Appeal No. 1999-2720 Application No. 08/580,965 creating, in memory, a source tree containing the initial version S2 and the modified initial version S2 of the software; receiving a now version S3 of the software; determining a difference between the new version S3 and the initial version S1; Integrating the difference between the new version and the initial version (S3-S1) into a copy of the initial version S1' to yield an integrated copy; and incorporating the integrated copy into a copy of the modified initial version S2 to yield a modified new version S4, while still retaining the initial version S1 and its modified initial version S2. The Examiner relies on the following references: Leblang et al. (Leblang) 5,574,898 Nov. 12, 1996 Ambriola, V., Bendix L. and Ciancarini, P., "The Evolution of Configuration Management and Version Control," Software Engineering Journal, (November, 1990), pp. 303-310. Tichy, W. "RCS-A System for Version control," 4.4BSD Programmer's Supplementary Documents (PSD), O'Reilly & Associates, Inc., (April, 1994), pp. 13-1 to 13-14. Allman, E. "An Introduction to the Source Code Control System," 4.4BSD Programmer's Supplementary Documents (PSD), O'Reilly & Associates, Inc., (April, 1994), pp. 14-1 to 14-14. SunSoft, SPARCworks/TeamWare ProWorks/TeamWare Users Guide, (1995), pp. 1-292. 3Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007