588
68276	Daniel Schneider	202-486-4921
69408	Yeu-Ting Cheng	408-207-4765
69871	Willa Wei	408-207-4772

Proceeding Documents

200

Final Written Decision: original FINAL

2026-10-06 FILING PARTY: BOARD

Download

Other: Hearing transcript OTHER

2026-10-05 FILING PARTY: BOARD

Download

ORDER Granting Patent Owner’s Request to Withdraw Motion to Seal and Expunge Document ORDER

2026-09-25 FILING PARTY: BOARD

Download

3006

E-mail from counsel Exhibit

2026-09-24 FILING PARTY: BOARD

Download

Order: ORDER Conduct of Proceedings 37 C.F.R. § 42.5(a) ORDER

2026-08-27 FILING PARTY: BOARD

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Axon Enterprise, Inc. et al. vs. Airspace Systems, Inc.

Proceeding Overview

Parties & Counsel

Petitioner

Axon Enterprise, Inc. et al.

Represented By

Patent Owner / Respondent

Airspace Systems, Inc.

Represented By

Tribunal & Venue

Patent Information

Address and Attorney/Agent Information

Power of Attorney & Correspondence

Attorney / Agent Information

Proceeding Documents

Final Written Decision: original FINAL

Other: Hearing transcript OTHER

ORDER Granting Patent Owner’s Request to Withdraw Motion to Seal and Expunge Document ORDER

E-mail from counsel Exhibit

Order: ORDER Conduct of Proceedings 37 C.F.R. § 42.5(a) ORDER

CORRECTED EXHIBIT - Patent Owner's Demonstratives for Oral Hearing Exhibit

Ex. 3004 Exhibit

Order: REVISED ORDER Setting Oral Argument 37 C.F.R. sec. 42.70 ORDER

Exhibit 3005 Exhibit

EXPUNGED_Patent Owner's Demonstratives for Oral Hearing OTHER

Patent Owner's Demonstratives for Oral Hearing Exhibit

EX1044 - Petitioners' Hearing Demonstratives Exhibit

Petitioners' Updated Exhibit List NOTICE

ORDER Setting Oral Argument 37 C.F.R. § 42.70 ORDER

EX1042 - PTAB Teleconference 071326 Exhibit

Petitioners' Updated Exhibit List NOTICE

EX1043 - Errata Sheet PTAB Teleconference 071326 Exhibit

Petitioners' Sur-Reply to PO Reply to Opposition to Non-Contingent Revised Motion to Amend OTHER

EX1041 - 711 Second Papanikolopoulos Depo Transcript Exhibit

Petitioners' Notice of Deposition of Dr. Nikolaos Papanikolopoulos NOTICE

EX2073 Fang, Wei, Lin Wang, and Peiming Ren. "Tinier-YOLO: A real-time object detection method for constrained environments." Ieee Access 8 (2019): 1935-1944, as sourced from the Penn State University Library’s collection Exhibit

EX2082 A library catalog MARC record for Proceedings of the IEEE Conference on Computer Vision Workshops, available from Penn State University Library Exhibit

EX2099 A library catalog MARC record for Foundations of Machine Learning, available from Penn State University Library Exhibit

EX2038 Curriculum Vitae of June Munford Exhibit

EX2041 Raman, Srinivas K., Vladimir Pentkovski, and Jagannath Keshava. "Implementing streaming SIMD extensions on the Pentium III processor." IEEE micro 20.4 (2000): 47-57 Exhibit

EX2077 Yang, Tianyu, and Antoni B. Chan. "Recurrent filter learning for visual tracking." Proceedings of the IEEE international conference on computer vision workshops (2017), as sourced from the Penn State University Library’s collection Exhibit

EX2050 Zhengj, Zejia, and Juyang Weng. "Mobile device based outdoor navigation with on-line learning neural network: A comparison with convolutional neural network." Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition Workshops (2016) Exhibit

EX2061 Redmon, Joseph, et al. “You Only Look Once: Unified, Real-Time Object Detection.” arXiv:1506.02640, arXiv, 9 May 2016 Exhibit

EX2060 Excerpts of Mohri, Mehryar, Afshin Rostamizadeh, and Ameet Talwalkar. Foundations of machine learning. MIT press (2018) Exhibit

EX2097 Nvidia, GeForce GTX Titan X Specifications Exhibit

EX2092 Apaza-Agüero, Karl, Luciano Silva, and O. R. Bellon. "Mesh segmentation with connecting parts for 3D object prototyping." 2015 IEEE International Conference on Image Processing (ICIP) (2015), as sourced from the Penn State University Library’s collection Exhibit

EX2045 Fang, Wei, Lin Wang, and Peiming Ren. "Tinier-YOLO: A real-time object detection method for constrained environments." Ieee Access 8 (2019): 1935-1944 Exhibit

EX2088 Jain, Vaibhav, and Dinesh Patel. "A GPU based implementation of robust face detection system." Procedia Computer Science 87 (2016): 156-163, as sourced from the Penn State University Library’s collection Exhibit

EX2103 Shi, Xingjian, et al. “Convolutional LSTM Network: A Machine Learning Approach for Precipitation Nowcasting” Exhibit

EX2075 Ren, Shaoqing, et al. “Faster R-CNN: Towards Real-Time Object Detection with Region Proposal Networks,” IEEE Transactions on Pattern Analysis and Machine Intelligence, as sourced from the Penn State University Library’s collection Exhibit

EX2106 Hu, Wen-Shuai, et al. “Spatial-Spectral Feature Extraction via Deep ConvLSTM Neural Networks for Hyperspectral Image Classification.” Exhibit

EX2056 Watanabe, Kouki, and Alexander G. Belyaev. "Detection of salient curvature features on polygonal surfaces." Computer Graphics Forum. Vol. 20. No. 3. Oxford, UK and Boston, USA: Blackwell Publishers Ltd (2001) Exhibit

EX2057 Dalal, Navneet, and Bill Triggs. "Histograms of oriented gradients for human detection." 2005 IEEE computer society conference on computer vision and pattern recognition (CVPR'05). Vol. 1. IEEE (2005) Exhibit

EX2072 A library catalog MARC record for IEEE Access, available from Penn State University Library Exhibit

EX2059 Nvidia, CUDA Exhibit

EX2100 Selections from Mohri, Mehryar, Afshin Rostamizadeh, and Ameet Talwalkar. Foundations of machine learning. MIT press (2018) Exhibit

EX2096 Dalal, Navneet, and Bill Triggs. "Histograms of oriented gradients for human detection." 2005 IEEE computer society conference on computer vision and pattern recognition (CVPR'05) Exhibit

EX2070 Ullah, Md Bahar. "CPU based YOLO: A real time object detection algorithm." 2020 IEEE region 10 symposium (TENSYMP). IEEE (2020), as sourced from the Penn State University Library’s collection Exhibit

EX2065 A library catalog MARC record for IEEE Micro, available from Penn State University Library Exhibit

EX2053 Jain, Vaibhav, and Dinesh Patel. "A GPU based implementation of robust face detection system." Procedia Computer Science 87 (2016): 156-163 Exhibit

EX2040 Intel, Intel® Instruction Set Extensions Technology, Support Knowledge Base Exhibit

EX2087 A library catalog MARC record for Procedia Computer Science, available from Penn State University Library Exhibit

EX2042 Suleiman, Amr, et al. “Towards Closing the Energy Gap Between HOG and CNN Features for Embedded Vision.” arXiv:1703.05853, arXiv, 17 Mar. 2017. arXiv.org Exhibit

EX2084 A library catalog MARC record for Proceedings of the 5th Workshop on Energy Efficient Machine Learning and Cognitive Computing, available from Penn State University Library Exhibit

EX2095 A library catalog MARC record for Proceedings of the 2005 IEEE Computer Society Conference on Computer Vision and Pattern Recognition, available from Penn State University Library Exhibit

EX2051 Wong, Alexander, et al. "Yolo nano: A highly compact you only look once convolutional neural network for object detection. arxiv 2019." arXiv preprint arXiv:1910.01271 10 (2019) Exhibit

EX2068 Suleiman, Amr, et al. “Towards Closing the Energy Gap Between HOG and CNN Features for Embedded Vision,” Proceedings of 2017 International Symposium on Circuits and Systems, as sourced from the Penn State University Library’s collection Exhibit

EX2063 Vanhoucke, Vincent, Andrew Senior, and Mark Z. Mao. "Improving the speed of neural networks on CPUs." Exhibit

EX2085 Wong, Alexander, et al. "Yolo nano: A highly compact you only look once convolutional neural network for object detection. 2019," Proceedings of the 5th Workshop on Energy Efficient Machine Learning and Cognitive Computing Exhibit

EX2093 A library catalog MARC record for Computer Graphics Forum, available from Penn State University Library Exhibit

EX2058 Nvidia, GeForce GTX Titan X Specifications Exhibit

EX2043 Ullah, Md Bahar. "CPU based YOLO: A real time object detection algorithm." 2020 IEEE region 10 symposium (TENSYMP). IEEE (2020) Exhibit

EX2079 Srivastava, Nitish, et al. "Dropout: a simple way to prevent neural networks from overfitting." The journal of machine learning research 15.1 (2014): 1929-1958, as sourced from the Penn State University Library’s collection Exhibit

EX2046 Ren, Shaoqing, et al. “Faster R-CNN: Towards Real-Time Object Detection with Region Proposal Networks.” arXiv:1506.01497, arXiv, 6 Jan. 2016 Exhibit

EX2104 Hu, Wen-Shuai, et al. “Spatial-Spectral Feature Extraction via Deep Conv LSTM Neural Networks for Hyperspectral Image Classification.” IEEE Transactions on Geoscience and Remote Sensing. Volume 58, Issue 6 (June 2020) Exhibit

EX2074 A library catalog MARC record for IEEE Transactions on Pattern Analysis and Machine Intelligence, available from Penn State University Library Exhibit

EX2078 A library catalog MARC record for Journal of Machine Learning Research, available from Penn State University Library Exhibit

EX2052 Apte, Maneesh, Simar Mangat, and Priyanka Sekhar. "YOLO Net on iOS." CS231n. Stanford University (2017) Exhibit

EX2064 Intel, Intel® Instruction Set Extensions Technology, Support Knowledge Base Exhibit

EX2094 Watanabe, Kouki, and Alexander G. Belyaev. "Detection of salient curvature features on polygonal surfaces." Computer Graphics Forum. Vol. 20. No. 3. Oxford, UK and Boston, USA: Blackwell Publishers Ltd (2001), as sourced from the Penn State University Library’s collection Exhibit