XU; Guangjun

Patent Applications and Registrations

Patent applications and USPTO patent grants for XU; Guangjun.The latest application filed is for "method and device for detecting pyrethroid pesticide residues in crops".

Company Profile

2.7.9

XU; Guangjun - Shandong CN
Xu; Guangjun - Cupertino CA US
Xu; Guangjun - San Jose CA
Xu; Guangjun - Mayfield Heights OH

*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
Method And Device For Detecting Pyrethroid Pesticide Residues In Crops App 20210381988 - WANG; Xiuguo ; et al.	2021-12-09
Fused quartz tubing for pharmaceutical packaging and methods for making the same Grant 10,384,972 - Xu , et al. A	2019-08-20
Fused quartz tubing for pharmaceutical packaging Grant 9,919,948 - Ahn , et al. March 20, 2	2018-03-20
Fused Quartz Tubing For Pharmaceutical Packaging App 20160355429 - Ahn; Kipyung ; et al.	2016-12-08
Fused quartz tubing for pharmaceutical packaging Grant 9,399,000 - Ahn , et al. July 26, 2	2016-07-26
Fused Quartz Tubing For Pharmaceutical Packaging And Methods For Making The Same App 20150218047 - Xu; Guangjun ; et al.	2015-08-06
Container And Method For In-line Analysis Of Protein Compositions App 20140092376 - XU; Guangjun ; et al.	2014-04-03
Fused Quartz Tubing For Pharmaceutical Packaging App 20130095261 - Ahn; Kipyung ; et al.	2013-04-18
Glass-tube extended-baking process Grant 8,230,702 - Xu , et al. July 31, 2	2012-07-31
Glass-Tube Extended-Baking Process App 20110226020 - Xu; Guangjun ; et al.	2011-09-22
Extended-baking process for glass deposition tubes Grant 7,946,135 - Xu , et al. May 24, 2	2011-05-24
Extended-Baking Process for Glass Deposition Tubes App 20080282743 - Xu; Guangjun ; et al.	2008-11-20

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