Walles; Wilhelm E.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Walles; Wilhelm E..The latest application filed is for "headquarter vehicles for chemical biological nuclear defense".

Company Profile

0.23.0

Walles; Wilhelm E. - Freeland MI
Walles; Wilhelm E. - Midland MI

*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
Headquarter vehicles for chemical biological nuclear defense Grant 6,485,683 - Walles November 26, 2	2002-11-26
Skin sulfonated particles in matrices Grant 5,849,818 - Walles , et al. December 15, 1	1998-12-15
Removal of mercury heavy metal values employing sulfur trioxide Grant 5,478,540 - Walles , et al. December 26, 1	1995-12-26
Method for sulfonation using porous absorber material Grant 5,233,081 - Walles August 3, 1	1993-08-03
Method of in-mold sulfonation of molded plastic article Grant 5,030,399 - Walles , et al. July 9, 1	1991-07-09
Controlled-release compositions for acids Grant 4,923,753 - Walles , et al. May 8, 1	1990-05-08
Process for the generation of sulfur trioxide reagent and sulfonation of the surface of polymeric resins Grant 4,902,493 - Walles , et al. February 20, 1	1990-02-20
Treatment of the interior surfaces of resinous enclosure members Grant 4,775,587 - Walles October 4, 1	1988-10-04
Controlled-release composition having a membrane comprising submicron particles Grant 4,756,844 - Walles , et al. July 12, 1	1988-07-12
Thermal insulating panel Grant 4,745,015 - Cheng , et al. May 17, 1	1988-05-17
Method for treating subterranean formations Grant 4,741,401 - Walles , et al. May 3, 1	1988-05-03
Treatment of the interior surfaces of resinous enclosure members Grant 4,615,914 - Walles October 7, 1	1986-10-07
Pigments for toiletries Grant 4,533,484 - Walles , et al. August 6, 1	1985-08-06
Metallized plastic articles Grant 4,457,977 - Walles July 3, 1	1984-07-03
Energy saving radiant insulative device Grant 4,260,225 - Walles April 7, 1	1981-04-07
Method for sulfonating organic materials Grant 4,220,739 - Walles September 2, 1	1980-09-02
Removal of gases from an enclosed space using metal hydrocarbyl oxides Grant 4,000,246 - Walles December 28, 1	1976-12-28
Apparatus for filling and hermetically sealing thermoplastic containers under vacuum Grant 3,996,725 - Walles December 14, 1	1976-12-14
Thermal insulating panel for use in an insulative container and method of making said panel Grant 3,993,811 - Walles * November 23, 1	1976-11-23
Transparent astatic resinous articles and method for their production Grant 3,959,561 - Walles May 25, 1	1976-05-25
Heat insulating container having plastic walls retaining vacuum Grant 3,921,844 - Walles November 25, 1	1975-11-25
Barrier plastic articles Grant 3,916,048 - Walles * October 28, 1	1975-10-28
Resinous Enclosure Members Rendered Impermeable By Sulfonation And Neutralization Grant 3,613,957 - Walles October 19, 1	1971-10-19

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