`Submission dated January 17, 2019
`US. Application No.: 15/808,632
`Attorney Docket No.: LUB -030
`Page 2 of 7
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`AMENDMENTS TO THE CLAIMS
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`Please amend the claims as indicated below:
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`1.
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`(Original) A method of reducing joint pain in a subject with gout or pseudogout, the
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`method comprising administering to the subject a composition comprising PRG4 or a
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`biologically active fragment thereof.
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`2.
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`(Original) A method of treating gout or pseudogout in a subject, the method comprising
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`administering to a subject a composition comprising PRG4 or a biologically active fragment
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`thereof.
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`3 .
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`4.
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`(Canceled)
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`(Previously Presented) The method of claim 2, wherein treating the gout or pseudogout
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`is achieved by reducing inflammation associated with gout.
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`5.
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`(Previously Presented) The method of claim 1, wherein the PRG4 is recombinant human
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`PRG4.
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`6.
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`(Previously Presented) The method of claim 1, wherein the PRG4 is administered to the
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`subject intra—articularly by injection into a joint having gout.
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`7.
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`(Original) The method of claim 6, wherein the joint is selected from knee, ankle, elbow,
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`shoulder, finger, thumb, wrist, or toe joint.
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`8.
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`(Previously Presented) The method of claim 1, wherein the PRG4 is administered to the
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`subject intravenously.
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`9.
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`(Previously Presented) The method of claim 1, wherein the PRG4 is administered to the
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`subject by injection into area of the patient’s body affected by gout.
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`
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`Amendment and Response to Restriction Requirement mailed September 21, 2018
`Submission dated January 17, 2019
`U.S. Application No.: 15/808,632
`Attorney Docket No.: LUB -030
`Page 3 of 7
`
`10.
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`(Original) The method of claim 9, wherein the PRG4 is administered to the heel or instep
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`of the patient’s foot.
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`11.
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`(Previously Presented) The method of claim 1, wherein the composition further
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`comprises a pharmaceutical carrier.
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`12.
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`(Previously Presented) The method of claim 1, wherein the PRG4 is administered in an
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`amount of insufficient to provide boundary lubrication but sufficient to treat joint pain or
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`allodynia.
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`13.
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`(Currently Amended) The method of claim l[[2]], wherein the amount of PRG4
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`administered is in the range of 0.1 ug/kg to 4000 ug/kg, or 0.1 ug/kg to 1000 ug/kg, or 0.1 ug/kg
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`to 100 ug/kg, or 0.1 to 50 ug/kg.
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`14.
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`(Currently Amended) The method of claim l[[2]], wherein the amount of PRG4
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`administered is in the range of 0.1 ug/mL to 30 mg/mL, or 1 ug/mL to 10 mg/mL, or 10 ug/mL
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`to 1 mg/mL.
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`15.
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`(Currently Amended) The method of claim l[[2]], wherein the amount of PRG4
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`administered is sufficient to achieve a concentration of PRG4 in a synovial fluid of a joint of the
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`subject of at least 200 ug/ml, at least 300 ug/ml, at least 400 ug/ml, at least 500 ug/ml, or at least
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`1000 ug/ml.
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`16.
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`(Currently Amended) The method of claim l[[2]], wherein the amount of PRG4
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`administered is in the range of 2 mg to 10 mg, 2 mg to 5 mg, or 5 mg to 10 mg.
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`17.
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`(Currently Amended) The method of claim l[[2]], wherein the amount of PRG4
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`administered is greater than 10 mg.
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`18.
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`(Previously Presented) The method of claim 1, wherein the subject is a mammal.
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`
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`Amendment and Response to Restriction Requirement mailed September 21, 2018
`Submission dated January 17, 2019
`U.S. Application No.: 15/808,632
`Attorney Docket No.: LUB -030
`Page 4 of 7
`
`19.
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`(Original) The method of claim 18, wherein the subject is a human, horse, sheep, pig,
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`dog, or cat.
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`20.
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`(Currently Amended) The method of claim l[[2]], wherein the PRG4 is a administered
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`weekly, biweekly, monthly or quarterly.
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`21—27. (Canceled)
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`28.
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`(New) The method of claim 1, wherein the PRG4 is administered in an amount sufficient
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`to decrease phagocytosis of monosodium urate monohydrate crystals by a macrophage in a joint.
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`