I don't fully understand this information, but they seem to be linked...
Method and apparatus for controlling charged particles
Reel Frame #: 004478/0925
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor(s): ROBERT W. BUSSARD
Assignee(s): ENERGY/MATTER CONVERSION CORPORATION, INC., AKA. E/MC2, P.O. BOX 146, CHANTILLY, VA. 22021
Execution Date: 10/28/1985
Recordation Date: 10/29/1985
Correspondence Address: SCHWARTZ, JEFFERY, SCHWAAB, MACK,, BLUMENTHAL & EVANS
Reel Frame #: 009516/0764
Conveyance: SECURITY AGREEMENT
Assignor(s): PACIFIC-SIERRA RESEARCH CORPORATION
Assignee(s): NBD BANK, N.A.
Execution Date: 09/30/1998
Recordation Date: 10/09/1998
Correspondence Address: DAVID R. HAARZ