Description
Class D01C : CHEMICAL TREATMENT OF NATURAL FILAMENTARY OR FIBROUS MATERIAL TO OBTAIN FILAMENTS OR FIBRES FOR SPINNING; CARBONISING RAGS TO RECOVER ANIMAL FIBRES
Subclass 1/04: Treatment of vegetable material Bacteriological retting
D01C 1/04
Sub-Class
Stats
- 3 US PATENTS IN FORCE
- 3 US APPLICATIONS PENDING
- 3 Total Patent Owners
- 38 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11701870 | Structural and decorative composite material, preparation method therefor, and article containing same | Dec 21, 15 | Jul 18, 23 | ACC (Beijing) Science and Technology Co., Ltd.; Zhuzhou Lince Group Co., Ltd.; |
| 8603802 | Enzymatic preparation of plant fibers | Dec 23, 09 | Dec 10, 13 | NATIONAL RESEARCH COUNCIL OF CANADA |
| 6083733 | Thermostable xylanases | Feb 05, 97 | Jul 04, 00 | GENENCOR INTERNATIONAL, INC., GIST-BROCADES, B.V., |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0051,967 | ENZYME-TRIGGERED SELF-CULTURED BACTERIA RETTING FOR NATURAL FIBER | Jul 09, 24 | Feb 13, 25 | Not available |
| 2024/0218,565 | PLANT MATERIAL RECYCLING INOCULANT AND USES THEREOF | Dec 15, 23 | Jul 04, 24 | IMIO TECHNOLOGIES, INC. |
| 2023/0340,700 | METHODS FOR MAKING SYNTHETIC HAIR FROM PLANT FIBER | Oct 14, 22 | Oct 26, 23 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 33 Months (last 2 years Issuances)
- 33 Months (last 5 years Issuances)