ExamPat

Ked & Associates, LLP

Patent reexamination counsel·17 ex parte reexams

Ked & Associates, LLP has served as patent-owner counsel in 17 USPTO ex parte reexaminations, with 4 currently open. The firm most often represents Suzhou Lekin Semiconduxtor Co. LTD., Caifa Jiang, and Yufeng Xing. ExamPat indexes the full prosecution record for each proceeding, including office-action grounds, certificate outcomes, and downstream PTAB and Federal Circuit decisions.

Filings by year

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21
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25

Top patent owners represented

Outcome track record

How this firm's reexams resolve once a certificate issues: all claims confirmed, amended, mixed, or canceled.

  • Certificate outcome split across every bucket
  • Share of proceedings where claims survived

Practice metrics

Certificate rate, average pendency, and the open/closed split across the firm's full reexam docket.

  • Certificate rate of closed proceedings
  • Average pendency in months

Examiners & adversaries

Which examiners most often decide this firm's reexams, and which requesters most often challenge its patents.

  • Most frequent examiners
  • Top opposing requesters

Recent reexaminations (17)

Control #FiledPatentTitleOwnerStatus
90/015,790Dec 17, 20259,638,378LIGHT EMITTING APPARATUSSuzhou Lekin Semiconduxtor Co. LTD.Open
90/015,522Sep 18, 202511,824,939Internet-based Remote Interactive System for Sex Toys—Open
90/015,362Jul 1, 2025D1,000,645Candle LightCaifa JiangOpen
90/015,351Jun 29, 2025D1,028,096Ring Toss GameYufeng XingOpen
90/019,910Apr 10, 2025D1,037,519Ceiling fan with light—Closed
90/019,817Jan 16, 2025D1,028,096Ring Toss Game—Closed
90/019,785Dec 21, 2024D1,000,645CANDLE LIGHT—Closed
90/019,677Sep 23, 2024D1,000,027Laundry Basket—Closed
90/019,667Sep 18, 2024D966,499Electric Water Flosser—Closed
90/019,630Aug 20, 2024D1,009,398FOLDING CARTJiangmen Jiuyang Supply Chain Co. Ltd.Closed
90/019,614Aug 6, 2024D888,306Solar Flame Lantern Light—Closed
90/019,576Jul 11, 2024D974,822Baking Sheet—Closed
90/019,409Feb 8, 2024D995,660Dancing Cactus Plush Toy—Closed
90/019,284Oct 16, 2023D995,660DANCING CACTUS PLUSH TOY—Closed
90/019,222Jun 26, 2023D964,448KID CAMERA—Closed
90/015,157Nov 9, 2022D952,168Scalp Massager—Closed
90/014,778Jun 18, 2021D902,603HAIR STRAIGHTENING BRUSH—Closed

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