Ring; David F.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ring; David F..The latest application filed is for "methods and apparatus for resource sharing for voice and data interlacing".

Company Profile

0.11.2

Ring; David F. - Fort Wayne IN
Ring; David F. - Skillman NJ
Ring; David F. - Morganville NJ
Ring; David F. - Neenah WI

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Methods and apparatus for resource sharing for voice and data interlacing Grant 9,026,065 - Peterson , et al. May 5, 2	2015-05-05
Methods And Apparatus For Resource Sharing For Voice And Data Interlacing App 20130252563 - Peterson; David R. ; et al.	2013-09-26
Liquid loaded pad for medical applications Grant 4,788,146 - Ring , et al. November 29, 1	1988-11-29
Liquid loaded pad for medical applications Grant 4,588,400 - Ring , et al. May 13, 1	1986-05-13
Sleeve-enclosed hydrophilic foam tampon with improved after-use withdrawal characteristics Grant 4,341,214 - Fries , et al. July 27, 1	1982-07-27
Compact tampon-applicator assembly with ribbed inner tube Grant 4,291,696 - Ring September 29, 1	1981-09-29
Compact tampon applicator assembly Grant 4,286,595 - Ring September 1, 1	1981-09-01
Inserter for delivering soft, deformable tampons into body cavities and the combination of a tampon therewith Grant 4,010,751 - Ring March 8, 1	1977-03-08
Inserter for low density tampons Grant 3,983,868 - Ring October 5, 1	1976-10-05
Low density tampon of intermeshed deformable strip material and inserter therefor Grant 3,981,305 - Ring September 21, 1	1976-09-21
Internally adhesively bonded fibrous web Grant 3,978,257 - Ring August 31, 1	1976-08-31

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