Li; Alfred

Patent Applications and Registrations

Patent applications and USPTO patent grants for Li; Alfred.The latest application filed is for "methods for reclaiming gypsum panels that contain hydrophobic materials and use thereof".

Company Profile

5.22.23

Li; Alfred - Naperville IL
Li; Alfred - Aurora CO US
Li; Alfred - Redwood City CA

*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 For Reclaiming Gypsum Panels That Contain Hydrophobic Materials And Use Thereof App 20210331978 - Schermann; Rudy A. ; et al.	2021-10-28
Medical Implants And Other Articles of Manufacture Based On Trabecular Bone Lattices App 20210022882 - Dang; Alan ; et al.	2021-01-28
Gypsum wallboard comprising laminated multi-ply paper cover sheets bonded with a non-ionic polymeric binder and methods Grant 10,612,194 - Li	2020-04-07
Method to improve surface finish of glass fiber mat Grant 10,500,761 - Li Dec	2019-12-10
Multi-piece mold and method of making slurry distributor Grant 10,293,522 - Li , et al.	2019-05-21
Flow splitter for slurry distribution system Grant 10,286,572 - Li , et al.	2019-05-14
Gypsum products with fortified glass fiber mat Grant 10,272,641 - Li , et al.	2019-04-30
Slurry distributor, system and method for using same Grant 10,239,230 - Li , et al.	2019-03-26
Gypsum wallboard with reinforcing mesh Grant 10,053,860 - Li , et al. August 21, 2	2018-08-21
Slurry distributor, system, and method for using same Grant 10,052,793 - Li , et al. August 21, 2	2018-08-21
Gypsum Wallboard Comprising Laminated Multi-ply Paper Cover Sheets Bonded With A Non-ionic Polymeric Binder And Methods App 20180010301 - Li; Alfred	2018-01-11
Gypsum products with improved glass fiber mat Grant 9,840,843 - Li , et al. December 12, 2	2017-12-12
Slurry Distributor, System And Method For Using Same App 20170210029 - LI; Alfred ; et al.	2017-07-27
Slurry distributor, system and method for using same Grant 9,616,591 - Li , et al. April 11, 2	2017-04-11
Slurry distribution system and method Grant 9,579,822 - Li , et al. February 28, 2	2017-02-28
Gypsum Wallboard With Reinforcing Mesh App 20170030076 - Li; Alfred ; et al.	2017-02-02
Two-layer Glass Fiber Mat Composite App 20160069070 - Li; Alfred	2016-03-10
Method To Improve Surface Finish Of Glass Fiber Mat App 20160052168 - Li; Alfred	2016-02-25
Gypsum Products With Improved Glass Fiber Mat App 20160040427 - Li; Alfred ; et al.	2016-02-11
Gypsum Products With Fortified Glass Fiber Mat App 20150360439 - Li; Alfred ; et al.	2015-12-17
Gypsum Products Comprising Silica Gel App 20150125683 - CAO; Bangji ; et al.	2015-05-07
Board Dewatering System And Method App 20150024228 - Li; Alfred ; et al.	2015-01-22
Method for determining structural parameters of composite building panels Grant 8,566,041 - Li October 22, 2	2013-10-22
Method and apparatus to minimize air-slurry separation during gypsum slurry flow Grant 8,475,762 - Li , et al. July 2, 2	2013-07-02
Flow Splitter For Slurry Distribution System App 20130098268 - Li; Alfred ; et al.	2013-04-25
Slurry Distributor, System, And Method For Using Same App 20130099027 - LI; Alfred ; et al.	2013-04-25
Multi-piece Mold And Method Of Making Slurry Distributor App 20130099418 - LI; Alfred ; et al.	2013-04-25
Method And Apparatus To Minimize Air-slurry Separation During Gypsum Slurry Flow App 20120308463 - Li; Alfred ; et al.	2012-12-06
Slurry Distribution System And Method App 20120168527 - LI; Alfred ; et al.	2012-07-05
Slurry Distributor, System And Method For Using Same App 20120170403 - LI; Alfred ; et al.	2012-07-05
Foamed slurry and building panel made therefrom Grant 8,142,915 - Blackburn , et al. March 27, 2	2012-03-27
Foamed slurry and building panel made therefrom Grant 8,088,218 - Blackburn , et al. January 3, 2	2012-01-03
Foamed Slurry And Building Panel Made Therefrom App 20110213043 - Blackburn; David R. ; et al.	2011-09-01
Method For Determining Structural Parameters Of Composite Building Panels App 20110192518 - Li; Alfred	2011-08-11
Foamed slurry and building panel made therefrom Grant 7,875,114 - Wittbold , et al. January 25, 2	2011-01-25
Decreased Evaporation With Retarder For A High Water To Stucco Radio Lightweight Board App 20100291305 - Wittbold; James R. ; et al.	2010-11-18
Demand-cast system and bandwidth management for delivery of interactive programming Grant 7,607,152 - Gordon , et al. October 20, 2	2009-10-20
Foamed slurry and building panel made therefrom App 20080009565 - Wittbold; James R. ; et al.	2008-01-10
Foamed slurry and building panel made therefrom App 20080000392 - Blackburn; David R. ; et al.	2008-01-03
Bandwidth management techniques for delivery of interactive program guide Grant 7,127,737 - Bayrakeri , et al. October 24, 2	2006-10-24

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