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Cooperative Patent Classification (CPC) Notice of Changes

 


The CPC Notice of Changes are the official record of change for the Cooperative Patent Classification system. The Notices contain information on Abolished and Established, and other changes to, subclasses and groups. CPC Notice of Changes are released to the patent community and to the general public on the first Tuesday of every month.


 

CPC Notice of Changes 43 - Project RP0088, Subclass H01L, November 2014

CPC Notice of Changes 42 - Project RP0079, Subclass B62B, November 2014

CPC Notice of Changes 41 - Project RP0062, Subclass H04N, November 2014

CPC Notice of Changes 40 - Project RP0046, Subclass C07K, November 2014

CPC Notice of Changes 39 - Project RP0038, Subclass C12N, November 2014

CPC Notice of Changes 38 - Project MP0108, Subclass C12P, F16H, F01N, F16D, B22F, and A61B, November 2014

CPC Notice of Changes 37 - Project RP0064, Subclass A61H, B42D, B41M, B44F, D21H, G03H,G06K, October 2014

CPC Notice of Changes 36 - Project RP0053, Subclass A61K, October 2014

CPC Notice of Changes 35 - Project RP0044, Subclass H05K, October 2014

CPC Notice of Changes 34 - Project RP0043, Subclass H05K, October 2014

CPC Notice of Changes 33 - Project RP0001, Subclass B60R, October 2014

CPC Notice of Changes 32 - Project RP0111, Subclass A61H, B65H, C07C, E0D4, F01N,F16D, F16H, October 2014

CPC Notice of Changes 31 - Project RP0040, Subclass A61H, September 2014

CPC Notice of Changes 30 - Project RP0032, Subclass H01L, September 2014

CPC Notice of Changes 29 - Project RP0069, Subclass C09D, September 2014

CPC Notice of Changes 28 - Project RP0063, Subclass A63F, September 2014

CPC Notice of Changes 27 - Project RP0072, Subclass H03M, July 2014

CPC Notice of Changes 26 - Project RP0068, Subclasses E05B, B60R, and B61D, July 2014

CPC Notice of Changes 25 - Project RP0061, Subclasses H03K and G10H, July 2014

CPC Notice of Changes 24 - Project RP0045, Subclass F02M, July 2014

CPC Notice of Changes 23 - Project RP0042, Subclass H02G, July 2014

CPC Notice of Changes 22 - Project RP0067, Subclass F01N, June 2014

CPC Notice of Changes 21 - Project RP0039, Subclass F02M, June 2014

CPC Notice of Changes 20 - Project RP0037, Subclass F41H, June 2014

CPC Notice of Changes 19 - Project RP0034, Subclass F23G, June 2014

CPC Notice of Changes 18 - Project MP0114, Subclasses C12Q, C23C, E02D, F02B, F25D, G03B, G10K, H04L, and B63B, June 2014

CPC Notice of Changes 17 - Project MP0112, Subclasses B60C, F24F, and G06Q, January 2014

CPC Notice of Changes 16 - Project MP0018, Subclasses A63F, B01D, B29C, E05B, F23M, H01M, H01R, H02K, H02P, H02S, H04L, and H04N, January 2014

CPC Notice of Changes 15 - Project MP0102, Subclasses A61B, A61C, A61F, A61J, A61K, A61M, A62D, A63B, A63F, F01C, F04C, H01G, February 2014

CPC Notice of Changes 14 - Project RP0005, Subclass A61M, February 2014

CPC Notice of Changes 13 - Project RP0004, Subclass A61M, February 2014

CPC Notice of Changes 12 - Project MP0105, Subclasses B21B, B60W, and G09F, December 2013

CPC Notice of Changes 11 - Project RP0026, Subclass G06Q, December 2013

CPC Notice of Changes 10 - Project MP0103, Subclasses A61B, B02C, B23K, B64C, E04H, H04M, and B65H, November 2013

CPC Notice of Changes 9 - Project MP0101, Subclasses A01N, A61F, A61K, A61Q, A63B, C07D, C07F, C22C, F05, Y10s, G03F, and C09K, November 2013

CPC Notice of Changes 8 - Project RP0021, Subclass A61M, November 2013

CPC Notice of Changes 7 - Project RP0014, Subclass H01Q, September 2013

CPC Notice of Changes 6 - Project RP0013, Subclass G06K, September 2013

CPC Notice of Changes 5 - Project RP0010, Subclass B65F, September 2013

CPC Notice of Changes 4 - Project RP0012,  Subclass C12M, September 2013

CPC Notice of Changes 3 - Project RP0011, Subclass B82T, September 2013

CPC Notice of Changes 2 - Project RP0009, Subclass B01F, July 2013

CPC Notice of Changes 1 - Project RP0008, Subclass C07D, July 2013

 

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Last Modified: 11/6/2014 7:44:53 PM