Interference No. 103,675 Chen et al. filed their application Serial Number 08/029,891 on March 11, 1993, before application Serial Number 08/006,423 became abandoned. Said application matured to U.S. Patent Number 5,254,580, which issued on October 19, 1993, and is Chen et al.'s involved patent in this proceeding. On April 16, 1993, Chen et al. filed an IDS (Paper Number 2). On May 5, 1993, responsive to the filing of the application and the IDS, the examiner mailed a Notice of Allowability and a Notice of Allowance and Issue Fee Due. On June 4, 1993, Chen et al. filed a "Preliminary Amendment" correcting several typographical errors in the specification and claims of the application (Paper Number 4). In response to Paper Number 4, the examiner sent a second Notice of Allowability and Notice of Allowance and Issue Fee Due on June 24, 1993 (Paper Number 5). Chen et al. responded by filing on June 26, 1993, an authorization to charge applicants' deposit account the requisite issue fees. In an unnumbered paper created by the examiner on May 23, 1995, Chen et al. were advised pursuant to 37 C.F.R. § 1.607(d) that an applicant for patent was seeking to provoke an interference with Chen et al.'s patent. In a letter mailed on October 24, 1995, APJ Mary F. Downey, in the performance of her interlocutory duties, informed Chen et al. and Bouchard et al. that this proceeding was declared as Interference Number 103,675. 24Page: Previous 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 NextLast modified: November 3, 2007