Description
Class A01H : NEW PLANTS OR PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
Subclass 4/00: Plant reproduction by tissue culture techniques
A01H 4/00
Sub-Class
Stats
- 2,775 US PATENTS IN FORCE
- 119 US APPLICATIONS PENDING
- 282 Total Patent Owners
- 2,967 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12245562 | Feb 21, 23 | Mar 11, 25 | DELAWARE STATE UNIVERSITY | |
| 12232463 | Automated micropropagation system for plant tissue culture | Mar 18, 20 | Feb 25, 25 | JUNG WOOK PARK ET AL. |
| 12233539 | Systems and methods for plant embryo orientation and replating | Dec 11, 23 | Feb 25, 25 | PIONEER HI-BRED INTERNATIONAL, INC. |
| 12201075 | and related plants | Oct 13, 21 | Jan 21, 25 | Jushi IP, LLC; Phytotech Labs, Inc.; |
| 12201076 | from embryonic tip tissue | Apr 30, 24 | Jan 21, 25 | Anhui Agricultural University; Yingshang Shili Ecological Agriculture Technology Co., Ltd.; |
| 12203079 | -mediated genetic transformation method for sea barleygrass | Jul 11, 22 | Jan 21, 25 | ZHEJIANG UNIVERSITY |
| 12193380 | Hormone-free culture method for citrus shoot tip | Apr 06, 23 | Jan 14, 25 | Nanchong Academy of Agricultural Sciences |
| 12195736 | Methods for plant transformation using spectinomycin selection | Oct 05, 23 | Jan 14, 25 | Monsanto Technology LLC |
| 12185683 | Culturing apparatus for culturing potato tissue | Oct 19, 22 | Jan 07, 25 | E GREEN GLOBAL CO., LTD. |
| 12185684 | Method of production of phytocannabinoids for use in medical treatments | Dec 02, 22 | Jan 07, 25 | Not available |
| 12188032 | Transcription factor-mediated promotion of direct somatic embryogenesis | Mar 11, 20 | Jan 07, 25 | PERPETUUM CROPSCIENCE BV |
| 12146142 | Methods for improving genome engineering and regeneration in plant II | Jun 14, 19 | Nov 19, 24 | KWS SAAT SE & Co. KGaA |
| 12129474 | Composition and methods for producing tobacco plants and products having reduced tobacco-specific nitrosamines (TSNAs) | Mar 13, 23 | Oct 29, 24 | ALTRIA CLIENT SERVICES LLC |
| 12120988 | Plant cutting and clone-growth device and related methods | Apr 29, 21 | Oct 22, 24 | Not available |
| 12108711 | Active polymer materials for growing more vigorous, larger and healthier plants | Oct 30, 17 | Oct 08, 24 | Hologenix LLC |
| 12089549 | Lettuce variety ‘E01G.11092’ | Jun 17, 22 | Sep 17, 24 | Enza Zaden Beheer B.V. |
| 12089554 | Hybrid sweet corn plant named summer celebration | Jun 16, 22 | Sep 17, 24 | HM.Clause, Inc. |
| 12082545 | QTLs conferring resistance to potyviruses in watermelon | Jun 22, 21 | Sep 10, 24 | Rijk Zwaan Zaadteelt en Zaadhandel B.V. |
| 12077764 | Delivery of developmental regulators to plants for the induction of meristematic tissue with genetic alterations | Mar 03, 23 | Sep 03, 24 | Regents of the University of Minnesota |
| 12063902 | Method of regenerating cannabis | Jul 11, 22 | Aug 20, 24 | The State of Israel, Ministry of Agriculture & Rural Development, Agricultural Research Organization (ARO) (Volcani Center) |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0113,795 | IMPROVED SOYBEAN EXPLANT PREPARATION AND TRANSFORMATION | Jan 19, 23 | Apr 10, 25 | Not available |
| 2025/0107,497 | APPARATUS AND METHODS FOR WOUNDING PLANT TISSUE | Jan 06, 23 | Apr 03, 25 | Not available |
| 2025/0101,444 | METHODS OF GENE EDITING AND TRANSFORMING CANNABIS | Apr 29, 24 | Mar 27, 25 | Not available |
| 2025/0057,097 | PHOSPHODIESTERASES INHIBITORS TO PROMOTE IN VITRO PLANT CELL REPROGRAMMING TOWARDS PLANT EMBRYOGENESIS OR MICROCALLUS FORMATION | Dec 09, 22 | Feb 20, 25 | Not available |
| 2025/0040,503 | METHOD FOR PRODUCING HAPLOID, AND DOUBLED HAPLOID BETA VULGARIS PLANTS BY MICROSPORE CULTURE | Dec 22, 22 | Feb 06, 25 | KWS SAAT SE & Co. KGaA |
| 2025/0017,159 | HIGH-THROUGHPUT, MODULAR, PORTABLE, LIVE-IMAGING ROOT SYSTEM AND METHOD | Oct 04, 22 | Jan 16, 25 | Not available |
| 2025/0008,906 | QTLS CONFERRING RESISTANCE TO POTYVIRUSES IN WATERMELON | Jul 22, 24 | Jan 09, 25 | Not available |
| 2025/0011,803 | Composition and Methods for Producing Tobacco Plants and Products Having Reduced Tobacco-Specific Nitrosamines (TSNAs) | Sep 25, 24 | Jan 09, 25 | ALTRIA CLIENT SERVICES LLC |
| 2024/0423,146 | KIT HAVING ACTIVE POLYMER MATERIALS FOR GROWING MORE VIGOROUS, LARGER, AND HEALTHIER PLANTS | Sep 05, 24 | Dec 26, 24 | Hologenix LLC |
| 2024/0389,530 | PROMOTING REGENERATION AND TRANSFORMATION IN PLANTS | Dec 22, 21 | Nov 28, 24 | KWS SAAT SE & Co. KGaA; Stichting Wageningen Research; |
| 2024/0392,308 | Plants Having Increased Tolerance to Herbicides | Apr 22, 24 | Nov 28, 24 | Not available |
| 2024/0369,522 | METHOD FOR ESTIMATING THE BIOMASS OF HAIRY ROOTS IN A MULTI-PHASIC CULTURE | Jun 22, 22 | Nov 07, 24 | SAMABRIVA |
| 2024/0315,187 | MICROPROPAGATION MEDIUM | Mar 25, 24 | Sep 26, 24 | Profile Products LLC |
| 2024/0315,188 | PROCESS FOR CONVERTING BIOMASS FROM PLANT CELL CULTURE INTO THREE-DIMENSIONAL STRUCTURE | Jul 06, 22 | Sep 26, 24 | Not available |
| 2024/0318,193 | TRANSGENIC PLANT AND THE METHOD FOR PRODUCING THE SAME | Dec 22, 23 | Sep 26, 24 | Not available |
| 2024/0301,435 | COMPOSITIONS AND METHODS FOR TRANSFORMATION OF MONOCOT SEED EXCISED EMBRYO EXPLANTS | Mar 19, 24 | Sep 12, 24 | Not available |
| 2024/0284,845 | NATURAL FIBER-BASED PROPAGATION MEDIUM | Feb 26, 24 | Aug 29, 24 | Profile Products LLC |
| 2024/0269,216 | OLIVE DERIVED CELL CULTURE AND METHODS FOR PREPARING AND USING THE SAME | Apr 07, 24 | Aug 15, 24 | Not available |
| 2024/0260,529 | PLANT PROPAGATION SYSTEMS, DEVICES AND METHODS | Feb 12, 24 | Aug 08, 24 | Not available |
| 2024/0224,910 | METHOD, SYSTEM AND USE FOR GERMINATION AND HANDLING OF A SOMATIC PLANT EMBRYO | Feb 15, 22 | Jul 11, 24 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 27 Months (last 2 years Issuances)
- 27 Months (last 5 years Issuances)