Metal working – Method of mechanical manufacture – Electrical device making
Reexamination Certificate
2011-03-08
2011-03-08
Kim, Paul D (Department: 3729)
Metal working
Method of mechanical manufacture
Electrical device making
C029S592100, C029S602100, C029S609100, C310S333000, C310S334000, C310S335000, C310S337000, C310S357000, C347S054000, C347S068000, C347S069000, C347S070000, C347S072000
Reexamination Certificate
active
07900338
ABSTRACT:
Making a transducer having a plastic matching layer which includes providing a transducer housing having a proximal end and a distal end, and bonding a plastic to the distal end of the transducer housing (the plastic fluidly sealing and occluding the distal end). The bonding further includes inserting a cylinder comprising a mold-release chemical into the transducer housing, bonding plastic onto the distal end of the transducer housing, and removing the cylinder when the plastic has hardened.
REFERENCES:
patent: 4297607 (1981-10-01), Lynnworth
patent: 4446395 (1984-05-01), Hadjicostis
patent: 4594897 (1986-06-01), Bantz
patent: 5176140 (1993-01-01), Kami
patent: 5737963 (1998-04-01), Eckert et al.
patent: 6038752 (2000-03-01), Finsterwald
patent: 6806622 (2004-10-01), Schmidt
patent: 6895824 (2005-05-01), Ehrich
patent: 2007/0035211 (2007-02-01), Straub, Jr.
patent: 5231888 (1993-09-01), None
patent: 11-23332 (1999-01-01), None
patent: 2006279128 (2006-10-01), None
PCT International Search Report and Written Opinion for International Patent Application No. PCT/US2008/062750 Filed May 6, 2008.
Office Action of Aug. 26, 2008 for U.S. Appl. No. 11/746,695 - filed May 10, 2007.
Office Action of Nov. 4, 2008 for U.S. Appl. No. 11/746,695-filed May 10, 2007.
Final Office Action of Apr. 24, 2009 for U.S. Appl. No. 11/746,695-filed May 10, 2007.
Chinese Office Action of Dec. 7, 2010-Appl. No. 200880015465.7.
Allen Charles Robert
Grewal Randeep Singh
Straub, Jr. Henry Charles
Conley & Rose, P.C.
Daniel Measurement and Control, Inc.
Kim Paul D
Scott Mark E.
LandOfFree
Method of making a transducer having a plastic matching layer does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of making a transducer having a plastic matching layer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of making a transducer having a plastic matching layer will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2759374