Prosecution Insights
Last updated: April 19, 2026
Application No. 18/531,425

A Tumbler Handle

Non-Final OA §103
Filed
Dec 06, 2023
Examiner
VOLZ, ELIZABETH J
Art Unit
3733
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Mopen LLC
OA Round
3 (Non-Final)
67%
Grant Probability
Favorable
3-4
OA Rounds
2y 11m
To Grant
85%
With Interview

Examiner Intelligence

Grants 67% — above average
67%
Career Allow Rate
722 granted / 1082 resolved
-3.3% vs TC avg
Strong +18% interview lift
Without
With
+18.5%
Interview Lift
resolved cases with interview
Typical timeline
2y 11m
Avg Prosecution
58 currently pending
Career history
1140
Total Applications
across all art units

Statute-Specific Performance

§101
0.2%
-39.8% vs TC avg
§103
41.3%
+1.3% vs TC avg
§102
32.9%
-7.1% vs TC avg
§112
21.4%
-18.6% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1082 resolved cases

Office Action

§103
DETAILED ACTION 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 § 103 The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. Claim(s) 1 is/are rejected under 35 U.S.C. 103 as being unpatentable over Lapsker (D760021) in view of Karussi et al. (U.S. Pub. No. 20170066573) and Grossenbacker et al. (EP0670269) Regarding Claim 1, Lapsker discloses a beverage container (Figure 8) comprising a vessel (Figure 8), the open top vessel comprising a first outside face (Figure 8), a handle (Figure 1 below) comprising a ring (Figure 1 below), the ring comprising a second outside face (Figure 1 below), a second inside face (Figure 1 below) and a first bottom extension (Figure 1 below), the first bottom extension comprising a second threaded connection (Figure 1 below), the second threaded connection configured to mate with the first threaded connection (figure 8), the second inside face comprising a third threaded connection (Figure 1 below), the second outside face comprising a surface that creates a smooth transition between the first outside face and the second outside face when the ring is mated to the vessel (Figure 8) and a cap (Figure 8). Lapsker does not disclose (or at least clearly show in figures) the open top vessel comprising a first threaded connection positioned on a first inside face and the cap comprising a second bottom extension, the bottom extension comprising a fourth threaded connection configured to mate with either the first threaded connection of the third threaded connection and the fourth threaded connection configured to mate interchangeably with both the first threaded connection and the third threaded connection. However, Karussi et al. teaches the open top vessel (Figure 4) comprising a first threaded connection 28A (Figure 4) positioned on a first inside face (Figure 4) and the cap 48 (Figure 7) comprising a second bottom extension 54B (Figure 7), the bottom extension comprising a fourth threaded connection 54C (Figure 7). Grossenbacker et al. teaches a fourth threaded connection configured to mate with either the first threaded connection of the third threaded connection and the fourth threaded connection configured to mate interchangeably with both the first threaded connection and the third threaded connection (paragraph 4-6). Therefore, it would have been obvious for one of ordinary skill in the art before the effective filing date of the claimed invention to modify Lapsker to include the above, as taught by Karussi et al. and Grossenbacker et al., in order to allow for a tight seal between the various lid components and the container and removal of the handle as needed. PNG media_image1.png 528 538 media_image1.png Greyscale Applicant is duly reminded that a complete response must satisfy the requirements of 37 C.F. R. 1.111, including: “The reply must present arguments pointing out the specific distinctions believed to render the claims, including any newly presented claims, patentable over any applied references. A general allegation that the claims “define a patentable invention” without specifically pointing out how the language of the claims patentably distinguishes them from the references does not comply with the requirements of this section. Moreover, “The prompt development of a clear Issue requires that the replies of the applicant meet the objections to and rejections of the claims.” Applicant should also specifically point out the support for any amendments made to the disclosure. See MPEP 2163.06 II(A), MPEP 2163.06 and MPEP 714.02. The ''disclosure'' includes the claims, the specification and the drawings. Response to Arguments Applicant’s arguments with respect to claim(s) 1 have been considered but are moot because the new ground of rejection does not rely on any reference applied in the prior rejection of record for any teaching or matter specifically challenged in the argument. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to ELIZABETH J VOLZ whose telephone number is (571)270-5430. The examiner can normally be reached Monday-Friday 11am-7pm 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, NATHAN JENNESS can be reached at (571)270-5055. 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. /ELIZABETH J VOLZ/Examiner, Art Unit 3733
Read full office action

Prosecution Timeline

Dec 06, 2023
Application Filed
Mar 17, 2025
Non-Final Rejection — §103
Aug 19, 2025
Response Filed
Dec 04, 2025
Final Rejection — §103
Jan 23, 2026
Response after Non-Final Action
Mar 04, 2026
Request for Continued Examination
Mar 24, 2026
Response after Non-Final Action
Mar 26, 2026
Non-Final Rejection — §103 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12600528
PACKAGE AND CLOSURE FOR PACKAGE
2y 5m to grant Granted Apr 14, 2026
Patent 12595885
NONUNIFORM WALL THICKNESS PROFILE FOR TEARDROP PRESSURE VESSELS
2y 5m to grant Granted Apr 07, 2026
Patent 12577039
WASTE MANAGEMENT RECEPTACLE SYSTEM FOR CONTAINMENT OF ODOROUS WASTE AND METHOD OF USING
2y 5m to grant Granted Mar 17, 2026
Patent 12559304
SECURE BIN FOR SELECTIVE DEPOSIT
2y 5m to grant Granted Feb 24, 2026
Patent 12559307
TRASH CAN ASSEMBLY
2y 5m to grant Granted Feb 24, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

3-4
Expected OA Rounds
67%
Grant Probability
85%
With Interview (+18.5%)
2y 11m
Median Time to Grant
High
PTA Risk
Based on 1082 resolved cases by this examiner. Grant probability derived from career allow rate.

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