loadpatents
name:-0.016340017318726
name:-0.012651920318604
name:-0.013477087020874
Lai; Choung-Houng Patent Filings

Lai; Choung-Houng

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lai; Choung-Houng.The latest application filed is for "roofing membranes comprising pressure-sensitive adhesives and methods of using same".

Company Profile
11.12.15
  • Lai; Choung-Houng - Acton MA
  • Lai; Choung-Houng - Newtown PA
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Glass mat reinforcement
Grant 11,384,014 - Garces , et al. July 12, 2
2022-07-12
Roofing Membranes Comprising Pressure-sensitive Adhesives And Methods Of Using Same
App 20220178144 - Wang; Ying ;   et al.
2022-06-09
Roofing shingles, tiles and shakes
Grant 11,326,348 - Lai , et al. May 10, 2
2022-05-10
Plaster Boards and Methods for Making Them
App 20220097344 - Glean; Aldo ;   et al.
2022-03-31
Polyester laminated building boards with improved surface characteristics
Grant 11,268,277 - Boydston , et al. March 8, 2
2022-03-08
Polyurethane composite material, article comprising the material and method of manufacture
Grant 11,254,817 - Ruede , et al. February 22, 2
2022-02-22
Expanding Polyurethane Foam and Methods and Systems for Using Same
App 20210198411 - Orf; Nicholas D. ;   et al.
2021-07-01
Roofing Shingles, Tiles and Shakes
App 20210071422 - Lai; Choung-Houng ;   et al.
2021-03-11
Building board and method of forming the building board
Grant 10,857,770 - Lai , et al. December 8, 2
2020-12-08
Roofing shingles, tiles and shakes
Grant 10,837,176 - Lai , et al. November 17, 2
2020-11-17
Adhesive Composition And Methods Of Forming The Same
App 20200208024 - CHAN; Nicky ;   et al.
2020-07-02
Adhesive Composition And Methods Of Forming The Same
App 20200208027 - CHAN; Nicky ;   et al.
2020-07-02
Polyurethane Composite Material, Article Comprising The Material And Method Of Manufacture
App 20190300703 - Ruede; Paul ;   et al.
2019-10-03
Polyester Laminated Building Boards With Improved Surface Characteristics
App 20190277029 - Boydston; Gerald D. ;   et al.
2019-09-12
Plasterboards And Methods For Making Them
App 20190203469 - Kamath; Mithun N. ;   et al.
2019-07-04
Plasterboards And Methods For Making Them
App 20190203470 - Kamath; Mithun N. ;   et al.
2019-07-04
Polyester laminated building boards with improved surface characteristics
Grant 10,233,641 - Boydston , et al.
2019-03-19
Roofing Shingles, Tiles and Shakes
App 20180187419 - Lai; Choung-Houng ;   et al.
2018-07-05
Polyester Laminated Building Boards With Improved Surface Characteristics
App 20180010338 - Boydston; Gerald D. ;   et al.
2018-01-11
Polyester laminated building boards with improved surface characteristics
Grant 9,834,929 - Boydston , et al. December 5, 2
2017-12-05
Building Board And Method Of Forming The Building Board
App 20170284093 - LAI; Choung-Houng ;   et al.
2017-10-05
Method for reducing elemental sulfur in gypsum products
Grant 9,656,876 - College , et al. May 23, 2
2017-05-23
Method For Reducing Elemental Sulfur In Gypsum Products
App 20170121183 - College; John W. ;   et al.
2017-05-04
Glass Mat Reinforcement
App 20160347936 - GARCES; Camila A. ;   et al.
2016-12-01
Amorphous, aromatic polyester containing impact modifier
Grant 5,409,967 - Carson , et al. April 25, 1
1995-04-25
Moldable crystalline polyester composition
Grant 5,322,663 - Lai , et al. June 21, 1
1994-06-21
Amorphous, aromatic polyester containing impact modifier
Grant 5,321,056 - Carson , et al. June 14, 1
1994-06-14

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