Cheng Qiong

USPTO Trademark & Patent Filings

Cheng Qiong

Trademark applications and grants for Cheng Qiong. Cheng Qiong has 5 trademark applications. The latest application filed is for "SOBANIILO"

Company Profile
    Company Aliases
  • Cheng Qiong
  • CHENG, QIONG
  • Qiong Cheng
  • qiong cheng
  • Cheng; Qiong - Wilmington DE
  • CHENG; QIONG - WILMINGTON DE

Trademarks Patents
Patent Applications
Patent ApplicationDate
GLUCAN FIBER COMPOSITIONS FOR USE IN LAUNDRY CARE AND FABRIC CARE
20220282183 - 17/587419 DiCosimo; Robert ;   et al.
2022-09-08
ENZYMATIC SYNTHESIS OF SOLUBLE GLUCAN FIBER
20220275112 - 17/680581 Cheng; Qiong ;   et al.
2022-09-01
ENGINEERED GLUCOSYLTRANSFERASES
20210395705 - 17/338842 Li; Yougen ;   et al.
2021-12-23
ENGINEERED GLUCOSYLTRANSFERASES
20210254029 - 17/118733 LI; YOUGEN ;   et al.
2021-08-19
POLYPEPTIDES CAPABLE OF PRODUCING GLUCANS HAVING ALPHA (1-->2) LINKAGES AND USE OF THE SAME
20210206819 - 17/084945 CHENG; QIONG ;   et al.
2021-07-08
Glucan fiber compositions for use in laundry care and fabric care
11,414,628 - 16/951,106 DiCosimo , et al. August 16, 2
2022-08-16
Enzymatically polymerized gelling dextrans
11,390,692 - 16/111,514 Nambiar , et al. July 19, 2
2022-07-19
Glucan fiber compositions for use in laundry care and fabric care
11,352,589 - 17/084,293 DiCosimo , et al. June 7, 2
2022-06-07
Enzymatic synthesis of soluble glucan fiber
11,261,264 - 16/451,501 Cheng , et al. March 1, 2
2022-03-01
Engineered glucosyltransferases
11,028,373 - 16/381,010 Li , et al. June 8, 2
2021-06-08
Patent Grants & Applications

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