Prosecution Insights
Last updated: August 06, 2026
Application No. 19/020,919

FILLING DEVICE AND DEVICE

Final Rejection §102
Filed
Jan 14, 2025
Priority
Jan 15, 2024 — DE 10 2024 101 073.8
Examiner
NIESZ, JASON KAROL
Art Unit
3753
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Komptech GmbH
OA Round
2 (Final)
78%
Grant Probability
Favorable
3-4
OA Rounds
1y 0m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 78% — above average
78%
Career Allowance Rate
808 granted / 1041 resolved
+7.6% vs TC avg
Strong +25% interview lift
Without
With
+24.9%
Interview Lift
resolved cases with interview
Typical timeline
2y 7m
Avg Prosecution
13 currently pending
Career history
1054
Total Applications
across all art units

Statute-Specific Performance

§101
2.4%
-37.6% vs TC avg
§103
46.1%
+6.1% vs TC avg
§102
21.6%
-18.4% vs TC avg
§112
25.8%
-14.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1041 resolved cases

Office Action

§102
Notice of Pre-AIA or AIA Status The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . Claim Rejections - 35 USC § 102 The following is a quotation of the appropriate paragraphs of 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action: A person shall be entitled to a patent unless – (a)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale, or otherwise available to the public before the effective filing date of the claimed invention. Claim(s) 1 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by CN 211678155 (Liu) (provided by the applicant). In Re claim 1 Liu discloses a filling device for filling matter into a device (Figure 3), wherein the filling device comprises: a plurality of moving elements including: multiple walls (511 and 311) that are actuated by hydraulic cylinders (41); and multiple folding corners that are rigid two-part elements connected by an articulating pivot (312). In Re claim 2 Liu discloses a hinge (hinge shown connected to element 312 in Figure 4). In Re claim 3 Liu discloses rotatably mounted elements (walls 511 rotate under action of pistons 41). In Re claim 4 Liu discloses 4 movable walls (511). In Re claim 5 Liu discloses multiple folding corners positioned between the multiple walls (312, shown in Figure 3). In Re claim 6 Liu discloses a dimension which is changed by moving the elements (length is changed by rotating elements in Figure 3). In Re claim 7 Statements of intended use are accorded patentable weight only where they affect the function of the apparatus. In this case Liu could move the elements into a perpendicular position and a less than perpendicular position. In Re claim 8 Statements of intended use are accorded patentable weight only where they affect the function of the apparatus. In this case Liu could move the elements from an almost horizontal position into an almost perpendicular position and back. In Re claim 9 Liu discloses a folding funnel (shown in Figure 6). In Re claim 11 Liu discloses walls (511 and 311). In Re claim 12 Liu discloses changing a length of the device by moving the elements (element movable to adjust length shown in Figure 6). In Re claim 13 Liu discloses a comminuting device (abstract). Conclusion Applicant's amendment necessitated the new ground(s) of rejection presented in this Office action. Accordingly, THIS ACTION IS MADE FINAL. See MPEP § 706.07(a). Applicant is reminded of the extension of time policy as set forth in 37 CFR 1.136(a). A shortened statutory period for reply to this final action is set to expire THREE MONTHS from the mailing date of this action. In the event a first reply is filed within TWO MONTHS of the mailing date of this final action and the advisory action is not mailed until after the end of the THREE-MONTH shortened statutory period, then the shortened statutory period will expire on the date the advisory action is mailed, and any nonprovisional extension fee (37 CFR 1.17(a)) pursuant to 37 CFR 1.136(a) will be calculated from the mailing date of the advisory action. In no event, however, will the statutory period for reply expire later than SIX MONTHS from the mailing date of this final action. Any inquiry concerning this communication or earlier communications from the examiner should be directed to JASON KAROL NIESZ whose telephone number is (571)270-3920. The examiner can normally be reached M-F 9-5 EST. Examiner interviews are available via telephone, in-person, and video conferencing using a USPTO supplied web-based collaboration tool. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) at http://www.uspto.gov/interviewpractice. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Craig Schneider can be reached at 571 272 3607. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of published or unpublished applications may be obtained from Patent Center. Unpublished application information in Patent Center is available to registered users. To file and manage patent submissions in Patent Center, visit: https://patentcenter.uspto.gov. Visit https://www.uspto.gov/patents/apply/patent-center for more information about Patent Center and https://www.uspto.gov/patents/docx for information about filing in DOCX format. For additional questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /JASON K NIESZ/Primary Examiner, Art Unit 3753
Read full office action

Prosecution Timeline

Jan 14, 2025
Application Filed
Feb 13, 2026
Non-Final Rejection mailed — §102
May 13, 2026
Response Filed
Jun 29, 2026
Final Rejection mailed — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12688748
Automatic Product Dispenser
1y 7m to grant Granted Jul 21, 2026
Patent 12679677
Connecting device
2y 5m to grant Granted Jul 14, 2026
Patent 12679577
Predicting Machine Parameters to Achieve Target Syringe Plunger Depth Placement
1y 6m to grant Granted Jul 14, 2026
Patent 12679716
LOGISTICS SYSTEM FOR THE AUTOMATIC TRANSFER OF AT LEAST ONE FLUID MEDIUM
1y 4m to grant Granted Jul 14, 2026
Patent 12673863
SYSTEM FOR MONITORING THE LIQUID LEVEL IN A MIXTURE OF A GAS AND A LIQUID COMPRISING TWO INTERMISCIBLE COMPONENTS HAVING DIFFERENT DENSITIES AND METHOD THEREOF
2y 1m to grant Granted Jul 07, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

Strategy Recommendation AI-generated — please review before filing

Get a prosecution strategy drawn from examiner precedents, rejection analysis, and claim mapping.
Typically takes 5-10 seconds — AI-generated, attorney review required before filing

Prosecution Projections

3-4
Expected OA Rounds
78%
Grant Probability
99%
With Interview (+24.9%)
2y 7m (~1y 0m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 1041 resolved cases by this examiner. Grant probability derived from career allowance rate.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month