Intel Corporation filed five inter partes reviews against the one patent: IPR2014-00443, IPR2014-00444, IPR2014-00445, IPR2014-00446, IPR2014-00447, all challenge U.S. Pat. 7,147,759 on HIGH-POWER PULSED MAGNETRON SPUTTERING owned by Zond, Inc.  in 443, Intel used 60 pages to challenge claims 1, 4, 10-12, 17, 18 and 44 of the ’759 Patent; in 444 Intel used 60 pages to challenge claims 2, 3, 5-9, 13-16, 19, 41-43 and 45 of the ’759 Patent; in 445 Intel used 60 pages to challenge claims 20, 21, 34-36, 38, 39, 47 and 49 of the ‘759 Patent; in 446 Intel used 60 pages to challenge claims 22-33, 37, 46, 48, and 50 of the ’759 Patent; and in 447 Intel used 54 pages to challenge claim 40 of the ’759 Patent.

Google, Inc., filed IPR2014-00450 against U.S. Pat. 7,921,356, on METHOD, SYSTEM AND COMPUTER READABLE MEDIUM FOR ADDRESSING HANDLING FROM A COMPUTER PROGRAM, owned by Arendi S.A.R.L.

Edwards Lifesciences Corp., filed IPR2014-00453 against U.S. Pat. 8,623,077 on APPARATUS FOR REPLACING A CARDIAC VALVE, owned by Medtronic, Inc.

Cisco Systems, Inc., filed IPR2014-00454 against U.S. Pat, 5,563,883 on DYNAMIC CHANNEL MANAGEMENT AND SIGNALLING METHOD AND APPARATUS owned by C-Cation Technologies, LLC.